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a80dd50245
jq/0004-make-jq-fast.patch
Tomas Halman a80dd50245 Make jq 1.6 fast 
Resolves: RHEL-5052
2023-10-25 20:29:15 +00:00

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commit 8edf58a95fdebfba7b6a614..e843a4fdf9f6f446f5ddeb
Author: Muh Muhten <muh.muhten@gmail.com>
Set of patches to improve jq performance
diff -up jq-1.6/src/builtin.c.orig jq-1.6/src/builtin.c
--- jq-1.6/src/builtin.c.orig 2023-10-13 13:36:10.297515083 +0200
+++ jq-1.6/src/builtin.c 2023-10-13 13:36:36.108510379 +0200
@@ -1720,12 +1720,10 @@ static block bind_bytecoded_builtins(blo
BLOCK(gen_param("start"), gen_param("end")),
range));
}
- return block_bind(builtins, b, OP_IS_CALL_PSEUDO);
+ return BLOCK(builtins, b);
}
-
-
-static const char* const jq_builtins =
+static const char jq_builtins[] =
/* Include jq-coded builtins */
#include "src/builtin.inc"
@@ -1761,46 +1759,18 @@ static block gen_builtin_list(block buil
return BLOCK(builtins, gen_function("builtins", gen_noop(), gen_const(list)));
}
-static int builtins_bind_one(jq_state *jq, block* bb, const char* code) {
- struct locfile* src;
- src = locfile_init(jq, "<builtin>", code, strlen(code));
- block funcs;
- int nerrors = jq_parse_library(src, &funcs);
- if (nerrors == 0) {
- *bb = block_bind(funcs, *bb, OP_IS_CALL_PSEUDO);
- }
- locfile_free(src);
- return nerrors;
-}
-
-static int slurp_lib(jq_state *jq, block* bb) {
- int nerrors = 0;
- char* home = getenv("HOME");
- if (home) { // silently ignore no $HOME
- jv filename = jv_string_append_str(jv_string(home), "/.jq");
- jv data = jv_load_file(jv_string_value(filename), 1);
- if (jv_is_valid(data)) {
- nerrors = builtins_bind_one(jq, bb, jv_string_value(data) );
- }
- jv_free(filename);
- jv_free(data);
- }
- return nerrors;
-}
-
int builtins_bind(jq_state *jq, block* bb) {
- block builtins = gen_noop();
- int nerrors = slurp_lib(jq, bb);
- if (nerrors) {
- block_free(*bb);
- return nerrors;
- }
- nerrors = builtins_bind_one(jq, &builtins, jq_builtins);
+ block builtins;
+ struct locfile* src = locfile_init(jq, "<builtin>", jq_builtins, sizeof(jq_builtins)-1);
+ int nerrors = jq_parse_library(src, &builtins);
assert(!nerrors);
+ locfile_free(src);
+
builtins = bind_bytecoded_builtins(builtins);
builtins = gen_cbinding(function_list, sizeof(function_list)/sizeof(function_list[0]), builtins);
builtins = gen_builtin_list(builtins);
- *bb = block_bind(builtins, *bb, OP_IS_CALL_PSEUDO);
+
+ *bb = block_bind_incremental(builtins, *bb, OP_IS_CALL_PSEUDO);
*bb = block_drop_unreferenced(*bb);
return nerrors;
}
diff -up jq-1.6/src/compile.c.orig jq-1.6/src/compile.c
--- jq-1.6/src/compile.c.orig 2018-11-02 02:49:29.000000000 +0100
+++ jq-1.6/src/compile.c 2023-10-13 13:43:27.534415849 +0200
@@ -216,8 +216,9 @@ block gen_op_unbound(opcode op, const ch
block gen_op_var_fresh(opcode op, const char* name) {
assert(opcode_describe(op)->flags & OP_HAS_VARIABLE);
- return block_bind(gen_op_unbound(op, name),
- gen_noop(), OP_HAS_VARIABLE);
+ block b = gen_op_unbound(op, name);
+ b.first->bound_by = b.first;
+ return b;
}
block gen_op_bound(opcode op, block binder) {
@@ -375,7 +376,7 @@ static int block_bind_each(block binder,
return nrefs;
}
-block block_bind(block binder, block body, int bindflags) {
+static block block_bind(block binder, block body, int bindflags) {
block_bind_each(binder, body, bindflags);
return block_join(binder, body);
}
@@ -413,6 +414,48 @@ block block_bind_library(block binder, b
return body; // We don't return a join because we don't want those sticking around...
}
+static inst* block_take_last(block* b) {
+ inst* i = b->last;
+ if (i == 0)
+ return 0;
+ if (i->prev) {
+ i->prev->next = i->next;
+ b->last = i->prev;
+ i->prev = 0;
+ } else {
+ b->first = 0;
+ b->last = 0;
+ }
+ return i;
+}
+
+// Binds a sequence of binders, which *must not* alrady be bound to each other,
+// to body, throwing away unreferenced defs
+block block_bind_incremental(block binder, block body, int bindflags) {
+ assert(block_has_only_binders(binder, bindflags));
+ bindflags |= OP_HAS_BINDING;
+
+ inst* curr;
+ while ((curr = block_take_last(&binder))) {
+ body = block_bind_referenced(inst_block(curr), body, bindflags);
+ }
+ return body;
+}
+
+block block_bind_self(block binder, int bindflags) {
+ assert(block_has_only_binders(binder, bindflags));
+ bindflags |= OP_HAS_BINDING;
+ block body = gen_noop();
+
+ inst* curr;
+ while ((curr = block_take_last(&binder))) {
+ block b = inst_block(curr);
+ block_bind_subblock(b, body, bindflags, 0);
+ body = BLOCK(b, body);
+ }
+ return body;
+}
+
// Bind binder to body and throw away any defs in binder not referenced
// (directly or indirectly) from body.
block block_bind_referenced(block binder, block body, int bindflags) {
@@ -475,10 +518,10 @@ block block_drop_unreferenced(block body
jv block_take_imports(block* body) {
jv imports = jv_array();
- inst* top = NULL;
- if (body->first && body->first->op == TOP) {
- top = block_take(body);
- }
+ /* Parser should never generate TOP before imports */
+ assert(!(body->first && body->first->op == TOP && body->first->next &&
+ (body->first->next->op == MODULEMETA || body->first->next->op == DEPS)));
+
while (body->first && (body->first->op == MODULEMETA || body->first->op == DEPS)) {
inst* dep = block_take(body);
if (dep->op == DEPS) {
@@ -486,9 +529,6 @@ jv block_take_imports(block* body) {
}
inst_free(dep);
}
- if (top) {
- *body = block_join(inst_block(top),*body);
- }
return imports;
}
@@ -1081,7 +1121,7 @@ block gen_cbinding(const struct cfunctio
inst* i = inst_new(CLOSURE_CREATE_C);
i->imm.cfunc = &cfunctions[cfunc];
i->symbol = strdup(i->imm.cfunc->name);
- code = block_bind(inst_block(i), code, OP_IS_CALL_PSEUDO);
+ code = BLOCK(inst_block(i), code);
}
return code;
}
diff -up jq-1.6/src/compile.h.orig jq-1.6/src/compile.h
--- jq-1.6/src/compile.h.orig 2018-11-02 02:49:29.000000000 +0100
+++ jq-1.6/src/compile.h 2023-10-13 13:36:36.109510379 +0200
@@ -72,9 +72,10 @@ int block_has_only_binders(block, int bi
int block_has_main(block);
int block_is_funcdef(block b);
int block_is_single(block b);
-block block_bind(block binder, block body, int bindflags);
block block_bind_library(block binder, block body, int bindflags, const char* libname);
block block_bind_referenced(block binder, block body, int bindflags);
+block block_bind_incremental(block binder, block body, int bindflags);
+block block_bind_self(block binder, int bindflags);
block block_drop_unreferenced(block body);
jv block_take_imports(block* body);
diff -up jq-1.6/src/linker.c.orig jq-1.6/src/linker.c
--- jq-1.6/src/linker.c.orig 2018-11-02 02:49:29.000000000 +0100
+++ jq-1.6/src/linker.c 2023-10-13 13:36:36.109510379 +0200
@@ -98,12 +98,9 @@ static jv validate_relpath(jv name) {
return res;
}
jv components = jv_string_split(jv_copy(name), jv_string("/"));
- jv rp = jv_array_get(jv_copy(components), 0);
- components = jv_array_slice(components, 1, jv_array_length(jv_copy(components)));
jv_array_foreach(components, i, x) {
if (!strcmp(jv_string_value(x), "..")) {
jv_free(x);
- jv_free(rp);
jv_free(components);
jv res = jv_invalid_with_msg(jv_string_fmt("Relative paths to modules may not traverse to parent directories (%s)", s));
jv_free(name);
@@ -111,18 +108,16 @@ static jv validate_relpath(jv name) {
}
if (i > 0 && jv_equal(jv_copy(x), jv_array_get(jv_copy(components), i - 1))) {
jv_free(x);
- jv_free(rp);
jv_free(components);
jv res = jv_invalid_with_msg(jv_string_fmt("module names must not have equal consecutive components: %s",
jv_string_value(name)));
jv_free(name);
return res;
}
- rp = jv_string_concat(rp, jv_string_concat(jv_string("/"), x));
+ jv_free(x);
}
jv_free(components);
- jv_free(name);
- return rp;
+ return name;
}
// Assumes name has been validated
@@ -138,10 +133,20 @@ static jv jv_basename(jv name) {
// Asummes validated relative path to module
static jv find_lib(jq_state *jq, jv rel_path, jv search, const char *suffix, jv jq_origin, jv lib_origin) {
- if (jv_get_kind(search) != JV_KIND_ARRAY)
- return jv_invalid_with_msg(jv_string_fmt("Module search path must be an array"));
- if (jv_get_kind(rel_path) != JV_KIND_STRING)
+ if (!jv_is_valid(rel_path)) {
+ jv_free(search);
+ return rel_path;
+ }
+ if (jv_get_kind(rel_path) != JV_KIND_STRING) {
+ jv_free(rel_path);
+ jv_free(search);
return jv_invalid_with_msg(jv_string_fmt("Module path must be a string"));
+ }
+ if (jv_get_kind(search) != JV_KIND_ARRAY) {
+ jv_free(rel_path);
+ jv_free(search);
+ return jv_invalid_with_msg(jv_string_fmt("Module search path must be an array"));
+ }
struct stat st;
int ret;
@@ -241,6 +246,9 @@ static int process_dependencies(jq_state
jv v = jv_object_get(jv_copy(dep), jv_string("raw"));
if (jv_get_kind(v) == JV_KIND_TRUE)
raw = 1;
+ int optional = 0;
+ if (jv_get_kind(jv_object_get(jv_copy(dep), jv_string("optional"))) == JV_KIND_TRUE)
+ optional = 1;
jv_free(v);
jv relpath = validate_relpath(jv_object_get(jv_copy(dep), jv_string("relpath")));
jv as = jv_object_get(jv_copy(dep), jv_string("as"));
@@ -254,10 +262,14 @@ static int process_dependencies(jq_state
jv resolved = find_lib(jq, relpath, search, is_data ? ".json" : ".jq", jv_copy(jq_origin), jv_copy(lib_origin));
// XXX ...move the rest of this into a callback.
if (!jv_is_valid(resolved)) {
+ jv_free(as);
+ if (optional) {
+ jv_free(resolved);
+ continue;
+ }
jv emsg = jv_invalid_get_msg(resolved);
jq_report_error(jq, jv_string_fmt("jq: error: %s\n",jv_string_value(emsg)));
jv_free(emsg);
- jv_free(as);
jv_free(deps);
jv_free(jq_origin);
jv_free(lib_origin);
@@ -324,6 +336,7 @@ static int load_library(jq_state *jq, jv
jv_string(dirname(lib_origin)),
&program, lib_state);
free(lib_origin);
+ program = block_bind_self(program, OP_IS_CALL_PSEUDO);
}
}
state_idx = lib_state->ct++;
@@ -375,6 +388,16 @@ int load_program(jq_state *jq, struct lo
if (nerrors)
return nerrors;
+ char* home = getenv("HOME");
+ if (home) { // silently ignore no $HOME
+ /* Import ~/.jq as a library named "" found in $HOME */
+ block import = gen_import_meta(gen_import("", NULL, 0),
+ gen_const(JV_OBJECT(
+ jv_string("optional"), jv_true(),
+ jv_string("search"), jv_string(home))));
+ program = BLOCK(import, program);
+ }
+
nerrors = process_dependencies(jq, jq_get_jq_origin(jq), jq_get_prog_origin(jq), &program, &lib_state);
block libs = gen_noop();
for (uint64_t i = 0; i < lib_state.ct; ++i) {
diff -up jq-1.6/src/parser.c.orig jq-1.6/src/parser.c
--- jq-1.6/src/parser.c.orig 2023-10-13 13:36:10.305515082 +0200
+++ jq-1.6/src/parser.c 2023-10-13 13:45:07.846387953 +0200
@@ -1,8 +1,8 @@
-/* A Bison parser, made by GNU Bison 3.3.2. */
+/* A Bison parser, made by GNU Bison 3.8.2. */
/* Bison implementation for Yacc-like parsers in C
- Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation,
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
@@ -16,7 +16,7 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
+ along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@@ -34,6 +34,10 @@
/* C LALR(1) parser skeleton written by Richard Stallman, by
simplifying the original so-called "semantic" parser. */
+/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
+ especially those whose name start with YY_ or yy_. They are
+ private implementation details that can be changed or removed. */
+
/* All symbols defined below should begin with yy or YY, to avoid
infringing on user name space. This should be done even for local
variables, as they might otherwise be expanded by user macros.
@@ -41,14 +45,11 @@
define necessary library symbols; they are noted "INFRINGES ON
USER NAME SPACE" below. */
-/* Undocumented macros, especially those whose name start with YY_,
- are private implementation details. Do not rely on them. */
-
-/* Identify Bison output. */
-#define YYBISON 1
+/* Identify Bison output, and Bison version. */
+#define YYBISON 30802
-/* Bison version. */
-#define YYBISON_VERSION "3.3.2"
+/* Bison version string. */
+#define YYBISON_VERSION "3.8.2"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -66,7 +67,7 @@
/* First part of user prologue. */
-#line 1 "src/parser.y" /* yacc.c:337 */
+#line 1 "src/parser.y"
#include <assert.h>
#include <math.h>
@@ -77,7 +78,17 @@
#define YYMALLOC jv_mem_alloc
#define YYFREE jv_mem_free
-#line 81 "src/parser.c" /* yacc.c:337 */
+#line 82 "src/parser.c"
+
+# ifndef YY_CAST
+# ifdef __cplusplus
+# define YY_CAST(Type, Val) static_cast<Type> (Val)
+# define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
+# else
+# define YY_CAST(Type, Val) ((Type) (Val))
+# define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
+# endif
+# endif
# ifndef YY_NULLPTR
# if defined __cplusplus
# if 201103L <= __cplusplus
@@ -90,16 +101,8 @@
# endif
# endif
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 1
-#endif
-
-/* In a future release of Bison, this section will be replaced
- by #include "y.tab.h". */
+/* Use api.header.include to #include this header
+ instead of duplicating it here. */
#ifndef YY_YY_SRC_PARSER_H_INCLUDED
# define YY_YY_SRC_PARSER_H_INCLUDED
/* Debug traces. */
@@ -110,7 +113,7 @@
extern int yydebug;
#endif
/* "%code requires" blocks. */
-#line 11 "src/parser.y" /* yacc.c:352 */
+#line 11 "src/parser.y"
#include "locfile.h"
struct lexer_param;
@@ -127,61 +130,70 @@ struct lexer_param;
} \
} while (0)
-#line 131 "src/parser.c" /* yacc.c:352 */
+#line 134 "src/parser.c"
-/* Token type. */
+/* Token kinds. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
enum yytokentype
{
- INVALID_CHARACTER = 258,
- IDENT = 259,
- FIELD = 260,
- LITERAL = 261,
- FORMAT = 262,
- REC = 263,
- SETMOD = 264,
- EQ = 265,
- NEQ = 266,
- DEFINEDOR = 267,
- AS = 268,
- DEF = 269,
- MODULE = 270,
- IMPORT = 271,
- INCLUDE = 272,
- IF = 273,
- THEN = 274,
- ELSE = 275,
- ELSE_IF = 276,
- REDUCE = 277,
- FOREACH = 278,
- END = 279,
- AND = 280,
- OR = 281,
- TRY = 282,
- CATCH = 283,
- LABEL = 284,
- BREAK = 285,
- LOC = 286,
- SETPIPE = 287,
- SETPLUS = 288,
- SETMINUS = 289,
- SETMULT = 290,
- SETDIV = 291,
- SETDEFINEDOR = 292,
- LESSEQ = 293,
- GREATEREQ = 294,
- ALTERNATION = 295,
- QQSTRING_START = 296,
- QQSTRING_TEXT = 297,
- QQSTRING_INTERP_START = 298,
- QQSTRING_INTERP_END = 299,
- QQSTRING_END = 300,
- FUNCDEF = 301,
- NONOPT = 302
+ YYEMPTY = -2,
+ YYEOF = 0, /* "end of file" */
+ YYerror = 256, /* error */
+ YYUNDEF = 257, /* "invalid token" */
+ INVALID_CHARACTER = 258, /* INVALID_CHARACTER */
+ IDENT = 259, /* IDENT */
+ FIELD = 260, /* FIELD */
+ LITERAL = 261, /* LITERAL */
+ FORMAT = 262, /* FORMAT */
+ REC = 263, /* ".." */
+ SETMOD = 264, /* "%=" */
+ EQ = 265, /* "==" */
+ NEQ = 266, /* "!=" */
+ DEFINEDOR = 267, /* "//" */
+ AS = 268, /* "as" */
+ DEF = 269, /* "def" */
+ MODULE = 270, /* "module" */
+ IMPORT = 271, /* "import" */
+ INCLUDE = 272, /* "include" */
+ IF = 273, /* "if" */
+ THEN = 274, /* "then" */
+ ELSE = 275, /* "else" */
+ ELSE_IF = 276, /* "elif" */
+ REDUCE = 277, /* "reduce" */
+ FOREACH = 278, /* "foreach" */
+ END = 279, /* "end" */
+ AND = 280, /* "and" */
+ OR = 281, /* "or" */
+ TRY = 282, /* "try" */
+ CATCH = 283, /* "catch" */
+ LABEL = 284, /* "label" */
+ BREAK = 285, /* "break" */
+ LOC = 286, /* "__loc__" */
+ SETPIPE = 287, /* "|=" */
+ SETPLUS = 288, /* "+=" */
+ SETMINUS = 289, /* "-=" */
+ SETMULT = 290, /* "*=" */
+ SETDIV = 291, /* "/=" */
+ SETDEFINEDOR = 292, /* "//=" */
+ LESSEQ = 293, /* "<=" */
+ GREATEREQ = 294, /* ">=" */
+ ALTERNATION = 295, /* "?//" */
+ QQSTRING_START = 296, /* QQSTRING_START */
+ QQSTRING_TEXT = 297, /* QQSTRING_TEXT */
+ QQSTRING_INTERP_START = 298, /* QQSTRING_INTERP_START */
+ QQSTRING_INTERP_END = 299, /* QQSTRING_INTERP_END */
+ QQSTRING_END = 300, /* QQSTRING_END */
+ FUNCDEF = 301, /* FUNCDEF */
+ NONOPT = 302 /* NONOPT */
};
+ typedef enum yytokentype yytoken_kind_t;
#endif
-/* Tokens. */
+/* Token kinds. */
+#define YYEMPTY -2
+#define YYEOF 0
+#define YYerror 256
+#define YYUNDEF 257
#define INVALID_CHARACTER 258
#define IDENT 259
#define FIELD 260
@@ -230,17 +242,16 @@ struct lexer_param;
/* Value type. */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-
union YYSTYPE
{
-#line 31 "src/parser.y" /* yacc.c:352 */
+#line 31 "src/parser.y"
jv literal;
block blk;
-#line 242 "src/parser.c" /* yacc.c:352 */
-};
+#line 253 "src/parser.c"
+};
typedef union YYSTYPE YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define YYSTYPE_IS_DECLARED 1
@@ -262,12 +273,120 @@ struct YYLTYPE
+
int yyparse (block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr);
+
#endif /* !YY_YY_SRC_PARSER_H_INCLUDED */
+/* Symbol kind. */
+enum yysymbol_kind_t
+{
+ YYSYMBOL_YYEMPTY = -2,
+ YYSYMBOL_YYEOF = 0, /* "end of file" */
+ YYSYMBOL_YYerror = 1, /* error */
+ YYSYMBOL_YYUNDEF = 2, /* "invalid token" */
+ YYSYMBOL_INVALID_CHARACTER = 3, /* INVALID_CHARACTER */
+ YYSYMBOL_IDENT = 4, /* IDENT */
+ YYSYMBOL_FIELD = 5, /* FIELD */
+ YYSYMBOL_LITERAL = 6, /* LITERAL */
+ YYSYMBOL_FORMAT = 7, /* FORMAT */
+ YYSYMBOL_REC = 8, /* ".." */
+ YYSYMBOL_SETMOD = 9, /* "%=" */
+ YYSYMBOL_EQ = 10, /* "==" */
+ YYSYMBOL_NEQ = 11, /* "!=" */
+ YYSYMBOL_DEFINEDOR = 12, /* "//" */
+ YYSYMBOL_AS = 13, /* "as" */
+ YYSYMBOL_DEF = 14, /* "def" */
+ YYSYMBOL_MODULE = 15, /* "module" */
+ YYSYMBOL_IMPORT = 16, /* "import" */
+ YYSYMBOL_INCLUDE = 17, /* "include" */
+ YYSYMBOL_IF = 18, /* "if" */
+ YYSYMBOL_THEN = 19, /* "then" */
+ YYSYMBOL_ELSE = 20, /* "else" */
+ YYSYMBOL_ELSE_IF = 21, /* "elif" */
+ YYSYMBOL_REDUCE = 22, /* "reduce" */
+ YYSYMBOL_FOREACH = 23, /* "foreach" */
+ YYSYMBOL_END = 24, /* "end" */
+ YYSYMBOL_AND = 25, /* "and" */
+ YYSYMBOL_OR = 26, /* "or" */
+ YYSYMBOL_TRY = 27, /* "try" */
+ YYSYMBOL_CATCH = 28, /* "catch" */
+ YYSYMBOL_LABEL = 29, /* "label" */
+ YYSYMBOL_BREAK = 30, /* "break" */
+ YYSYMBOL_LOC = 31, /* "__loc__" */
+ YYSYMBOL_SETPIPE = 32, /* "|=" */
+ YYSYMBOL_SETPLUS = 33, /* "+=" */
+ YYSYMBOL_SETMINUS = 34, /* "-=" */
+ YYSYMBOL_SETMULT = 35, /* "*=" */
+ YYSYMBOL_SETDIV = 36, /* "/=" */
+ YYSYMBOL_SETDEFINEDOR = 37, /* "//=" */
+ YYSYMBOL_LESSEQ = 38, /* "<=" */
+ YYSYMBOL_GREATEREQ = 39, /* ">=" */
+ YYSYMBOL_ALTERNATION = 40, /* "?//" */
+ YYSYMBOL_QQSTRING_START = 41, /* QQSTRING_START */
+ YYSYMBOL_QQSTRING_TEXT = 42, /* QQSTRING_TEXT */
+ YYSYMBOL_QQSTRING_INTERP_START = 43, /* QQSTRING_INTERP_START */
+ YYSYMBOL_QQSTRING_INTERP_END = 44, /* QQSTRING_INTERP_END */
+ YYSYMBOL_QQSTRING_END = 45, /* QQSTRING_END */
+ YYSYMBOL_FUNCDEF = 46, /* FUNCDEF */
+ YYSYMBOL_47_ = 47, /* '|' */
+ YYSYMBOL_48_ = 48, /* ',' */
+ YYSYMBOL_49_ = 49, /* '=' */
+ YYSYMBOL_50_ = 50, /* '<' */
+ YYSYMBOL_51_ = 51, /* '>' */
+ YYSYMBOL_52_ = 52, /* '+' */
+ YYSYMBOL_53_ = 53, /* '-' */
+ YYSYMBOL_54_ = 54, /* '*' */
+ YYSYMBOL_55_ = 55, /* '/' */
+ YYSYMBOL_56_ = 56, /* '%' */
+ YYSYMBOL_NONOPT = 57, /* NONOPT */
+ YYSYMBOL_58_ = 58, /* '?' */
+ YYSYMBOL_59_ = 59, /* ';' */
+ YYSYMBOL_60_ = 60, /* '(' */
+ YYSYMBOL_61_ = 61, /* ')' */
+ YYSYMBOL_62_ = 62, /* '$' */
+ YYSYMBOL_63_ = 63, /* ':' */
+ YYSYMBOL_64_ = 64, /* '.' */
+ YYSYMBOL_65_ = 65, /* '[' */
+ YYSYMBOL_66_ = 66, /* ']' */
+ YYSYMBOL_67_ = 67, /* '{' */
+ YYSYMBOL_68_ = 68, /* '}' */
+ YYSYMBOL_YYACCEPT = 69, /* $accept */
+ YYSYMBOL_TopLevel = 70, /* TopLevel */
+ YYSYMBOL_Module = 71, /* Module */
+ YYSYMBOL_Imports = 72, /* Imports */
+ YYSYMBOL_FuncDefs = 73, /* FuncDefs */
+ YYSYMBOL_Exp = 74, /* Exp */
+ YYSYMBOL_Import = 75, /* Import */
+ YYSYMBOL_ImportWhat = 76, /* ImportWhat */
+ YYSYMBOL_ImportFrom = 77, /* ImportFrom */
+ YYSYMBOL_FuncDef = 78, /* FuncDef */
+ YYSYMBOL_Params = 79, /* Params */
+ YYSYMBOL_Param = 80, /* Param */
+ YYSYMBOL_String = 81, /* String */
+ YYSYMBOL_82_1 = 82, /* @1 */
+ YYSYMBOL_83_2 = 83, /* @2 */
+ YYSYMBOL_QQString = 84, /* QQString */
+ YYSYMBOL_ElseBody = 85, /* ElseBody */
+ YYSYMBOL_ExpD = 86, /* ExpD */
+ YYSYMBOL_Term = 87, /* Term */
+ YYSYMBOL_Args = 88, /* Args */
+ YYSYMBOL_Arg = 89, /* Arg */
+ YYSYMBOL_RepPatterns = 90, /* RepPatterns */
+ YYSYMBOL_Patterns = 91, /* Patterns */
+ YYSYMBOL_Pattern = 92, /* Pattern */
+ YYSYMBOL_ArrayPats = 93, /* ArrayPats */
+ YYSYMBOL_ObjPats = 94, /* ObjPats */
+ YYSYMBOL_ObjPat = 95, /* ObjPat */
+ YYSYMBOL_Keyword = 96, /* Keyword */
+ YYSYMBOL_MkDict = 97, /* MkDict */
+ YYSYMBOL_MkDictPair = 98 /* MkDictPair */
+};
+typedef enum yysymbol_kind_t yysymbol_kind_t;
+
/* Second part of user prologue. */
-#line 124 "src/parser.y" /* yacc.c:354 */
+#line 124 "src/parser.y"
#include "lexer.h"
struct lexer_param {
@@ -447,34 +566,94 @@ static block gen_update(block object, bl
}
-#line 451 "src/parser.c" /* yacc.c:354 */
+#line 570 "src/parser.c"
+
#ifdef short
# undef short
#endif
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
+/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
+ <limits.h> and (if available) <stdint.h> are included
+ so that the code can choose integer types of a good width. */
+
+#ifndef __PTRDIFF_MAX__
+# include <limits.h> /* INFRINGES ON USER NAME SPACE */
+# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
+# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
+# define YY_STDINT_H
+# endif
#endif
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
+/* Narrow types that promote to a signed type and that can represent a
+ signed or unsigned integer of at least N bits. In tables they can
+ save space and decrease cache pressure. Promoting to a signed type
+ helps avoid bugs in integer arithmetic. */
+
+#ifdef __INT_LEAST8_MAX__
+typedef __INT_LEAST8_TYPE__ yytype_int8;
+#elif defined YY_STDINT_H
+typedef int_least8_t yytype_int8;
#else
typedef signed char yytype_int8;
#endif
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
+#ifdef __INT_LEAST16_MAX__
+typedef __INT_LEAST16_TYPE__ yytype_int16;
+#elif defined YY_STDINT_H
+typedef int_least16_t yytype_int16;
#else
-typedef unsigned short yytype_uint16;
+typedef short yytype_int16;
+#endif
+
+/* Work around bug in HP-UX 11.23, which defines these macros
+ incorrectly for preprocessor constants. This workaround can likely
+ be removed in 2023, as HPE has promised support for HP-UX 11.23
+ (aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
+ <https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>. */
+#ifdef __hpux
+# undef UINT_LEAST8_MAX
+# undef UINT_LEAST16_MAX
+# define UINT_LEAST8_MAX 255
+# define UINT_LEAST16_MAX 65535
#endif
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
+#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST8_TYPE__ yytype_uint8;
+#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST8_MAX <= INT_MAX)
+typedef uint_least8_t yytype_uint8;
+#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
+typedef unsigned char yytype_uint8;
#else
-typedef short yytype_int16;
+typedef short yytype_uint8;
+#endif
+
+#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST16_TYPE__ yytype_uint16;
+#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST16_MAX <= INT_MAX)
+typedef uint_least16_t yytype_uint16;
+#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
+typedef unsigned short yytype_uint16;
+#else
+typedef int yytype_uint16;
+#endif
+
+#ifndef YYPTRDIFF_T
+# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
+# define YYPTRDIFF_T __PTRDIFF_TYPE__
+# define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
+# elif defined PTRDIFF_MAX
+# ifndef ptrdiff_t
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# endif
+# define YYPTRDIFF_T ptrdiff_t
+# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
+# else
+# define YYPTRDIFF_T long
+# define YYPTRDIFF_MAXIMUM LONG_MAX
+# endif
#endif
#ifndef YYSIZE_T
@@ -482,7 +661,7 @@ typedef short yytype_int16;
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
-# elif ! defined YYSIZE_T
+# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
# else
@@ -490,7 +669,20 @@ typedef short yytype_int16;
# endif
#endif
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+#define YYSIZE_MAXIMUM \
+ YY_CAST (YYPTRDIFF_T, \
+ (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1) \
+ ? YYPTRDIFF_MAXIMUM \
+ : YY_CAST (YYSIZE_T, -1)))
+
+#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
+
+
+/* Stored state numbers (used for stacks). */
+typedef yytype_int16 yy_state_t;
+
+/* State numbers in computations. */
+typedef int yy_state_fast_t;
#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
@@ -504,38 +696,43 @@ typedef short yytype_int16;
# endif
#endif
-#ifndef YY_ATTRIBUTE
-# if (defined __GNUC__ \
- && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
- || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
-# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
-# else
-# define YY_ATTRIBUTE(Spec) /* empty */
-# endif
-#endif
#ifndef YY_ATTRIBUTE_PURE
-# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
+# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
+# define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
+# else
+# define YY_ATTRIBUTE_PURE
+# endif
#endif
#ifndef YY_ATTRIBUTE_UNUSED
-# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
+# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
+# define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
+# else
+# define YY_ATTRIBUTE_UNUSED
+# endif
#endif
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
+# define YY_USE(E) ((void) (E))
#else
-# define YYUSE(E) /* empty */
+# define YY_USE(E) /* empty */
#endif
-#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
/* Suppress an incorrect diagnostic about yylval being uninitialized. */
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
- _Pragma ("GCC diagnostic push") \
- _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
+#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
+# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
+# else
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \
_Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
+# endif
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
_Pragma ("GCC diagnostic pop")
#else
# define YY_INITIAL_VALUE(Value) Value
@@ -548,8 +745,22 @@ typedef short yytype_int16;
# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif
+#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
+# define YY_IGNORE_USELESS_CAST_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
+# define YY_IGNORE_USELESS_CAST_END \
+ _Pragma ("GCC diagnostic pop")
+#endif
+#ifndef YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_END
+#endif
+
+
+#define YY_ASSERT(E) ((void) (0 && (E)))
-#if ! defined yyoverflow || YYERROR_VERBOSE
+#if 1
/* The parser invokes alloca or malloc; define the necessary symbols. */
@@ -614,8 +825,7 @@ void free (void *); /* INFRINGES ON USER
# endif
# endif
# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
+#endif /* 1 */
#if (! defined yyoverflow \
&& (! defined __cplusplus \
@@ -625,18 +835,19 @@ void free (void *); /* INFRINGES ON USER
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss_alloc;
+ yy_state_t yyss_alloc;
YYSTYPE yyvs_alloc;
YYLTYPE yyls_alloc;
};
/* The size of the maximum gap between one aligned stack and the next. */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
/* The size of an array large to enough to hold all stacks, each with
N elements. */
# define YYSTACK_BYTES(N) \
- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
+ ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE) \
+ + YYSIZEOF (YYLTYPE)) \
+ 2 * YYSTACK_GAP_MAXIMUM)
# define YYCOPY_NEEDED 1
@@ -649,11 +860,11 @@ union yyalloc
# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
- YYSIZE_T yynewbytes; \
+ YYPTRDIFF_T yynewbytes; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
+ yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / YYSIZEOF (*yyptr); \
} \
while (0)
@@ -665,12 +876,12 @@ union yyalloc
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+ __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
# else
# define YYCOPY(Dst, Src, Count) \
do \
{ \
- YYSIZE_T yyi; \
+ YYPTRDIFF_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(Dst)[yyi] = (Src)[yyi]; \
} \
@@ -693,17 +904,20 @@ union yyalloc
/* YYNSTATES -- Number of states. */
#define YYNSTATES 313
-#define YYUNDEFTOK 2
+/* YYMAXUTOK -- Last valid token kind. */
#define YYMAXUTOK 302
+
/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
as returned by yylex, with out-of-bounds checking. */
-#define YYTRANSLATE(YYX) \
- ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+#define YYTRANSLATE(YYX) \
+ (0 <= (YYX) && (YYX) <= YYMAXUTOK \
+ ? YY_CAST (yysymbol_kind_t, yytranslate[YYX]) \
+ : YYSYMBOL_YYUNDEF)
/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
as returned by yylex. */
-static const yytype_uint8 yytranslate[] =
+static const yytype_int8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
@@ -739,80 +953,78 @@ static const yytype_uint8 yytranslate[]
};
#if YYDEBUG
- /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
-static const yytype_uint16 yyrline[] =
+/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
+static const yytype_int16 yyrline[] =
{
- 0, 300, 300, 303, 308, 311, 322, 325, 330, 333,
- 338, 342, 345, 349, 353, 357, 360, 365, 369, 373,
- 378, 385, 389, 393, 397, 401, 405, 409, 413, 417,
- 421, 425, 429, 433, 437, 441, 445, 449, 455, 461,
- 465, 469, 473, 477, 481, 485, 489, 493, 498, 501,
- 518, 527, 534, 542, 553, 558, 564, 567, 572, 577,
- 584, 584, 588, 588, 595, 598, 601, 607, 610, 615,
- 618, 621, 627, 630, 633, 641, 645, 648, 651, 654,
- 657, 660, 663, 666, 669, 673, 679, 682, 685, 688,
- 691, 694, 697, 700, 703, 706, 709, 712, 715, 718,
- 721, 724, 727, 734, 738, 742, 754, 759, 760, 761,
- 762, 765, 768, 773, 778, 781, 786, 789, 794, 798,
- 801, 806, 809, 814, 817, 822, 825, 828, 831, 834,
- 837, 845, 851, 854, 857, 860, 863, 866, 869, 872,
- 875, 878, 881, 884, 887, 890, 893, 896, 899, 902,
- 905, 910, 913, 914, 915, 918, 921, 924, 927, 931,
- 935, 939, 947
+ 0, 306, 306, 309, 314, 317, 328, 331, 336, 339,
+ 344, 348, 351, 355, 359, 363, 366, 371, 375, 379,
+ 384, 391, 395, 399, 403, 407, 411, 415, 419, 423,
+ 427, 431, 435, 439, 443, 447, 451, 455, 461, 467,
+ 471, 475, 479, 483, 487, 491, 495, 499, 504, 507,
+ 524, 533, 540, 548, 559, 564, 570, 573, 578, 583,
+ 590, 590, 594, 594, 601, 604, 607, 613, 616, 621,
+ 624, 627, 633, 636, 639, 647, 651, 654, 657, 660,
+ 663, 666, 669, 672, 675, 679, 685, 688, 691, 694,
+ 697, 700, 703, 706, 709, 712, 715, 718, 721, 724,
+ 727, 730, 733, 740, 744, 748, 760, 765, 766, 767,
+ 768, 771, 774, 779, 784, 787, 792, 795, 800, 804,
+ 807, 812, 815, 820, 823, 828, 831, 834, 837, 840,
+ 843, 851, 857, 860, 863, 866, 869, 872, 875, 878,
+ 881, 884, 887, 890, 893, 896, 899, 902, 905, 908,
+ 911, 916, 919, 920, 921, 924, 927, 930, 933, 937,
+ 941, 945, 953
};
#endif
-#if YYDEBUG || YYERROR_VERBOSE || 1
+/** Accessing symbol of state STATE. */
+#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
+
+#if 1
+/* The user-facing name of the symbol whose (internal) number is
+ YYSYMBOL. No bounds checking. */
+static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
+
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
static const char *const yytname[] =
{
- "$end", "error", "$undefined", "INVALID_CHARACTER", "IDENT", "FIELD",
- "LITERAL", "FORMAT", "\"..\"", "\"%=\"", "\"==\"", "\"!=\"", "\"//\"",
- "\"as\"", "\"def\"", "\"module\"", "\"import\"", "\"include\"", "\"if\"",
- "\"then\"", "\"else\"", "\"elif\"", "\"reduce\"", "\"foreach\"",
- "\"end\"", "\"and\"", "\"or\"", "\"try\"", "\"catch\"", "\"label\"",
- "\"break\"", "\"__loc__\"", "\"|=\"", "\"+=\"", "\"-=\"", "\"*=\"",
- "\"/=\"", "\"//=\"", "\"<=\"", "\">=\"", "\"?//\"", "QQSTRING_START",
- "QQSTRING_TEXT", "QQSTRING_INTERP_START", "QQSTRING_INTERP_END",
- "QQSTRING_END", "FUNCDEF", "'|'", "','", "'='", "'<'", "'>'", "'+'",
- "'-'", "'*'", "'/'", "'%'", "NONOPT", "'?'", "';'", "'('", "')'", "'$'",
- "':'", "'.'", "'['", "']'", "'{'", "'}'", "$accept", "TopLevel",
- "Module", "Imports", "FuncDefs", "Exp", "Import", "ImportWhat",
- "ImportFrom", "FuncDef", "Params", "Param", "String", "@1", "@2",
- "QQString", "ElseBody", "ExpD", "Term", "Args", "Arg", "RepPatterns",
- "Patterns", "Pattern", "ArrayPats", "ObjPats", "ObjPat", "Keyword",
- "MkDict", "MkDictPair", YY_NULLPTR
+ "\"end of file\"", "error", "\"invalid token\"", "INVALID_CHARACTER",
+ "IDENT", "FIELD", "LITERAL", "FORMAT", "\"..\"", "\"%=\"", "\"==\"",
+ "\"!=\"", "\"//\"", "\"as\"", "\"def\"", "\"module\"", "\"import\"",
+ "\"include\"", "\"if\"", "\"then\"", "\"else\"", "\"elif\"",
+ "\"reduce\"", "\"foreach\"", "\"end\"", "\"and\"", "\"or\"", "\"try\"",
+ "\"catch\"", "\"label\"", "\"break\"", "\"__loc__\"", "\"|=\"", "\"+=\"",
+ "\"-=\"", "\"*=\"", "\"/=\"", "\"//=\"", "\"<=\"", "\">=\"", "\"?//\"",
+ "QQSTRING_START", "QQSTRING_TEXT", "QQSTRING_INTERP_START",
+ "QQSTRING_INTERP_END", "QQSTRING_END", "FUNCDEF", "'|'", "','", "'='",
+ "'<'", "'>'", "'+'", "'-'", "'*'", "'/'", "'%'", "NONOPT", "'?'", "';'",
+ "'('", "')'", "'$'", "':'", "'.'", "'['", "']'", "'{'", "'}'", "$accept",
+ "TopLevel", "Module", "Imports", "FuncDefs", "Exp", "Import",
+ "ImportWhat", "ImportFrom", "FuncDef", "Params", "Param", "String", "@1",
+ "@2", "QQString", "ElseBody", "ExpD", "Term", "Args", "Arg",
+ "RepPatterns", "Patterns", "Pattern", "ArrayPats", "ObjPats", "ObjPat",
+ "Keyword", "MkDict", "MkDictPair", YY_NULLPTR
};
-#endif
-# ifdef YYPRINT
-/* YYTOKNUM[NUM] -- (External) token number corresponding to the
- (internal) symbol number NUM (which must be that of a token). */
-static const yytype_uint16 yytoknum[] =
-{
- 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
- 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
- 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
- 295, 296, 297, 298, 299, 300, 301, 124, 44, 61,
- 60, 62, 43, 45, 42, 47, 37, 302, 63, 59,
- 40, 41, 36, 58, 46, 91, 93, 123, 125
-};
-# endif
+static const char *
+yysymbol_name (yysymbol_kind_t yysymbol)
+{
+ return yytname[yysymbol];
+}
+#endif
-#define YYPACT_NINF -158
+#define YYPACT_NINF (-158)
-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-158)))
+#define yypact_value_is_default(Yyn) \
+ ((Yyn) == YYPACT_NINF)
-#define YYTABLE_NINF -152
+#define YYTABLE_NINF (-152)
-#define yytable_value_is_error(Yytable_value) \
- (!!((Yytable_value) == (-152)))
+#define yytable_value_is_error(Yyn) \
+ ((Yyn) == YYTABLE_NINF)
- /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
static const yytype_int16 yypact[] =
{
21, 772, 43, 63, -6, 12, -158, 80, -158, 122,
@@ -849,9 +1061,9 @@ static const yytype_int16 yypact[] =
-158, 1256, -158
};
- /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
- Performed when YYTABLE does not specify something else to do. Zero
- means the default is an error. */
+/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
+ Performed when YYTABLE does not specify something else to do. Zero
+ means the default is an error. */
static const yytype_uint8 yydefact[] =
{
4, 0, 0, 6, 105, 81, 96, 98, 73, 0,
@@ -888,7 +1100,7 @@ static const yytype_uint8 yydefact[] =
14, 0, 13
};
- /* YYPGOTO[NTERM-NUM]. */
+/* YYPGOTO[NTERM-NUM]. */
static const yytype_int16 yypgoto[] =
{
-158, -158, -158, 201, 115, -1, -158, -158, 204, -8,
@@ -896,17 +1108,17 @@ static const yytype_int16 yypgoto[] =
48, -158, 16, -149, -158, -158, -22, -157, -104, -158
};
- /* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int16 yydefgoto[] =
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_uint8 yydefgoto[] =
{
- -1, 2, 3, 30, 118, 110, 31, 32, 115, 24,
+ 0, 2, 3, 30, 118, 110, 31, 32, 115, 24,
197, 198, 25, 44, 127, 136, 249, 213, 26, 125,
126, 181, 182, 183, 222, 228, 229, 81, 82, 83
};
- /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
- positive, shift that token. If negative, reduce the rule whose
- number is the opposite. If YYTABLE_NINF, syntax error. */
+/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule whose
+ number is the opposite. If YYTABLE_NINF, syntax error. */
static const yytype_int16 yytable[] =
{
23, 4, 5, 6, 7, 8, 42, 38, 39, 37,
@@ -1311,9 +1523,9 @@ static const yytype_int16 yycheck[] =
56, -1, 58
};
- /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
-static const yytype_uint8 yystos[] =
+/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
+ state STATE-NUM. */
+static const yytype_int8 yystos[] =
{
0, 15, 70, 71, 4, 5, 6, 7, 8, 14,
18, 22, 23, 27, 29, 30, 41, 53, 60, 62,
@@ -1349,8 +1561,8 @@ static const yytype_uint8 yystos[] =
61, 74, 61
};
- /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
+/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM. */
+static const yytype_int8 yyr1[] =
{
0, 69, 70, 70, 71, 71, 72, 72, 73, 73,
74, 74, 74, 74, 74, 74, 74, 74, 74, 74,
@@ -1371,8 +1583,8 @@ static const yytype_uint8 yyr1[] =
98, 98, 98
};
- /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
+/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM. */
+static const yytype_int8 yyr2[] =
{
0, 2, 3, 3, 0, 3, 0, 2, 0, 2,
2, 5, 9, 11, 9, 5, 4, 4, 2, 4,
@@ -1394,14 +1606,15 @@ static const yytype_uint8 yyr2[] =
};
+enum { YYENOMEM = -2 };
+
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY (-2)
-#define YYEOF 0
#define YYACCEPT goto yyacceptlab
#define YYABORT goto yyabortlab
#define YYERROR goto yyerrorlab
+#define YYNOMEM goto yyexhaustedlab
#define YYRECOVERING() (!!yyerrstatus)
@@ -1423,10 +1636,9 @@ static const yytype_uint8 yyr2[] =
} \
while (0)
-/* Error token number */
-#define YYTERROR 1
-#define YYERRCODE 256
-
+/* Backward compatibility with an undocumented macro.
+ Use YYerror or YYUNDEF. */
+#define YYERRCODE YYUNDEF
/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
If N is 0, then set CURRENT to the empty location which ends
@@ -1470,12 +1682,19 @@ do {
} while (0)
-/* YY_LOCATION_PRINT -- Print the location on the stream.
+/* YYLOCATION_PRINT -- Print the location on the stream.
This macro was not mandated originally: define only if we know
we won't break user code: when these are the locations we know. */
-#ifndef YY_LOCATION_PRINT
-# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# ifndef YYLOCATION_PRINT
+
+# if defined YY_LOCATION_PRINT
+
+ /* Temporary convenience wrapper in case some people defined the
+ undocumented and private YY_LOCATION_PRINT macros. */
+# define YYLOCATION_PRINT(File, Loc) YY_LOCATION_PRINT(File, *(Loc))
+
+# elif defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
/* Print *YYLOCP on YYO. Private, do not rely on its existence. */
@@ -1503,24 +1722,32 @@ yy_location_print_ (FILE *yyo, YYLTYPE c
res += YYFPRINTF (yyo, "-%d", end_col);
}
return res;
- }
+}
-# define YY_LOCATION_PRINT(File, Loc) \
- yy_location_print_ (File, &(Loc))
+# define YYLOCATION_PRINT yy_location_print_
-# else
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-# endif
-#endif
+ /* Temporary convenience wrapper in case some people defined the
+ undocumented and private YY_LOCATION_PRINT macros. */
+# define YY_LOCATION_PRINT(File, Loc) YYLOCATION_PRINT(File, &(Loc))
+
+# else
+
+# define YYLOCATION_PRINT(File, Loc) ((void) 0)
+ /* Temporary convenience wrapper in case some people defined the
+ undocumented and private YY_LOCATION_PRINT macros. */
+# define YY_LOCATION_PRINT YYLOCATION_PRINT
+
+# endif
+# endif /* !defined YYLOCATION_PRINT */
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+# define YY_SYMBOL_PRINT(Title, Kind, Value, Location) \
do { \
if (yydebug) \
{ \
YYFPRINTF (stderr, "%s ", Title); \
yy_symbol_print (stderr, \
- Type, Value, Location, answer, errors, locations, lexer_param_ptr); \
+ Kind, Value, Location, answer, errors, locations, lexer_param_ptr); \
YYFPRINTF (stderr, "\n"); \
} \
} while (0)
@@ -1531,22 +1758,21 @@ do {
`-----------------------------------*/
static void
-yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
+yy_symbol_value_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
{
FILE *yyoutput = yyo;
- YYUSE (yyoutput);
- YYUSE (yylocationp);
- YYUSE (answer);
- YYUSE (errors);
- YYUSE (locations);
- YYUSE (lexer_param_ptr);
+ YY_USE (yyoutput);
+ YY_USE (yylocationp);
+ YY_USE (answer);
+ YY_USE (errors);
+ YY_USE (locations);
+ YY_USE (lexer_param_ptr);
if (!yyvaluep)
return;
-# ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyo, yytoknum[yytype], *yyvaluep);
-# endif
- YYUSE (yytype);
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YY_USE (yykind);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
}
@@ -1555,14 +1781,15 @@ yy_symbol_value_print (FILE *yyo, int yy
`---------------------------*/
static void
-yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
+yy_symbol_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
{
YYFPRINTF (yyo, "%s %s (",
- yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
+ yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
- YY_LOCATION_PRINT (yyo, *yylocationp);
+ YYLOCATION_PRINT (yyo, yylocationp);
YYFPRINTF (yyo, ": ");
- yy_symbol_value_print (yyo, yytype, yyvaluep, yylocationp, answer, errors, locations, lexer_param_ptr);
+ yy_symbol_value_print (yyo, yykind, yyvaluep, yylocationp, answer, errors, locations, lexer_param_ptr);
YYFPRINTF (yyo, ")");
}
@@ -1572,7 +1799,7 @@ yy_symbol_print (FILE *yyo, int yytype,
`------------------------------------------------------------------*/
static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
{
YYFPRINTF (stderr, "Stack now");
for (; yybottom <= yytop; yybottom++)
@@ -1595,21 +1822,22 @@ do {
`------------------------------------------------*/
static void
-yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
+yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp,
+ int yyrule, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
{
- unsigned long yylno = yyrline[yyrule];
+ int yylno = yyrline[yyrule];
int yynrhs = yyr2[yyrule];
int yyi;
- YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
yyrule - 1, yylno);
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr,
- yystos[yyssp[yyi + 1 - yynrhs]],
- &yyvsp[(yyi + 1) - (yynrhs)]
- , &(yylsp[(yyi + 1) - (yynrhs)]) , answer, errors, locations, lexer_param_ptr);
+ YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
+ &yyvsp[(yyi + 1) - (yynrhs)],
+ &(yylsp[(yyi + 1) - (yynrhs)]), answer, errors, locations, lexer_param_ptr);
YYFPRINTF (stderr, "\n");
}
}
@@ -1624,8 +1852,8 @@ do {
multiple parsers can coexist. */
int yydebug;
#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YYDPRINTF(Args) ((void) 0)
+# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
# define YY_STACK_PRINT(Bottom, Top)
# define YY_REDUCE_PRINT(Rule)
#endif /* !YYDEBUG */
@@ -1648,28 +1876,77 @@ int yydebug;
#endif
-#if YYERROR_VERBOSE
+/* Context of a parse error. */
+typedef struct
+{
+ yy_state_t *yyssp;
+ yysymbol_kind_t yytoken;
+ YYLTYPE *yylloc;
+} yypcontext_t;
+
+/* Put in YYARG at most YYARGN of the expected tokens given the
+ current YYCTX, and return the number of tokens stored in YYARG. If
+ YYARG is null, return the number of expected tokens (guaranteed to
+ be less than YYNTOKENS). Return YYENOMEM on memory exhaustion.
+ Return 0 if there are more than YYARGN expected tokens, yet fill
+ YYARG up to YYARGN. */
+static int
+yypcontext_expected_tokens (const yypcontext_t *yyctx,
+ yysymbol_kind_t yyarg[], int yyargn)
+{
+ /* Actual size of YYARG. */
+ int yycount = 0;
+ int yyn = yypact[+*yyctx->yyssp];
+ if (!yypact_value_is_default (yyn))
+ {
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. In other words, skip the first -YYN actions for
+ this state because they are default actions. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn + 1;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yyx;
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYSYMBOL_YYerror
+ && !yytable_value_is_error (yytable[yyx + yyn]))
+ {
+ if (!yyarg)
+ ++yycount;
+ else if (yycount == yyargn)
+ return 0;
+ else
+ yyarg[yycount++] = YY_CAST (yysymbol_kind_t, yyx);
+ }
+ }
+ if (yyarg && yycount == 0 && 0 < yyargn)
+ yyarg[0] = YYSYMBOL_YYEMPTY;
+ return yycount;
+}
+
-# ifndef yystrlen
-# if defined __GLIBC__ && defined _STRING_H
-# define yystrlen strlen
-# else
+
+
+#ifndef yystrlen
+# if defined __GLIBC__ && defined _STRING_H
+# define yystrlen(S) (YY_CAST (YYPTRDIFF_T, strlen (S)))
+# else
/* Return the length of YYSTR. */
-static YYSIZE_T
+static YYPTRDIFF_T
yystrlen (const char *yystr)
{
- YYSIZE_T yylen;
+ YYPTRDIFF_T yylen;
for (yylen = 0; yystr[yylen]; yylen++)
continue;
return yylen;
}
-# endif
# endif
+#endif
-# ifndef yystpcpy
-# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-# define yystpcpy stpcpy
-# else
+#ifndef yystpcpy
+# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+# define yystpcpy stpcpy
+# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
YYDEST. */
static char *
@@ -1683,10 +1960,10 @@ yystpcpy (char *yydest, const char *yysr
return yyd - 1;
}
-# endif
# endif
+#endif
-# ifndef yytnamerr
+#ifndef yytnamerr
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
quotes and backslashes, so that it's suitable for yyerror. The
heuristic is that double-quoting is unnecessary unless the string
@@ -1694,14 +1971,13 @@ yystpcpy (char *yydest, const char *yysr
backslash-backslash). YYSTR is taken from yytname. If YYRES is
null, do not copy; instead, return the length of what the result
would have been. */
-static YYSIZE_T
+static YYPTRDIFF_T
yytnamerr (char *yyres, const char *yystr)
{
if (*yystr == '"')
{
- YYSIZE_T yyn = 0;
+ YYPTRDIFF_T yyn = 0;
char const *yyp = yystr;
-
for (;;)
switch (*++yyp)
{
@@ -1730,36 +2006,20 @@ yytnamerr (char *yyres, const char *yyst
do_not_strip_quotes: ;
}
- if (! yyres)
+ if (yyres)
+ return yystpcpy (yyres, yystr) - yyres;
+ else
return yystrlen (yystr);
-
- return (YYSIZE_T) (yystpcpy (yyres, yystr) - yyres);
}
-# endif
+#endif
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
- about the unexpected token YYTOKEN for the state stack whose top is
- YYSSP.
- Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
- not large enough to hold the message. In that case, also set
- *YYMSG_ALLOC to the required number of bytes. Return 2 if the
- required number of bytes is too large to store. */
static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
- yytype_int16 *yyssp, int yytoken)
+yy_syntax_error_arguments (const yypcontext_t *yyctx,
+ yysymbol_kind_t yyarg[], int yyargn)
{
- YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULLPTR;
- /* Arguments of yyformat. */
- char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- /* Number of reported tokens (one for the "unexpected", one per
- "expected"). */
+ /* Actual size of YYARG. */
int yycount = 0;
-
/* There are many possibilities here to consider:
- If this state is a consistent state with a default action, then
the only way this function was invoked is if the default action
@@ -1783,49 +2043,54 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
one exception: it will still contain any token that will not be
accepted due to an error action in a later state.
*/
- if (yytoken != YYEMPTY)
+ if (yyctx->yytoken != YYSYMBOL_YYEMPTY)
{
- int yyn = yypact[*yyssp];
- yyarg[yycount++] = yytname[yytoken];
- if (!yypact_value_is_default (yyn))
- {
- /* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. In other words, skip the first -YYN actions for
- this state because they are default actions. */
- int yyxbegin = yyn < 0 ? -yyn : 0;
- /* Stay within bounds of both yycheck and yytname. */
- int yychecklim = YYLAST - yyn + 1;
- int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yyx;
-
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
- && !yytable_value_is_error (yytable[yyx + yyn]))
- {
- if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
- {
- yycount = 1;
- yysize = yysize0;
- break;
- }
- yyarg[yycount++] = yytname[yyx];
- {
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
- if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
- yysize = yysize1;
- else
- return 2;
- }
- }
- }
+ int yyn;
+ if (yyarg)
+ yyarg[yycount] = yyctx->yytoken;
+ ++yycount;
+ yyn = yypcontext_expected_tokens (yyctx,
+ yyarg ? yyarg + 1 : yyarg, yyargn - 1);
+ if (yyn == YYENOMEM)
+ return YYENOMEM;
+ else
+ yycount += yyn;
}
+ return yycount;
+}
+
+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
+ about the unexpected token YYTOKEN for the state stack whose top is
+ YYSSP.
+
+ Return 0 if *YYMSG was successfully written. Return -1 if *YYMSG is
+ not large enough to hold the message. In that case, also set
+ *YYMSG_ALLOC to the required number of bytes. Return YYENOMEM if the
+ required number of bytes is too large to store. */
+static int
+yysyntax_error (YYPTRDIFF_T *yymsg_alloc, char **yymsg,
+ const yypcontext_t *yyctx)
+{
+ enum { YYARGS_MAX = 5 };
+ /* Internationalized format string. */
+ const char *yyformat = YY_NULLPTR;
+ /* Arguments of yyformat: reported tokens (one for the "unexpected",
+ one per "expected"). */
+ yysymbol_kind_t yyarg[YYARGS_MAX];
+ /* Cumulated lengths of YYARG. */
+ YYPTRDIFF_T yysize = 0;
+
+ /* Actual size of YYARG. */
+ int yycount = yy_syntax_error_arguments (yyctx, yyarg, YYARGS_MAX);
+ if (yycount == YYENOMEM)
+ return YYENOMEM;
switch (yycount)
{
-# define YYCASE_(N, S) \
+#define YYCASE_(N, S) \
case N: \
yyformat = S; \
- break
+ break
default: /* Avoid compiler warnings. */
YYCASE_(0, YY_("syntax error"));
YYCASE_(1, YY_("syntax error, unexpected %s"));
@@ -1833,15 +2098,23 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
+#undef YYCASE_
}
+ /* Compute error message size. Don't count the "%s"s, but reserve
+ room for the terminator. */
+ yysize = yystrlen (yyformat) - 2 * yycount + 1;
{
- YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
- if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
- yysize = yysize1;
- else
- return 2;
+ int yyi;
+ for (yyi = 0; yyi < yycount; ++yyi)
+ {
+ YYPTRDIFF_T yysize1
+ = yysize + yytnamerr (YY_NULLPTR, yytname[yyarg[yyi]]);
+ if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
+ yysize = yysize1;
+ else
+ return YYENOMEM;
+ }
}
if (*yymsg_alloc < yysize)
@@ -1850,7 +2123,7 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
if (! (yysize <= *yymsg_alloc
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
- return 1;
+ return -1;
}
/* Avoid sprintf, as that infringes on the user's name space.
@@ -1862,226 +2135,226 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
while ((*yyp = *yyformat) != '\0')
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
{
- yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyp += yytnamerr (yyp, yytname[yyarg[yyi++]]);
yyformat += 2;
}
else
{
- yyp++;
- yyformat++;
+ ++yyp;
+ ++yyformat;
}
}
return 0;
}
-#endif /* YYERROR_VERBOSE */
+
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
`-----------------------------------------------*/
static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
+yydestruct (const char *yymsg,
+ yysymbol_kind_t yykind, YYSTYPE *yyvaluep, YYLTYPE *yylocationp, block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
{
- YYUSE (yyvaluep);
- YYUSE (yylocationp);
- YYUSE (answer);
- YYUSE (errors);
- YYUSE (locations);
- YYUSE (lexer_param_ptr);
+ YY_USE (yyvaluep);
+ YY_USE (yylocationp);
+ YY_USE (answer);
+ YY_USE (errors);
+ YY_USE (locations);
+ YY_USE (lexer_param_ptr);
if (!yymsg)
yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+ YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- switch (yytype)
+ switch (yykind)
{
- case 4: /* IDENT */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 1893 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_IDENT: /* IDENT */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2176 "src/parser.c"
break;
- case 5: /* FIELD */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 1899 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_FIELD: /* FIELD */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2182 "src/parser.c"
break;
- case 6: /* LITERAL */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 1905 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_LITERAL: /* LITERAL */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2188 "src/parser.c"
break;
- case 7: /* FORMAT */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 1911 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_FORMAT: /* FORMAT */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2194 "src/parser.c"
break;
- case 42: /* QQSTRING_TEXT */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 1917 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_QQSTRING_TEXT: /* QQSTRING_TEXT */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2200 "src/parser.c"
break;
- case 71: /* Module */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1923 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Module: /* Module */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2206 "src/parser.c"
break;
- case 72: /* Imports */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1929 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Imports: /* Imports */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2212 "src/parser.c"
break;
- case 73: /* FuncDefs */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1935 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_FuncDefs: /* FuncDefs */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2218 "src/parser.c"
break;
- case 74: /* Exp */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1941 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Exp: /* Exp */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2224 "src/parser.c"
break;
- case 75: /* Import */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1947 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Import: /* Import */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2230 "src/parser.c"
break;
- case 76: /* ImportWhat */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1953 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ImportWhat: /* ImportWhat */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2236 "src/parser.c"
break;
- case 77: /* ImportFrom */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1959 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ImportFrom: /* ImportFrom */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2242 "src/parser.c"
break;
- case 78: /* FuncDef */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1965 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_FuncDef: /* FuncDef */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2248 "src/parser.c"
break;
- case 79: /* Params */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1971 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Params: /* Params */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2254 "src/parser.c"
break;
- case 80: /* Param */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1977 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Param: /* Param */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2260 "src/parser.c"
break;
- case 81: /* String */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1983 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_String: /* String */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2266 "src/parser.c"
break;
- case 84: /* QQString */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1989 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_QQString: /* QQString */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2272 "src/parser.c"
break;
- case 85: /* ElseBody */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 1995 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ElseBody: /* ElseBody */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2278 "src/parser.c"
break;
- case 86: /* ExpD */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2001 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ExpD: /* ExpD */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2284 "src/parser.c"
break;
- case 87: /* Term */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2007 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Term: /* Term */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2290 "src/parser.c"
break;
- case 88: /* Args */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2013 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Args: /* Args */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2296 "src/parser.c"
break;
- case 89: /* Arg */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2019 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Arg: /* Arg */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2302 "src/parser.c"
break;
- case 90: /* RepPatterns */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2025 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_RepPatterns: /* RepPatterns */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2308 "src/parser.c"
break;
- case 91: /* Patterns */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2031 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Patterns: /* Patterns */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2314 "src/parser.c"
break;
- case 92: /* Pattern */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2037 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Pattern: /* Pattern */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2320 "src/parser.c"
break;
- case 93: /* ArrayPats */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2043 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ArrayPats: /* ArrayPats */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2326 "src/parser.c"
break;
- case 94: /* ObjPats */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2049 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ObjPats: /* ObjPats */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2332 "src/parser.c"
break;
- case 95: /* ObjPat */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2055 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_ObjPat: /* ObjPat */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2338 "src/parser.c"
break;
- case 96: /* Keyword */
-#line 36 "src/parser.y" /* yacc.c:1257 */
- { jv_free(((*yyvaluep).literal)); }
-#line 2061 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_Keyword: /* Keyword */
+#line 36 "src/parser.y"
+ { jv_free(((*yyvaluep).literal)); }
+#line 2344 "src/parser.c"
break;
- case 97: /* MkDict */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2067 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_MkDict: /* MkDict */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2350 "src/parser.c"
break;
- case 98: /* MkDictPair */
-#line 37 "src/parser.y" /* yacc.c:1257 */
- { block_free(((*yyvaluep).blk)); }
-#line 2073 "src/parser.c" /* yacc.c:1257 */
+ case YYSYMBOL_MkDictPair: /* MkDictPair */
+#line 37 "src/parser.y"
+ { block_free(((*yyvaluep).blk)); }
+#line 2356 "src/parser.c"
break;
-
default:
break;
}
@@ -2091,6 +2364,8 @@ yydestruct (const char *yymsg, int yytyp
+
+
/*----------.
| yyparse. |
`----------*/
@@ -2098,7 +2373,7 @@ yydestruct (const char *yymsg, int yytyp
int
yyparse (block* answer, int* errors, struct locfile* locations, struct lexer_param* lexer_param_ptr)
{
-/* The lookahead symbol. */
+/* Lookahead token kind. */
int yychar;
@@ -2117,55 +2392,50 @@ static YYLTYPE yyloc_default
YYLTYPE yylloc = yyloc_default;
/* Number of syntax errors so far. */
- int yynerrs;
+ int yynerrs = 0;
- int yystate;
+ yy_state_fast_t yystate = 0;
/* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
-
- /* The stacks and their tools:
- 'yyss': related to states.
- 'yyvs': related to semantic values.
- 'yyls': related to locations.
+ int yyerrstatus = 0;
- Refer to the stacks through separate pointers, to allow yyoverflow
+ /* Refer to the stacks through separate pointers, to allow yyoverflow
to reallocate them elsewhere. */
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss;
- yytype_int16 *yyssp;
+ /* Their size. */
+ YYPTRDIFF_T yystacksize = YYINITDEPTH;
- /* The semantic value stack. */
+ /* The state stack: array, bottom, top. */
+ yy_state_t yyssa[YYINITDEPTH];
+ yy_state_t *yyss = yyssa;
+ yy_state_t *yyssp = yyss;
+
+ /* The semantic value stack: array, bottom, top. */
YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp = yyvs;
- /* The location stack. */
+ /* The location stack: array, bottom, top. */
YYLTYPE yylsa[YYINITDEPTH];
- YYLTYPE *yyls;
- YYLTYPE *yylsp;
-
- /* The locations where the error started and ended. */
- YYLTYPE yyerror_range[3];
-
- YYSIZE_T yystacksize;
+ YYLTYPE *yyls = yylsa;
+ YYLTYPE *yylsp = yyls;
int yyn;
+ /* The return value of yyparse. */
int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken = 0;
+ /* Lookahead symbol kind. */
+ yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
/* The variables used to return semantic value and location from the
action routines. */
YYSTYPE yyval;
YYLTYPE yyloc;
-#if YYERROR_VERBOSE
+ /* The locations where the error started and ended. */
+ YYLTYPE yyerror_range[3];
+
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
char *yymsg = yymsgbuf;
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
+ YYPTRDIFF_T yymsg_alloc = sizeof yymsgbuf;
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
@@ -2173,17 +2443,10 @@ YYLTYPE yylloc = yyloc_default;
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yylsp = yyls = yylsa;
- yystacksize = YYINITDEPTH;
-
YYDPRINTF ((stderr, "Starting parse\n"));
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
+
yylsp[0] = yylloc;
goto yysetstate;
@@ -2198,26 +2461,31 @@ yynewstate:
/*--------------------------------------------------------------------.
-| yynewstate -- set current state (the top of the stack) to yystate. |
+| yysetstate -- set current state (the top of the stack) to yystate. |
`--------------------------------------------------------------------*/
yysetstate:
- *yyssp = (yytype_int16) yystate;
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
+ YY_IGNORE_USELESS_CAST_BEGIN
+ *yyssp = YY_CAST (yy_state_t, yystate);
+ YY_IGNORE_USELESS_CAST_END
+ YY_STACK_PRINT (yyss, yyssp);
if (yyss + yystacksize - 1 <= yyssp)
#if !defined yyoverflow && !defined YYSTACK_RELOCATE
- goto yyexhaustedlab;
+ YYNOMEM;
#else
{
/* Get the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1);
+ YYPTRDIFF_T yysize = yyssp - yyss + 1;
# if defined yyoverflow
{
/* Give user a chance to reallocate the stack. Use copies of
these so that the &'s don't force the real ones into
memory. */
+ yy_state_t *yyss1 = yyss;
YYSTYPE *yyvs1 = yyvs;
- yytype_int16 *yyss1 = yyss;
YYLTYPE *yyls1 = yyls;
/* Each stack pointer address is followed by the size of the
@@ -2225,9 +2493,9 @@ yysetstate:
conditional around just the two extra args, but that might
be undefined if yyoverflow is a macro. */
yyoverflow (YY_("memory exhausted"),
- &yyss1, yysize * sizeof (*yyssp),
- &yyvs1, yysize * sizeof (*yyvsp),
- &yyls1, yysize * sizeof (*yylsp),
+ &yyss1, yysize * YYSIZEOF (*yyssp),
+ &yyvs1, yysize * YYSIZEOF (*yyvsp),
+ &yyls1, yysize * YYSIZEOF (*yylsp),
&yystacksize);
yyss = yyss1;
yyvs = yyvs1;
@@ -2236,21 +2504,22 @@ yysetstate:
# else /* defined YYSTACK_RELOCATE */
/* Extend the stack our own way. */
if (YYMAXDEPTH <= yystacksize)
- goto yyexhaustedlab;
+ YYNOMEM;
yystacksize *= 2;
if (YYMAXDEPTH < yystacksize)
yystacksize = YYMAXDEPTH;
{
- yytype_int16 *yyss1 = yyss;
+ yy_state_t *yyss1 = yyss;
union yyalloc *yyptr =
- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ YY_CAST (union yyalloc *,
+ YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
if (! yyptr)
- goto yyexhaustedlab;
+ YYNOMEM;
YYSTACK_RELOCATE (yyss_alloc, yyss);
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
YYSTACK_RELOCATE (yyls_alloc, yyls);
-# undef YYSTACK_RELOCATE
+# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
}
@@ -2260,15 +2529,16 @@ yysetstate:
yyvsp = yyvs + yysize - 1;
yylsp = yyls + yysize - 1;
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long) yystacksize));
+ YY_IGNORE_USELESS_CAST_BEGIN
+ YYDPRINTF ((stderr, "Stack size increased to %ld\n",
+ YY_CAST (long, yystacksize)));
+ YY_IGNORE_USELESS_CAST_END
if (yyss + yystacksize - 1 <= yyssp)
YYABORT;
}
#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
if (yystate == YYFINAL)
YYACCEPT;
@@ -2290,18 +2560,30 @@ yybackup:
/* Not known => get a lookahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ /* YYCHAR is either empty, or end-of-input, or a valid lookahead. */
if (yychar == YYEMPTY)
{
- YYDPRINTF ((stderr, "Reading a token: "));
+ YYDPRINTF ((stderr, "Reading a token\n"));
yychar = yylex (&yylval, &yylloc, answer, errors, locations, lexer_param_ptr);
}
if (yychar <= YYEOF)
{
- yychar = yytoken = YYEOF;
+ yychar = YYEOF;
+ yytoken = YYSYMBOL_YYEOF;
YYDPRINTF ((stderr, "Now at end of input.\n"));
}
+ else if (yychar == YYerror)
+ {
+ /* The scanner already issued an error message, process directly
+ to error recovery. But do not keep the error token as
+ lookahead, it is too special and may lead us to an endless
+ loop in error recovery. */
+ yychar = YYUNDEF;
+ yytoken = YYSYMBOL_YYerror;
+ yyerror_range[1] = yylloc;
+ goto yyerrlab1;
+ }
else
{
yytoken = YYTRANSLATE (yychar);
@@ -2329,15 +2611,14 @@ yybackup:
/* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
- /* Discard the shifted token. */
- yychar = YYEMPTY;
-
yystate = yyn;
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
YY_IGNORE_MAYBE_UNINITIALIZED_END
*++yylsp = yylloc;
+
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
goto yynewstate;
@@ -2368,38 +2649,39 @@ yyreduce:
GCC warning that YYVAL may be used uninitialized. */
yyval = yyvsp[1-yylen];
- /* Default location. */
+ /* Default location. */
YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
+ yyerror_range[1] = yyloc;
YY_REDUCE_PRINT (yyn);
switch (yyn)
{
- case 2:
-#line 300 "src/parser.y" /* yacc.c:1646 */
- {
+ case 2: /* TopLevel: Module Imports Exp */
+#line 306 "src/parser.y"
+ {
*answer = BLOCK((yyvsp[-2].blk), (yyvsp[-1].blk), gen_op_simple(TOP), (yyvsp[0].blk));
}
-#line 2369 "src/parser.c" /* yacc.c:1646 */
+#line 2664 "src/parser.c"
break;
- case 3:
-#line 303 "src/parser.y" /* yacc.c:1646 */
- {
+ case 3: /* TopLevel: Module Imports FuncDefs */
+#line 309 "src/parser.y"
+ {
*answer = BLOCK((yyvsp[-2].blk), (yyvsp[-1].blk), (yyvsp[0].blk));
}
-#line 2377 "src/parser.c" /* yacc.c:1646 */
+#line 2672 "src/parser.c"
break;
- case 4:
-#line 308 "src/parser.y" /* yacc.c:1646 */
- {
+ case 4: /* Module: %empty */
+#line 314 "src/parser.y"
+ {
(yyval.blk) = gen_noop();
}
-#line 2385 "src/parser.c" /* yacc.c:1646 */
+#line 2680 "src/parser.c"
break;
- case 5:
-#line 311 "src/parser.y" /* yacc.c:1646 */
- {
+ case 5: /* Module: "module" Exp ';' */
+#line 317 "src/parser.y"
+ {
if (!block_is_const((yyvsp[-1].blk))) {
FAIL((yyloc), "Module metadata must be constant");
(yyval.blk) = gen_noop();
@@ -2408,367 +2690,367 @@ yyreduce:
(yyval.blk) = gen_module((yyvsp[-1].blk));
}
}
-#line 2399 "src/parser.c" /* yacc.c:1646 */
+#line 2694 "src/parser.c"
break;
- case 6:
-#line 322 "src/parser.y" /* yacc.c:1646 */
- {
+ case 6: /* Imports: %empty */
+#line 328 "src/parser.y"
+ {
(yyval.blk) = gen_noop();
}
-#line 2407 "src/parser.c" /* yacc.c:1646 */
+#line 2702 "src/parser.c"
break;
- case 7:
-#line 325 "src/parser.y" /* yacc.c:1646 */
- {
+ case 7: /* Imports: Import Imports */
+#line 331 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-1].blk), (yyvsp[0].blk));
}
-#line 2415 "src/parser.c" /* yacc.c:1646 */
+#line 2710 "src/parser.c"
break;
- case 8:
-#line 330 "src/parser.y" /* yacc.c:1646 */
- {
+ case 8: /* FuncDefs: %empty */
+#line 336 "src/parser.y"
+ {
(yyval.blk) = gen_noop();
}
-#line 2423 "src/parser.c" /* yacc.c:1646 */
+#line 2718 "src/parser.c"
break;
- case 9:
-#line 333 "src/parser.y" /* yacc.c:1646 */
- {
- (yyval.blk) = block_bind((yyvsp[-1].blk), (yyvsp[0].blk), OP_IS_CALL_PSEUDO);
+ case 9: /* FuncDefs: FuncDef FuncDefs */
+#line 339 "src/parser.y"
+ {
+ (yyval.blk) = block_join((yyvsp[-1].blk), (yyvsp[0].blk));
}
-#line 2431 "src/parser.c" /* yacc.c:1646 */
+#line 2726 "src/parser.c"
break;
- case 10:
-#line 338 "src/parser.y" /* yacc.c:1646 */
- {
+ case 10: /* Exp: FuncDef Exp */
+#line 344 "src/parser.y"
+ {
(yyval.blk) = block_bind_referenced((yyvsp[-1].blk), (yyvsp[0].blk), OP_IS_CALL_PSEUDO);
}
-#line 2439 "src/parser.c" /* yacc.c:1646 */
+#line 2734 "src/parser.c"
break;
- case 11:
-#line 342 "src/parser.y" /* yacc.c:1646 */
- {
+ case 11: /* Exp: Term "as" Patterns '|' Exp */
+#line 348 "src/parser.y"
+ {
(yyval.blk) = gen_destructure((yyvsp[-4].blk), (yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2447 "src/parser.c" /* yacc.c:1646 */
+#line 2742 "src/parser.c"
break;
- case 12:
-#line 345 "src/parser.y" /* yacc.c:1646 */
- {
+ case 12: /* Exp: "reduce" Term "as" Patterns '(' Exp ';' Exp ')' */
+#line 351 "src/parser.y"
+ {
(yyval.blk) = gen_reduce((yyvsp[-7].blk), (yyvsp[-5].blk), (yyvsp[-3].blk), (yyvsp[-1].blk));
}
-#line 2455 "src/parser.c" /* yacc.c:1646 */
+#line 2750 "src/parser.c"
break;
- case 13:
-#line 349 "src/parser.y" /* yacc.c:1646 */
- {
+ case 13: /* Exp: "foreach" Term "as" Patterns '(' Exp ';' Exp ';' Exp ')' */
+#line 355 "src/parser.y"
+ {
(yyval.blk) = gen_foreach((yyvsp[-9].blk), (yyvsp[-7].blk), (yyvsp[-5].blk), (yyvsp[-3].blk), (yyvsp[-1].blk));
}
-#line 2463 "src/parser.c" /* yacc.c:1646 */
+#line 2758 "src/parser.c"
break;
- case 14:
-#line 353 "src/parser.y" /* yacc.c:1646 */
- {
+ case 14: /* Exp: "foreach" Term "as" Patterns '(' Exp ';' Exp ')' */
+#line 359 "src/parser.y"
+ {
(yyval.blk) = gen_foreach((yyvsp[-7].blk), (yyvsp[-5].blk), (yyvsp[-3].blk), (yyvsp[-1].blk), gen_noop());
}
-#line 2471 "src/parser.c" /* yacc.c:1646 */
+#line 2766 "src/parser.c"
break;
- case 15:
-#line 357 "src/parser.y" /* yacc.c:1646 */
- {
+ case 15: /* Exp: "if" Exp "then" Exp ElseBody */
+#line 363 "src/parser.y"
+ {
(yyval.blk) = gen_cond((yyvsp[-3].blk), (yyvsp[-1].blk), (yyvsp[0].blk));
}
-#line 2479 "src/parser.c" /* yacc.c:1646 */
+#line 2774 "src/parser.c"
break;
- case 16:
-#line 360 "src/parser.y" /* yacc.c:1646 */
- {
+ case 16: /* Exp: "if" Exp "then" error */
+#line 366 "src/parser.y"
+ {
FAIL((yyloc), "Possibly unterminated 'if' statement");
(yyval.blk) = (yyvsp[-2].blk);
}
-#line 2488 "src/parser.c" /* yacc.c:1646 */
+#line 2783 "src/parser.c"
break;
- case 17:
-#line 365 "src/parser.y" /* yacc.c:1646 */
- {
+ case 17: /* Exp: "try" Exp "catch" Exp */
+#line 371 "src/parser.y"
+ {
//$$ = BLOCK(gen_op_target(FORK_OPT, $2), $2, $4);
(yyval.blk) = gen_try((yyvsp[-2].blk), gen_try_handler((yyvsp[0].blk)));
}
-#line 2497 "src/parser.c" /* yacc.c:1646 */
+#line 2792 "src/parser.c"
break;
- case 18:
-#line 369 "src/parser.y" /* yacc.c:1646 */
- {
+ case 18: /* Exp: "try" Exp */
+#line 375 "src/parser.y"
+ {
//$$ = BLOCK(gen_op_target(FORK_OPT, $2), $2, gen_op_simple(BACKTRACK));
(yyval.blk) = gen_try((yyvsp[0].blk), gen_op_simple(BACKTRACK));
}
-#line 2506 "src/parser.c" /* yacc.c:1646 */
+#line 2801 "src/parser.c"
break;
- case 19:
-#line 373 "src/parser.y" /* yacc.c:1646 */
- {
+ case 19: /* Exp: "try" Exp "catch" error */
+#line 379 "src/parser.y"
+ {
FAIL((yyloc), "Possibly unterminated 'try' statement");
(yyval.blk) = (yyvsp[-2].blk);
}
-#line 2515 "src/parser.c" /* yacc.c:1646 */
+#line 2810 "src/parser.c"
break;
- case 20:
-#line 378 "src/parser.y" /* yacc.c:1646 */
- {
+ case 20: /* Exp: "label" '$' IDENT '|' Exp */
+#line 384 "src/parser.y"
+ {
jv v = jv_string_fmt("*label-%s", jv_string_value((yyvsp[-2].literal)));
(yyval.blk) = gen_location((yyloc), locations, gen_label(jv_string_value(v), (yyvsp[0].blk)));
jv_free((yyvsp[-2].literal));
jv_free(v);
}
-#line 2526 "src/parser.c" /* yacc.c:1646 */
+#line 2821 "src/parser.c"
break;
- case 21:
-#line 385 "src/parser.y" /* yacc.c:1646 */
- {
+ case 21: /* Exp: Exp '?' */
+#line 391 "src/parser.y"
+ {
(yyval.blk) = gen_try((yyvsp[-1].blk), gen_op_simple(BACKTRACK));
}
-#line 2534 "src/parser.c" /* yacc.c:1646 */
+#line 2829 "src/parser.c"
break;
- case 22:
-#line 389 "src/parser.y" /* yacc.c:1646 */
- {
+ case 22: /* Exp: Exp '=' Exp */
+#line 395 "src/parser.y"
+ {
(yyval.blk) = gen_call("_assign", BLOCK(gen_lambda((yyvsp[-2].blk)), gen_lambda((yyvsp[0].blk))));
}
-#line 2542 "src/parser.c" /* yacc.c:1646 */
+#line 2837 "src/parser.c"
break;
- case 23:
-#line 393 "src/parser.y" /* yacc.c:1646 */
- {
+ case 23: /* Exp: Exp "or" Exp */
+#line 399 "src/parser.y"
+ {
(yyval.blk) = gen_or((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2550 "src/parser.c" /* yacc.c:1646 */
+#line 2845 "src/parser.c"
break;
- case 24:
-#line 397 "src/parser.y" /* yacc.c:1646 */
- {
+ case 24: /* Exp: Exp "and" Exp */
+#line 403 "src/parser.y"
+ {
(yyval.blk) = gen_and((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2558 "src/parser.c" /* yacc.c:1646 */
+#line 2853 "src/parser.c"
break;
- case 25:
-#line 401 "src/parser.y" /* yacc.c:1646 */
- {
+ case 25: /* Exp: Exp "//" Exp */
+#line 407 "src/parser.y"
+ {
(yyval.blk) = gen_definedor((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2566 "src/parser.c" /* yacc.c:1646 */
+#line 2861 "src/parser.c"
break;
- case 26:
-#line 405 "src/parser.y" /* yacc.c:1646 */
- {
+ case 26: /* Exp: Exp "//=" Exp */
+#line 411 "src/parser.y"
+ {
(yyval.blk) = gen_definedor_assign((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2574 "src/parser.c" /* yacc.c:1646 */
+#line 2869 "src/parser.c"
break;
- case 27:
-#line 409 "src/parser.y" /* yacc.c:1646 */
- {
+ case 27: /* Exp: Exp "|=" Exp */
+#line 415 "src/parser.y"
+ {
(yyval.blk) = gen_call("_modify", BLOCK(gen_lambda((yyvsp[-2].blk)), gen_lambda((yyvsp[0].blk))));
}
-#line 2582 "src/parser.c" /* yacc.c:1646 */
+#line 2877 "src/parser.c"
break;
- case 28:
-#line 413 "src/parser.y" /* yacc.c:1646 */
- {
+ case 28: /* Exp: Exp '|' Exp */
+#line 419 "src/parser.y"
+ {
(yyval.blk) = block_join((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2590 "src/parser.c" /* yacc.c:1646 */
+#line 2885 "src/parser.c"
break;
- case 29:
-#line 417 "src/parser.y" /* yacc.c:1646 */
- {
+ case 29: /* Exp: Exp ',' Exp */
+#line 423 "src/parser.y"
+ {
(yyval.blk) = gen_both((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2598 "src/parser.c" /* yacc.c:1646 */
+#line 2893 "src/parser.c"
break;
- case 30:
-#line 421 "src/parser.y" /* yacc.c:1646 */
- {
+ case 30: /* Exp: Exp '+' Exp */
+#line 427 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '+');
}
-#line 2606 "src/parser.c" /* yacc.c:1646 */
+#line 2901 "src/parser.c"
break;
- case 31:
-#line 425 "src/parser.y" /* yacc.c:1646 */
- {
+ case 31: /* Exp: Exp "+=" Exp */
+#line 431 "src/parser.y"
+ {
(yyval.blk) = gen_update((yyvsp[-2].blk), (yyvsp[0].blk), '+');
}
-#line 2614 "src/parser.c" /* yacc.c:1646 */
+#line 2909 "src/parser.c"
break;
- case 32:
-#line 429 "src/parser.y" /* yacc.c:1646 */
- {
+ case 32: /* Exp: '-' Exp */
+#line 435 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[0].blk), gen_call("_negate", gen_noop()));
}
-#line 2622 "src/parser.c" /* yacc.c:1646 */
+#line 2917 "src/parser.c"
break;
- case 33:
-#line 433 "src/parser.y" /* yacc.c:1646 */
- {
+ case 33: /* Exp: Exp '-' Exp */
+#line 439 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '-');
}
-#line 2630 "src/parser.c" /* yacc.c:1646 */
+#line 2925 "src/parser.c"
break;
- case 34:
-#line 437 "src/parser.y" /* yacc.c:1646 */
- {
+ case 34: /* Exp: Exp "-=" Exp */
+#line 443 "src/parser.y"
+ {
(yyval.blk) = gen_update((yyvsp[-2].blk), (yyvsp[0].blk), '-');
}
-#line 2638 "src/parser.c" /* yacc.c:1646 */
+#line 2933 "src/parser.c"
break;
- case 35:
-#line 441 "src/parser.y" /* yacc.c:1646 */
- {
+ case 35: /* Exp: Exp '*' Exp */
+#line 447 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '*');
}
-#line 2646 "src/parser.c" /* yacc.c:1646 */
+#line 2941 "src/parser.c"
break;
- case 36:
-#line 445 "src/parser.y" /* yacc.c:1646 */
- {
+ case 36: /* Exp: Exp "*=" Exp */
+#line 451 "src/parser.y"
+ {
(yyval.blk) = gen_update((yyvsp[-2].blk), (yyvsp[0].blk), '*');
}
-#line 2654 "src/parser.c" /* yacc.c:1646 */
+#line 2949 "src/parser.c"
break;
- case 37:
-#line 449 "src/parser.y" /* yacc.c:1646 */
- {
+ case 37: /* Exp: Exp '/' Exp */
+#line 455 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '/');
if (block_is_const_inf((yyval.blk)))
FAIL((yyloc), "Division by zero?");
}
-#line 2664 "src/parser.c" /* yacc.c:1646 */
+#line 2959 "src/parser.c"
break;
- case 38:
-#line 455 "src/parser.y" /* yacc.c:1646 */
- {
+ case 38: /* Exp: Exp '%' Exp */
+#line 461 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '%');
if (block_is_const_inf((yyval.blk)))
FAIL((yyloc), "Remainder by zero?");
}
-#line 2674 "src/parser.c" /* yacc.c:1646 */
+#line 2969 "src/parser.c"
break;
- case 39:
-#line 461 "src/parser.y" /* yacc.c:1646 */
- {
+ case 39: /* Exp: Exp "/=" Exp */
+#line 467 "src/parser.y"
+ {
(yyval.blk) = gen_update((yyvsp[-2].blk), (yyvsp[0].blk), '/');
}
-#line 2682 "src/parser.c" /* yacc.c:1646 */
+#line 2977 "src/parser.c"
break;
- case 40:
-#line 465 "src/parser.y" /* yacc.c:1646 */
- {
+ case 40: /* Exp: Exp "%=" Exp */
+#line 471 "src/parser.y"
+ {
(yyval.blk) = gen_update((yyvsp[-2].blk), (yyvsp[0].blk), '%');
}
-#line 2690 "src/parser.c" /* yacc.c:1646 */
+#line 2985 "src/parser.c"
break;
- case 41:
-#line 469 "src/parser.y" /* yacc.c:1646 */
- {
+ case 41: /* Exp: Exp "==" Exp */
+#line 475 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), EQ);
}
-#line 2698 "src/parser.c" /* yacc.c:1646 */
+#line 2993 "src/parser.c"
break;
- case 42:
-#line 473 "src/parser.y" /* yacc.c:1646 */
- {
+ case 42: /* Exp: Exp "!=" Exp */
+#line 479 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), NEQ);
}
-#line 2706 "src/parser.c" /* yacc.c:1646 */
+#line 3001 "src/parser.c"
break;
- case 43:
-#line 477 "src/parser.y" /* yacc.c:1646 */
- {
+ case 43: /* Exp: Exp '<' Exp */
+#line 483 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '<');
}
-#line 2714 "src/parser.c" /* yacc.c:1646 */
+#line 3009 "src/parser.c"
break;
- case 44:
-#line 481 "src/parser.y" /* yacc.c:1646 */
- {
+ case 44: /* Exp: Exp '>' Exp */
+#line 487 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), '>');
}
-#line 2722 "src/parser.c" /* yacc.c:1646 */
+#line 3017 "src/parser.c"
break;
- case 45:
-#line 485 "src/parser.y" /* yacc.c:1646 */
- {
+ case 45: /* Exp: Exp "<=" Exp */
+#line 491 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), LESSEQ);
}
-#line 2730 "src/parser.c" /* yacc.c:1646 */
+#line 3025 "src/parser.c"
break;
- case 46:
-#line 489 "src/parser.y" /* yacc.c:1646 */
- {
+ case 46: /* Exp: Exp ">=" Exp */
+#line 495 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-2].blk), (yyvsp[0].blk), GREATEREQ);
}
-#line 2738 "src/parser.c" /* yacc.c:1646 */
+#line 3033 "src/parser.c"
break;
- case 47:
-#line 493 "src/parser.y" /* yacc.c:1646 */
- {
+ case 47: /* Exp: Term */
+#line 499 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 2746 "src/parser.c" /* yacc.c:1646 */
+#line 3041 "src/parser.c"
break;
- case 48:
-#line 498 "src/parser.y" /* yacc.c:1646 */
- {
+ case 48: /* Import: ImportWhat ';' */
+#line 504 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[-1].blk);
}
-#line 2754 "src/parser.c" /* yacc.c:1646 */
+#line 3049 "src/parser.c"
break;
- case 49:
-#line 501 "src/parser.y" /* yacc.c:1646 */
- {
+ case 49: /* Import: ImportWhat Exp ';' */
+#line 507 "src/parser.y"
+ {
if (!block_is_const((yyvsp[-1].blk))) {
FAIL((yyloc), "Module metadata must be constant");
(yyval.blk) = gen_noop();
@@ -2783,12 +3065,12 @@ yyreduce:
(yyval.blk) = gen_import_meta((yyvsp[-2].blk), (yyvsp[-1].blk));
}
}
-#line 2774 "src/parser.c" /* yacc.c:1646 */
+#line 3069 "src/parser.c"
break;
- case 50:
-#line 518 "src/parser.y" /* yacc.c:1646 */
- {
+ case 50: /* ImportWhat: "import" ImportFrom "as" '$' IDENT */
+#line 524 "src/parser.y"
+ {
jv v = block_const((yyvsp[-3].blk));
// XXX Make gen_import take only blocks and the int is_data so we
// don't have to free so much stuff here
@@ -2797,35 +3079,35 @@ yyreduce:
jv_free((yyvsp[0].literal));
jv_free(v);
}
-#line 2788 "src/parser.c" /* yacc.c:1646 */
+#line 3083 "src/parser.c"
break;
- case 51:
-#line 527 "src/parser.y" /* yacc.c:1646 */
- {
+ case 51: /* ImportWhat: "import" ImportFrom "as" IDENT */
+#line 533 "src/parser.y"
+ {
jv v = block_const((yyvsp[-2].blk));
(yyval.blk) = gen_import(jv_string_value(v), jv_string_value((yyvsp[0].literal)), 0);
block_free((yyvsp[-2].blk));
jv_free((yyvsp[0].literal));
jv_free(v);
}
-#line 2800 "src/parser.c" /* yacc.c:1646 */
+#line 3095 "src/parser.c"
break;
- case 52:
-#line 534 "src/parser.y" /* yacc.c:1646 */
- {
+ case 52: /* ImportWhat: "include" ImportFrom */
+#line 540 "src/parser.y"
+ {
jv v = block_const((yyvsp[0].blk));
(yyval.blk) = gen_import(jv_string_value(v), NULL, 0);
block_free((yyvsp[0].blk));
jv_free(v);
}
-#line 2811 "src/parser.c" /* yacc.c:1646 */
+#line 3106 "src/parser.c"
break;
- case 53:
-#line 542 "src/parser.y" /* yacc.c:1646 */
- {
+ case 53: /* ImportFrom: String */
+#line 548 "src/parser.y"
+ {
if (!block_is_const((yyvsp[0].blk))) {
FAIL((yyloc), "Import path must be constant");
(yyval.blk) = gen_const(jv_string(""));
@@ -2834,174 +3116,174 @@ yyreduce:
(yyval.blk) = (yyvsp[0].blk);
}
}
-#line 2825 "src/parser.c" /* yacc.c:1646 */
+#line 3120 "src/parser.c"
break;
- case 54:
-#line 553 "src/parser.y" /* yacc.c:1646 */
- {
+ case 54: /* FuncDef: "def" IDENT ':' Exp ';' */
+#line 559 "src/parser.y"
+ {
(yyval.blk) = gen_function(jv_string_value((yyvsp[-3].literal)), gen_noop(), (yyvsp[-1].blk));
jv_free((yyvsp[-3].literal));
}
-#line 2834 "src/parser.c" /* yacc.c:1646 */
+#line 3129 "src/parser.c"
break;
- case 55:
-#line 558 "src/parser.y" /* yacc.c:1646 */
- {
+ case 55: /* FuncDef: "def" IDENT '(' Params ')' ':' Exp ';' */
+#line 564 "src/parser.y"
+ {
(yyval.blk) = gen_function(jv_string_value((yyvsp[-6].literal)), (yyvsp[-4].blk), (yyvsp[-1].blk));
jv_free((yyvsp[-6].literal));
}
-#line 2843 "src/parser.c" /* yacc.c:1646 */
+#line 3138 "src/parser.c"
break;
- case 56:
-#line 564 "src/parser.y" /* yacc.c:1646 */
- {
+ case 56: /* Params: Param */
+#line 570 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 2851 "src/parser.c" /* yacc.c:1646 */
+#line 3146 "src/parser.c"
break;
- case 57:
-#line 567 "src/parser.y" /* yacc.c:1646 */
- {
+ case 57: /* Params: Params ';' Param */
+#line 573 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2859 "src/parser.c" /* yacc.c:1646 */
+#line 3154 "src/parser.c"
break;
- case 58:
-#line 572 "src/parser.y" /* yacc.c:1646 */
- {
+ case 58: /* Param: '$' IDENT */
+#line 578 "src/parser.y"
+ {
(yyval.blk) = gen_param_regular(jv_string_value((yyvsp[0].literal)));
jv_free((yyvsp[0].literal));
}
-#line 2868 "src/parser.c" /* yacc.c:1646 */
+#line 3163 "src/parser.c"
break;
- case 59:
-#line 577 "src/parser.y" /* yacc.c:1646 */
- {
+ case 59: /* Param: IDENT */
+#line 583 "src/parser.y"
+ {
(yyval.blk) = gen_param(jv_string_value((yyvsp[0].literal)));
jv_free((yyvsp[0].literal));
}
-#line 2877 "src/parser.c" /* yacc.c:1646 */
+#line 3172 "src/parser.c"
break;
- case 60:
-#line 584 "src/parser.y" /* yacc.c:1646 */
- { (yyval.literal) = jv_string("text"); }
-#line 2883 "src/parser.c" /* yacc.c:1646 */
+ case 60: /* @1: %empty */
+#line 590 "src/parser.y"
+ { (yyval.literal) = jv_string("text"); }
+#line 3178 "src/parser.c"
break;
- case 61:
-#line 584 "src/parser.y" /* yacc.c:1646 */
- {
+ case 61: /* String: QQSTRING_START @1 QQString QQSTRING_END */
+#line 590 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[-1].blk);
jv_free((yyvsp[-2].literal));
}
-#line 2892 "src/parser.c" /* yacc.c:1646 */
+#line 3187 "src/parser.c"
break;
- case 62:
-#line 588 "src/parser.y" /* yacc.c:1646 */
- { (yyval.literal) = (yyvsp[-1].literal); }
-#line 2898 "src/parser.c" /* yacc.c:1646 */
+ case 62: /* @2: %empty */
+#line 594 "src/parser.y"
+ { (yyval.literal) = (yyvsp[-1].literal); }
+#line 3193 "src/parser.c"
break;
- case 63:
-#line 588 "src/parser.y" /* yacc.c:1646 */
- {
+ case 63: /* String: FORMAT QQSTRING_START @2 QQString QQSTRING_END */
+#line 594 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[-1].blk);
jv_free((yyvsp[-2].literal));
}
-#line 2907 "src/parser.c" /* yacc.c:1646 */
+#line 3202 "src/parser.c"
break;
- case 64:
-#line 595 "src/parser.y" /* yacc.c:1646 */
- {
+ case 64: /* QQString: %empty */
+#line 601 "src/parser.y"
+ {
(yyval.blk) = gen_const(jv_string(""));
}
-#line 2915 "src/parser.c" /* yacc.c:1646 */
+#line 3210 "src/parser.c"
break;
- case 65:
-#line 598 "src/parser.y" /* yacc.c:1646 */
- {
+ case 65: /* QQString: QQString QQSTRING_TEXT */
+#line 604 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-1].blk), gen_const((yyvsp[0].literal)), '+');
}
-#line 2923 "src/parser.c" /* yacc.c:1646 */
+#line 3218 "src/parser.c"
break;
- case 66:
-#line 601 "src/parser.y" /* yacc.c:1646 */
- {
+ case 66: /* QQString: QQString QQSTRING_INTERP_START Exp QQSTRING_INTERP_END */
+#line 607 "src/parser.y"
+ {
(yyval.blk) = gen_binop((yyvsp[-3].blk), gen_format((yyvsp[-1].blk), jv_copy((yyvsp[-4].literal))), '+');
}
-#line 2931 "src/parser.c" /* yacc.c:1646 */
+#line 3226 "src/parser.c"
break;
- case 67:
-#line 607 "src/parser.y" /* yacc.c:1646 */
- {
+ case 67: /* ElseBody: "elif" Exp "then" Exp ElseBody */
+#line 613 "src/parser.y"
+ {
(yyval.blk) = gen_cond((yyvsp[-3].blk), (yyvsp[-1].blk), (yyvsp[0].blk));
}
-#line 2939 "src/parser.c" /* yacc.c:1646 */
+#line 3234 "src/parser.c"
break;
- case 68:
-#line 610 "src/parser.y" /* yacc.c:1646 */
- {
+ case 68: /* ElseBody: "else" Exp "end" */
+#line 616 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[-1].blk);
}
-#line 2947 "src/parser.c" /* yacc.c:1646 */
+#line 3242 "src/parser.c"
break;
- case 69:
-#line 615 "src/parser.y" /* yacc.c:1646 */
- {
+ case 69: /* ExpD: ExpD '|' ExpD */
+#line 621 "src/parser.y"
+ {
(yyval.blk) = block_join((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 2955 "src/parser.c" /* yacc.c:1646 */
+#line 3250 "src/parser.c"
break;
- case 70:
-#line 618 "src/parser.y" /* yacc.c:1646 */
- {
+ case 70: /* ExpD: '-' ExpD */
+#line 624 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[0].blk), gen_call("_negate", gen_noop()));
}
-#line 2963 "src/parser.c" /* yacc.c:1646 */
+#line 3258 "src/parser.c"
break;
- case 71:
-#line 621 "src/parser.y" /* yacc.c:1646 */
- {
+ case 71: /* ExpD: Term */
+#line 627 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 2971 "src/parser.c" /* yacc.c:1646 */
+#line 3266 "src/parser.c"
break;
- case 72:
-#line 627 "src/parser.y" /* yacc.c:1646 */
+ case 72: /* Term: '.' */
+#line 633 "src/parser.y"
{
(yyval.blk) = gen_noop();
}
-#line 2979 "src/parser.c" /* yacc.c:1646 */
+#line 3274 "src/parser.c"
break;
- case 73:
-#line 630 "src/parser.y" /* yacc.c:1646 */
+ case 73: /* Term: ".." */
+#line 636 "src/parser.y"
{
(yyval.blk) = gen_call("recurse", gen_noop());
}
-#line 2987 "src/parser.c" /* yacc.c:1646 */
+#line 3282 "src/parser.c"
break;
- case 74:
-#line 633 "src/parser.y" /* yacc.c:1646 */
- {
+ case 74: /* Term: "break" '$' IDENT */
+#line 639 "src/parser.y"
+ {
jv v = jv_string_fmt("*label-%s", jv_string_value((yyvsp[0].literal))); // impossible symbol
(yyval.blk) = gen_location((yyloc), locations,
BLOCK(gen_op_unbound(LOADV, jv_string_value(v)),
@@ -3009,262 +3291,262 @@ yyreduce:
jv_free(v);
jv_free((yyvsp[0].literal));
}
-#line 3000 "src/parser.c" /* yacc.c:1646 */
+#line 3295 "src/parser.c"
break;
- case 75:
-#line 641 "src/parser.y" /* yacc.c:1646 */
- {
+ case 75: /* Term: "break" error */
+#line 647 "src/parser.y"
+ {
FAIL((yyloc), "break requires a label to break to");
(yyval.blk) = gen_noop();
}
-#line 3009 "src/parser.c" /* yacc.c:1646 */
+#line 3304 "src/parser.c"
break;
- case 76:
-#line 645 "src/parser.y" /* yacc.c:1646 */
- {
+ case 76: /* Term: Term FIELD '?' */
+#line 651 "src/parser.y"
+ {
(yyval.blk) = gen_index_opt((yyvsp[-2].blk), gen_const((yyvsp[-1].literal)));
}
-#line 3017 "src/parser.c" /* yacc.c:1646 */
+#line 3312 "src/parser.c"
break;
- case 77:
-#line 648 "src/parser.y" /* yacc.c:1646 */
- {
+ case 77: /* Term: FIELD '?' */
+#line 654 "src/parser.y"
+ {
(yyval.blk) = gen_index_opt(gen_noop(), gen_const((yyvsp[-1].literal)));
}
-#line 3025 "src/parser.c" /* yacc.c:1646 */
+#line 3320 "src/parser.c"
break;
- case 78:
-#line 651 "src/parser.y" /* yacc.c:1646 */
- {
+ case 78: /* Term: Term '.' String '?' */
+#line 657 "src/parser.y"
+ {
(yyval.blk) = gen_index_opt((yyvsp[-3].blk), (yyvsp[-1].blk));
}
-#line 3033 "src/parser.c" /* yacc.c:1646 */
+#line 3328 "src/parser.c"
break;
- case 79:
-#line 654 "src/parser.y" /* yacc.c:1646 */
- {
+ case 79: /* Term: '.' String '?' */
+#line 660 "src/parser.y"
+ {
(yyval.blk) = gen_index_opt(gen_noop(), (yyvsp[-1].blk));
}
-#line 3041 "src/parser.c" /* yacc.c:1646 */
+#line 3336 "src/parser.c"
break;
- case 80:
-#line 657 "src/parser.y" /* yacc.c:1646 */
- {
+ case 80: /* Term: Term FIELD */
+#line 663 "src/parser.y"
+ {
(yyval.blk) = gen_index((yyvsp[-1].blk), gen_const((yyvsp[0].literal)));
}
-#line 3049 "src/parser.c" /* yacc.c:1646 */
+#line 3344 "src/parser.c"
break;
- case 81:
-#line 660 "src/parser.y" /* yacc.c:1646 */
- {
+ case 81: /* Term: FIELD */
+#line 666 "src/parser.y"
+ {
(yyval.blk) = gen_index(gen_noop(), gen_const((yyvsp[0].literal)));
}
-#line 3057 "src/parser.c" /* yacc.c:1646 */
+#line 3352 "src/parser.c"
break;
- case 82:
-#line 663 "src/parser.y" /* yacc.c:1646 */
- {
+ case 82: /* Term: Term '.' String */
+#line 669 "src/parser.y"
+ {
(yyval.blk) = gen_index((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3065 "src/parser.c" /* yacc.c:1646 */
+#line 3360 "src/parser.c"
break;
- case 83:
-#line 666 "src/parser.y" /* yacc.c:1646 */
- {
+ case 83: /* Term: '.' String */
+#line 672 "src/parser.y"
+ {
(yyval.blk) = gen_index(gen_noop(), (yyvsp[0].blk));
}
-#line 3073 "src/parser.c" /* yacc.c:1646 */
+#line 3368 "src/parser.c"
break;
- case 84:
-#line 669 "src/parser.y" /* yacc.c:1646 */
- {
+ case 84: /* Term: '.' error */
+#line 675 "src/parser.y"
+ {
FAIL((yyloc), "try .[\"field\"] instead of .field for unusually named fields");
(yyval.blk) = gen_noop();
}
-#line 3082 "src/parser.c" /* yacc.c:1646 */
+#line 3377 "src/parser.c"
break;
- case 85:
-#line 673 "src/parser.y" /* yacc.c:1646 */
- {
+ case 85: /* Term: '.' IDENT error */
+#line 679 "src/parser.y"
+ {
jv_free((yyvsp[-1].literal));
FAIL((yyloc), "try .[\"field\"] instead of .field for unusually named fields");
(yyval.blk) = gen_noop();
}
-#line 3092 "src/parser.c" /* yacc.c:1646 */
+#line 3387 "src/parser.c"
break;
- case 86:
-#line 679 "src/parser.y" /* yacc.c:1646 */
- {
+ case 86: /* Term: Term '[' Exp ']' '?' */
+#line 685 "src/parser.y"
+ {
(yyval.blk) = gen_index_opt((yyvsp[-4].blk), (yyvsp[-2].blk));
}
-#line 3100 "src/parser.c" /* yacc.c:1646 */
+#line 3395 "src/parser.c"
break;
- case 87:
-#line 682 "src/parser.y" /* yacc.c:1646 */
- {
+ case 87: /* Term: Term '[' Exp ']' */
+#line 688 "src/parser.y"
+ {
(yyval.blk) = gen_index((yyvsp[-3].blk), (yyvsp[-1].blk));
}
-#line 3108 "src/parser.c" /* yacc.c:1646 */
+#line 3403 "src/parser.c"
break;
- case 88:
-#line 685 "src/parser.y" /* yacc.c:1646 */
- {
+ case 88: /* Term: Term '[' ']' '?' */
+#line 691 "src/parser.y"
+ {
(yyval.blk) = block_join((yyvsp[-3].blk), gen_op_simple(EACH_OPT));
}
-#line 3116 "src/parser.c" /* yacc.c:1646 */
+#line 3411 "src/parser.c"
break;
- case 89:
-#line 688 "src/parser.y" /* yacc.c:1646 */
- {
+ case 89: /* Term: Term '[' ']' */
+#line 694 "src/parser.y"
+ {
(yyval.blk) = block_join((yyvsp[-2].blk), gen_op_simple(EACH));
}
-#line 3124 "src/parser.c" /* yacc.c:1646 */
+#line 3419 "src/parser.c"
break;
- case 90:
-#line 691 "src/parser.y" /* yacc.c:1646 */
- {
+ case 90: /* Term: Term '[' Exp ':' Exp ']' '?' */
+#line 697 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-6].blk), (yyvsp[-4].blk), (yyvsp[-2].blk), INDEX_OPT);
}
-#line 3132 "src/parser.c" /* yacc.c:1646 */
+#line 3427 "src/parser.c"
break;
- case 91:
-#line 694 "src/parser.y" /* yacc.c:1646 */
- {
+ case 91: /* Term: Term '[' Exp ':' ']' '?' */
+#line 700 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-5].blk), (yyvsp[-3].blk), gen_const(jv_null()), INDEX_OPT);
}
-#line 3140 "src/parser.c" /* yacc.c:1646 */
+#line 3435 "src/parser.c"
break;
- case 92:
-#line 697 "src/parser.y" /* yacc.c:1646 */
- {
+ case 92: /* Term: Term '[' ':' Exp ']' '?' */
+#line 703 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-5].blk), gen_const(jv_null()), (yyvsp[-2].blk), INDEX_OPT);
}
-#line 3148 "src/parser.c" /* yacc.c:1646 */
+#line 3443 "src/parser.c"
break;
- case 93:
-#line 700 "src/parser.y" /* yacc.c:1646 */
- {
+ case 93: /* Term: Term '[' Exp ':' Exp ']' */
+#line 706 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-5].blk), (yyvsp[-3].blk), (yyvsp[-1].blk), INDEX);
}
-#line 3156 "src/parser.c" /* yacc.c:1646 */
+#line 3451 "src/parser.c"
break;
- case 94:
-#line 703 "src/parser.y" /* yacc.c:1646 */
- {
+ case 94: /* Term: Term '[' Exp ':' ']' */
+#line 709 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-4].blk), (yyvsp[-2].blk), gen_const(jv_null()), INDEX);
}
-#line 3164 "src/parser.c" /* yacc.c:1646 */
+#line 3459 "src/parser.c"
break;
- case 95:
-#line 706 "src/parser.y" /* yacc.c:1646 */
- {
+ case 95: /* Term: Term '[' ':' Exp ']' */
+#line 712 "src/parser.y"
+ {
(yyval.blk) = gen_slice_index((yyvsp[-4].blk), gen_const(jv_null()), (yyvsp[-1].blk), INDEX);
}
-#line 3172 "src/parser.c" /* yacc.c:1646 */
+#line 3467 "src/parser.c"
break;
- case 96:
-#line 709 "src/parser.y" /* yacc.c:1646 */
- {
+ case 96: /* Term: LITERAL */
+#line 715 "src/parser.y"
+ {
(yyval.blk) = gen_const((yyvsp[0].literal));
}
-#line 3180 "src/parser.c" /* yacc.c:1646 */
+#line 3475 "src/parser.c"
break;
- case 97:
-#line 712 "src/parser.y" /* yacc.c:1646 */
- {
+ case 97: /* Term: String */
+#line 718 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3188 "src/parser.c" /* yacc.c:1646 */
+#line 3483 "src/parser.c"
break;
- case 98:
-#line 715 "src/parser.y" /* yacc.c:1646 */
- {
+ case 98: /* Term: FORMAT */
+#line 721 "src/parser.y"
+ {
(yyval.blk) = gen_format(gen_noop(), (yyvsp[0].literal));
}
-#line 3196 "src/parser.c" /* yacc.c:1646 */
+#line 3491 "src/parser.c"
break;
- case 99:
-#line 718 "src/parser.y" /* yacc.c:1646 */
- {
+ case 99: /* Term: '(' Exp ')' */
+#line 724 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[-1].blk);
}
-#line 3204 "src/parser.c" /* yacc.c:1646 */
+#line 3499 "src/parser.c"
break;
- case 100:
-#line 721 "src/parser.y" /* yacc.c:1646 */
- {
+ case 100: /* Term: '[' Exp ']' */
+#line 727 "src/parser.y"
+ {
(yyval.blk) = gen_collect((yyvsp[-1].blk));
}
-#line 3212 "src/parser.c" /* yacc.c:1646 */
+#line 3507 "src/parser.c"
break;
- case 101:
-#line 724 "src/parser.y" /* yacc.c:1646 */
- {
+ case 101: /* Term: '[' ']' */
+#line 730 "src/parser.y"
+ {
(yyval.blk) = gen_const(jv_array());
}
-#line 3220 "src/parser.c" /* yacc.c:1646 */
+#line 3515 "src/parser.c"
break;
- case 102:
-#line 727 "src/parser.y" /* yacc.c:1646 */
- {
+ case 102: /* Term: '{' MkDict '}' */
+#line 733 "src/parser.y"
+ {
block o = gen_const_object((yyvsp[-1].blk));
if (o.first != NULL)
(yyval.blk) = o;
else
(yyval.blk) = BLOCK(gen_subexp(gen_const(jv_object())), (yyvsp[-1].blk), gen_op_simple(POP));
}
-#line 3232 "src/parser.c" /* yacc.c:1646 */
+#line 3527 "src/parser.c"
break;
- case 103:
-#line 734 "src/parser.y" /* yacc.c:1646 */
- {
+ case 103: /* Term: '$' "__loc__" */
+#line 740 "src/parser.y"
+ {
(yyval.blk) = gen_const(JV_OBJECT(jv_string("file"), jv_copy(locations->fname),
jv_string("line"), jv_number(locfile_get_line(locations, (yyloc).start) + 1)));
}
-#line 3241 "src/parser.c" /* yacc.c:1646 */
+#line 3536 "src/parser.c"
break;
- case 104:
-#line 738 "src/parser.y" /* yacc.c:1646 */
- {
+ case 104: /* Term: '$' IDENT */
+#line 744 "src/parser.y"
+ {
(yyval.blk) = gen_location((yyloc), locations, gen_op_unbound(LOADV, jv_string_value((yyvsp[0].literal))));
jv_free((yyvsp[0].literal));
}
-#line 3250 "src/parser.c" /* yacc.c:1646 */
+#line 3545 "src/parser.c"
break;
- case 105:
-#line 742 "src/parser.y" /* yacc.c:1646 */
- {
+ case 105: /* Term: IDENT */
+#line 748 "src/parser.y"
+ {
const char *s = jv_string_value((yyvsp[0].literal));
if (strcmp(s, "false") == 0)
(yyval.blk) = gen_const(jv_false());
@@ -3276,199 +3558,199 @@ yyreduce:
(yyval.blk) = gen_location((yyloc), locations, gen_call(s, gen_noop()));
jv_free((yyvsp[0].literal));
}
-#line 3267 "src/parser.c" /* yacc.c:1646 */
+#line 3562 "src/parser.c"
break;
- case 106:
-#line 754 "src/parser.y" /* yacc.c:1646 */
- {
+ case 106: /* Term: IDENT '(' Args ')' */
+#line 760 "src/parser.y"
+ {
(yyval.blk) = gen_call(jv_string_value((yyvsp[-3].literal)), (yyvsp[-1].blk));
(yyval.blk) = gen_location((yylsp[-3]), locations, (yyval.blk));
jv_free((yyvsp[-3].literal));
}
-#line 3277 "src/parser.c" /* yacc.c:1646 */
+#line 3572 "src/parser.c"
break;
- case 107:
-#line 759 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = gen_noop(); }
-#line 3283 "src/parser.c" /* yacc.c:1646 */
+ case 107: /* Term: '(' error ')' */
+#line 765 "src/parser.y"
+ { (yyval.blk) = gen_noop(); }
+#line 3578 "src/parser.c"
break;
- case 108:
-#line 760 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = gen_noop(); }
-#line 3289 "src/parser.c" /* yacc.c:1646 */
+ case 108: /* Term: '[' error ']' */
+#line 766 "src/parser.y"
+ { (yyval.blk) = gen_noop(); }
+#line 3584 "src/parser.c"
break;
- case 109:
-#line 761 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = (yyvsp[-3].blk); }
-#line 3295 "src/parser.c" /* yacc.c:1646 */
+ case 109: /* Term: Term '[' error ']' */
+#line 767 "src/parser.y"
+ { (yyval.blk) = (yyvsp[-3].blk); }
+#line 3590 "src/parser.c"
break;
- case 110:
-#line 762 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = gen_noop(); }
-#line 3301 "src/parser.c" /* yacc.c:1646 */
+ case 110: /* Term: '{' error '}' */
+#line 768 "src/parser.y"
+ { (yyval.blk) = gen_noop(); }
+#line 3596 "src/parser.c"
break;
- case 111:
-#line 765 "src/parser.y" /* yacc.c:1646 */
+ case 111: /* Args: Arg */
+#line 771 "src/parser.y"
{
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3309 "src/parser.c" /* yacc.c:1646 */
+#line 3604 "src/parser.c"
break;
- case 112:
-#line 768 "src/parser.y" /* yacc.c:1646 */
- {
+ case 112: /* Args: Args ';' Arg */
+#line 774 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3317 "src/parser.c" /* yacc.c:1646 */
+#line 3612 "src/parser.c"
break;
- case 113:
-#line 773 "src/parser.y" /* yacc.c:1646 */
+ case 113: /* Arg: Exp */
+#line 779 "src/parser.y"
{
(yyval.blk) = gen_lambda((yyvsp[0].blk));
}
-#line 3325 "src/parser.c" /* yacc.c:1646 */
+#line 3620 "src/parser.c"
break;
- case 114:
-#line 778 "src/parser.y" /* yacc.c:1646 */
- {
+ case 114: /* RepPatterns: RepPatterns "?//" Pattern */
+#line 784 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-2].blk), gen_destructure_alt((yyvsp[0].blk)));
}
-#line 3333 "src/parser.c" /* yacc.c:1646 */
+#line 3628 "src/parser.c"
break;
- case 115:
-#line 781 "src/parser.y" /* yacc.c:1646 */
- {
+ case 115: /* RepPatterns: Pattern */
+#line 787 "src/parser.y"
+ {
(yyval.blk) = gen_destructure_alt((yyvsp[0].blk));
}
-#line 3341 "src/parser.c" /* yacc.c:1646 */
+#line 3636 "src/parser.c"
break;
- case 116:
-#line 786 "src/parser.y" /* yacc.c:1646 */
- {
+ case 116: /* Patterns: RepPatterns "?//" Pattern */
+#line 792 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3349 "src/parser.c" /* yacc.c:1646 */
+#line 3644 "src/parser.c"
break;
- case 117:
-#line 789 "src/parser.y" /* yacc.c:1646 */
- {
+ case 117: /* Patterns: Pattern */
+#line 795 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3357 "src/parser.c" /* yacc.c:1646 */
+#line 3652 "src/parser.c"
break;
- case 118:
-#line 794 "src/parser.y" /* yacc.c:1646 */
- {
+ case 118: /* Pattern: '$' IDENT */
+#line 800 "src/parser.y"
+ {
(yyval.blk) = gen_op_unbound(STOREV, jv_string_value((yyvsp[0].literal)));
jv_free((yyvsp[0].literal));
}
-#line 3366 "src/parser.c" /* yacc.c:1646 */
+#line 3661 "src/parser.c"
break;
- case 119:
-#line 798 "src/parser.y" /* yacc.c:1646 */
- {
+ case 119: /* Pattern: '[' ArrayPats ']' */
+#line 804 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-1].blk), gen_op_simple(POP));
}
-#line 3374 "src/parser.c" /* yacc.c:1646 */
+#line 3669 "src/parser.c"
break;
- case 120:
-#line 801 "src/parser.y" /* yacc.c:1646 */
- {
+ case 120: /* Pattern: '{' ObjPats '}' */
+#line 807 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-1].blk), gen_op_simple(POP));
}
-#line 3382 "src/parser.c" /* yacc.c:1646 */
+#line 3677 "src/parser.c"
break;
- case 121:
-#line 806 "src/parser.y" /* yacc.c:1646 */
- {
+ case 121: /* ArrayPats: Pattern */
+#line 812 "src/parser.y"
+ {
(yyval.blk) = gen_array_matcher(gen_noop(), (yyvsp[0].blk));
}
-#line 3390 "src/parser.c" /* yacc.c:1646 */
+#line 3685 "src/parser.c"
break;
- case 122:
-#line 809 "src/parser.y" /* yacc.c:1646 */
- {
+ case 122: /* ArrayPats: ArrayPats ',' Pattern */
+#line 815 "src/parser.y"
+ {
(yyval.blk) = gen_array_matcher((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3398 "src/parser.c" /* yacc.c:1646 */
+#line 3693 "src/parser.c"
break;
- case 123:
-#line 814 "src/parser.y" /* yacc.c:1646 */
- {
+ case 123: /* ObjPats: ObjPat */
+#line 820 "src/parser.y"
+ {
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3406 "src/parser.c" /* yacc.c:1646 */
+#line 3701 "src/parser.c"
break;
- case 124:
-#line 817 "src/parser.y" /* yacc.c:1646 */
- {
+ case 124: /* ObjPats: ObjPats ',' ObjPat */
+#line 823 "src/parser.y"
+ {
(yyval.blk) = BLOCK((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3414 "src/parser.c" /* yacc.c:1646 */
+#line 3709 "src/parser.c"
break;
- case 125:
-#line 822 "src/parser.y" /* yacc.c:1646 */
- {
+ case 125: /* ObjPat: '$' IDENT */
+#line 828 "src/parser.y"
+ {
(yyval.blk) = gen_object_matcher(gen_const((yyvsp[0].literal)), gen_op_unbound(STOREV, jv_string_value((yyvsp[0].literal))));
}
-#line 3422 "src/parser.c" /* yacc.c:1646 */
+#line 3717 "src/parser.c"
break;
- case 126:
-#line 825 "src/parser.y" /* yacc.c:1646 */
- {
+ case 126: /* ObjPat: '$' IDENT ':' Pattern */
+#line 831 "src/parser.y"
+ {
(yyval.blk) = gen_object_matcher(gen_const((yyvsp[-2].literal)), BLOCK(gen_op_simple(DUP), gen_op_unbound(STOREV, jv_string_value((yyvsp[-2].literal))), (yyvsp[0].blk)));
}
-#line 3430 "src/parser.c" /* yacc.c:1646 */
+#line 3725 "src/parser.c"
break;
- case 127:
-#line 828 "src/parser.y" /* yacc.c:1646 */
- {
+ case 127: /* ObjPat: IDENT ':' Pattern */
+#line 834 "src/parser.y"
+ {
(yyval.blk) = gen_object_matcher(gen_const((yyvsp[-2].literal)), (yyvsp[0].blk));
}
-#line 3438 "src/parser.c" /* yacc.c:1646 */
+#line 3733 "src/parser.c"
break;
- case 128:
-#line 831 "src/parser.y" /* yacc.c:1646 */
- {
+ case 128: /* ObjPat: Keyword ':' Pattern */
+#line 837 "src/parser.y"
+ {
(yyval.blk) = gen_object_matcher(gen_const((yyvsp[-2].literal)), (yyvsp[0].blk));
}
-#line 3446 "src/parser.c" /* yacc.c:1646 */
+#line 3741 "src/parser.c"
break;
- case 129:
-#line 834 "src/parser.y" /* yacc.c:1646 */
- {
+ case 129: /* ObjPat: String ':' Pattern */
+#line 840 "src/parser.y"
+ {
(yyval.blk) = gen_object_matcher((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3454 "src/parser.c" /* yacc.c:1646 */
+#line 3749 "src/parser.c"
break;
- case 130:
-#line 837 "src/parser.y" /* yacc.c:1646 */
- {
+ case 130: /* ObjPat: '(' Exp ')' ':' Pattern */
+#line 843 "src/parser.y"
+ {
jv msg = check_object_key((yyvsp[-3].blk));
if (jv_is_valid(msg)) {
FAIL((yyloc), jv_string_value(msg));
@@ -3476,250 +3758,250 @@ yyreduce:
jv_free(msg);
(yyval.blk) = gen_object_matcher((yyvsp[-3].blk), (yyvsp[0].blk));
}
-#line 3467 "src/parser.c" /* yacc.c:1646 */
+#line 3762 "src/parser.c"
break;
- case 131:
-#line 845 "src/parser.y" /* yacc.c:1646 */
- {
+ case 131: /* ObjPat: error ':' Pattern */
+#line 851 "src/parser.y"
+ {
FAIL((yyloc), "May need parentheses around object key expression");
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3476 "src/parser.c" /* yacc.c:1646 */
+#line 3771 "src/parser.c"
break;
- case 132:
-#line 851 "src/parser.y" /* yacc.c:1646 */
- {
+ case 132: /* Keyword: "as" */
+#line 857 "src/parser.y"
+ {
(yyval.literal) = jv_string("as");
}
-#line 3484 "src/parser.c" /* yacc.c:1646 */
+#line 3779 "src/parser.c"
break;
- case 133:
-#line 854 "src/parser.y" /* yacc.c:1646 */
- {
+ case 133: /* Keyword: "def" */
+#line 860 "src/parser.y"
+ {
(yyval.literal) = jv_string("def");
}
-#line 3492 "src/parser.c" /* yacc.c:1646 */
+#line 3787 "src/parser.c"
break;
- case 134:
-#line 857 "src/parser.y" /* yacc.c:1646 */
- {
+ case 134: /* Keyword: "module" */
+#line 863 "src/parser.y"
+ {
(yyval.literal) = jv_string("module");
}
-#line 3500 "src/parser.c" /* yacc.c:1646 */
+#line 3795 "src/parser.c"
break;
- case 135:
-#line 860 "src/parser.y" /* yacc.c:1646 */
- {
+ case 135: /* Keyword: "import" */
+#line 866 "src/parser.y"
+ {
(yyval.literal) = jv_string("import");
}
-#line 3508 "src/parser.c" /* yacc.c:1646 */
+#line 3803 "src/parser.c"
break;
- case 136:
-#line 863 "src/parser.y" /* yacc.c:1646 */
- {
+ case 136: /* Keyword: "include" */
+#line 869 "src/parser.y"
+ {
(yyval.literal) = jv_string("include");
}
-#line 3516 "src/parser.c" /* yacc.c:1646 */
+#line 3811 "src/parser.c"
break;
- case 137:
-#line 866 "src/parser.y" /* yacc.c:1646 */
- {
+ case 137: /* Keyword: "if" */
+#line 872 "src/parser.y"
+ {
(yyval.literal) = jv_string("if");
}
-#line 3524 "src/parser.c" /* yacc.c:1646 */
+#line 3819 "src/parser.c"
break;
- case 138:
-#line 869 "src/parser.y" /* yacc.c:1646 */
- {
+ case 138: /* Keyword: "then" */
+#line 875 "src/parser.y"
+ {
(yyval.literal) = jv_string("then");
}
-#line 3532 "src/parser.c" /* yacc.c:1646 */
+#line 3827 "src/parser.c"
break;
- case 139:
-#line 872 "src/parser.y" /* yacc.c:1646 */
- {
+ case 139: /* Keyword: "else" */
+#line 878 "src/parser.y"
+ {
(yyval.literal) = jv_string("else");
}
-#line 3540 "src/parser.c" /* yacc.c:1646 */
+#line 3835 "src/parser.c"
break;
- case 140:
-#line 875 "src/parser.y" /* yacc.c:1646 */
- {
+ case 140: /* Keyword: "elif" */
+#line 881 "src/parser.y"
+ {
(yyval.literal) = jv_string("elif");
}
-#line 3548 "src/parser.c" /* yacc.c:1646 */
+#line 3843 "src/parser.c"
break;
- case 141:
-#line 878 "src/parser.y" /* yacc.c:1646 */
- {
+ case 141: /* Keyword: "reduce" */
+#line 884 "src/parser.y"
+ {
(yyval.literal) = jv_string("reduce");
}
-#line 3556 "src/parser.c" /* yacc.c:1646 */
+#line 3851 "src/parser.c"
break;
- case 142:
-#line 881 "src/parser.y" /* yacc.c:1646 */
- {
+ case 142: /* Keyword: "foreach" */
+#line 887 "src/parser.y"
+ {
(yyval.literal) = jv_string("foreach");
}
-#line 3564 "src/parser.c" /* yacc.c:1646 */
+#line 3859 "src/parser.c"
break;
- case 143:
-#line 884 "src/parser.y" /* yacc.c:1646 */
- {
+ case 143: /* Keyword: "end" */
+#line 890 "src/parser.y"
+ {
(yyval.literal) = jv_string("end");
}
-#line 3572 "src/parser.c" /* yacc.c:1646 */
+#line 3867 "src/parser.c"
break;
- case 144:
-#line 887 "src/parser.y" /* yacc.c:1646 */
- {
+ case 144: /* Keyword: "and" */
+#line 893 "src/parser.y"
+ {
(yyval.literal) = jv_string("and");
}
-#line 3580 "src/parser.c" /* yacc.c:1646 */
+#line 3875 "src/parser.c"
break;
- case 145:
-#line 890 "src/parser.y" /* yacc.c:1646 */
- {
+ case 145: /* Keyword: "or" */
+#line 896 "src/parser.y"
+ {
(yyval.literal) = jv_string("or");
}
-#line 3588 "src/parser.c" /* yacc.c:1646 */
+#line 3883 "src/parser.c"
break;
- case 146:
-#line 893 "src/parser.y" /* yacc.c:1646 */
- {
+ case 146: /* Keyword: "try" */
+#line 899 "src/parser.y"
+ {
(yyval.literal) = jv_string("try");
}
-#line 3596 "src/parser.c" /* yacc.c:1646 */
+#line 3891 "src/parser.c"
break;
- case 147:
-#line 896 "src/parser.y" /* yacc.c:1646 */
- {
+ case 147: /* Keyword: "catch" */
+#line 902 "src/parser.y"
+ {
(yyval.literal) = jv_string("catch");
}
-#line 3604 "src/parser.c" /* yacc.c:1646 */
+#line 3899 "src/parser.c"
break;
- case 148:
-#line 899 "src/parser.y" /* yacc.c:1646 */
- {
+ case 148: /* Keyword: "label" */
+#line 905 "src/parser.y"
+ {
(yyval.literal) = jv_string("label");
}
-#line 3612 "src/parser.c" /* yacc.c:1646 */
+#line 3907 "src/parser.c"
break;
- case 149:
-#line 902 "src/parser.y" /* yacc.c:1646 */
- {
+ case 149: /* Keyword: "break" */
+#line 908 "src/parser.y"
+ {
(yyval.literal) = jv_string("break");
}
-#line 3620 "src/parser.c" /* yacc.c:1646 */
+#line 3915 "src/parser.c"
break;
- case 150:
-#line 905 "src/parser.y" /* yacc.c:1646 */
- {
+ case 150: /* Keyword: "__loc__" */
+#line 911 "src/parser.y"
+ {
(yyval.literal) = jv_string("__loc__");
}
-#line 3628 "src/parser.c" /* yacc.c:1646 */
+#line 3923 "src/parser.c"
break;
- case 151:
-#line 910 "src/parser.y" /* yacc.c:1646 */
- {
+ case 151: /* MkDict: %empty */
+#line 916 "src/parser.y"
+ {
(yyval.blk)=gen_noop();
}
-#line 3636 "src/parser.c" /* yacc.c:1646 */
+#line 3931 "src/parser.c"
break;
- case 152:
-#line 913 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = (yyvsp[0].blk); }
-#line 3642 "src/parser.c" /* yacc.c:1646 */
+ case 152: /* MkDict: MkDictPair */
+#line 919 "src/parser.y"
+ { (yyval.blk) = (yyvsp[0].blk); }
+#line 3937 "src/parser.c"
break;
- case 153:
-#line 914 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk)=block_join((yyvsp[-2].blk), (yyvsp[0].blk)); }
-#line 3648 "src/parser.c" /* yacc.c:1646 */
+ case 153: /* MkDict: MkDictPair ',' MkDict */
+#line 920 "src/parser.y"
+ { (yyval.blk)=block_join((yyvsp[-2].blk), (yyvsp[0].blk)); }
+#line 3943 "src/parser.c"
break;
- case 154:
-#line 915 "src/parser.y" /* yacc.c:1646 */
- { (yyval.blk) = (yyvsp[0].blk); }
-#line 3654 "src/parser.c" /* yacc.c:1646 */
+ case 154: /* MkDict: error ',' MkDict */
+#line 921 "src/parser.y"
+ { (yyval.blk) = (yyvsp[0].blk); }
+#line 3949 "src/parser.c"
break;
- case 155:
-#line 918 "src/parser.y" /* yacc.c:1646 */
- {
+ case 155: /* MkDictPair: IDENT ':' ExpD */
+#line 924 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair(gen_const((yyvsp[-2].literal)), (yyvsp[0].blk));
}
-#line 3662 "src/parser.c" /* yacc.c:1646 */
+#line 3957 "src/parser.c"
break;
- case 156:
-#line 921 "src/parser.y" /* yacc.c:1646 */
- {
+ case 156: /* MkDictPair: Keyword ':' ExpD */
+#line 927 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair(gen_const((yyvsp[-2].literal)), (yyvsp[0].blk));
}
-#line 3670 "src/parser.c" /* yacc.c:1646 */
+#line 3965 "src/parser.c"
break;
- case 157:
-#line 924 "src/parser.y" /* yacc.c:1646 */
- {
+ case 157: /* MkDictPair: String ':' ExpD */
+#line 930 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair((yyvsp[-2].blk), (yyvsp[0].blk));
}
-#line 3678 "src/parser.c" /* yacc.c:1646 */
+#line 3973 "src/parser.c"
break;
- case 158:
-#line 927 "src/parser.y" /* yacc.c:1646 */
- {
+ case 158: /* MkDictPair: String */
+#line 933 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair((yyvsp[0].blk), BLOCK(gen_op_simple(POP), gen_op_simple(DUP2),
gen_op_simple(DUP2), gen_op_simple(INDEX)));
}
-#line 3687 "src/parser.c" /* yacc.c:1646 */
+#line 3982 "src/parser.c"
break;
- case 159:
-#line 931 "src/parser.y" /* yacc.c:1646 */
- {
+ case 159: /* MkDictPair: '$' IDENT */
+#line 937 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair(gen_const((yyvsp[0].literal)),
gen_location((yyloc), locations, gen_op_unbound(LOADV, jv_string_value((yyvsp[0].literal)))));
}
-#line 3696 "src/parser.c" /* yacc.c:1646 */
+#line 3991 "src/parser.c"
break;
- case 160:
-#line 935 "src/parser.y" /* yacc.c:1646 */
- {
+ case 160: /* MkDictPair: IDENT */
+#line 941 "src/parser.y"
+ {
(yyval.blk) = gen_dictpair(gen_const(jv_copy((yyvsp[0].literal))),
gen_index(gen_noop(), gen_const((yyvsp[0].literal))));
}
-#line 3705 "src/parser.c" /* yacc.c:1646 */
+#line 4000 "src/parser.c"
break;
- case 161:
-#line 939 "src/parser.y" /* yacc.c:1646 */
- {
+ case 161: /* MkDictPair: '(' Exp ')' ':' ExpD */
+#line 945 "src/parser.y"
+ {
jv msg = check_object_key((yyvsp[-3].blk));
if (jv_is_valid(msg)) {
FAIL((yyloc), jv_string_value(msg));
@@ -3727,20 +4009,21 @@ yyreduce:
jv_free(msg);
(yyval.blk) = gen_dictpair((yyvsp[-3].blk), (yyvsp[0].blk));
}
-#line 3718 "src/parser.c" /* yacc.c:1646 */
+#line 4013 "src/parser.c"
break;
- case 162:
-#line 947 "src/parser.y" /* yacc.c:1646 */
- {
+ case 162: /* MkDictPair: error ':' ExpD */
+#line 953 "src/parser.y"
+ {
FAIL((yyloc), "May need parentheses around object key expression");
(yyval.blk) = (yyvsp[0].blk);
}
-#line 3727 "src/parser.c" /* yacc.c:1646 */
+#line 4022 "src/parser.c"
break;
-#line 3731 "src/parser.c" /* yacc.c:1646 */
+#line 4026 "src/parser.c"
+
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -3754,11 +4037,10 @@ yyreduce:
case of YYERROR or YYBACKUP, subsequent parser actions might lead
to an incorrect destructor call or verbose syntax error message
before the lookahead is translated. */
- YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+ YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
YYPOPSTACK (yylen);
yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
*++yyvsp = yyval;
*++yylsp = yyloc;
@@ -3783,50 +4065,45 @@ yyreduce:
yyerrlab:
/* Make sure we have latest lookahead translation. See comments at
user semantic actions for why this is necessary. */
- yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
+ yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
/* If not already recovering from an error, report this error. */
if (!yyerrstatus)
{
++yynerrs;
-#if ! YYERROR_VERBOSE
- yyerror (&yylloc, answer, errors, locations, lexer_param_ptr, YY_("syntax error"));
-#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
- yyssp, yytoken)
{
+ yypcontext_t yyctx
+ = {yyssp, yytoken, &yylloc};
char const *yymsgp = YY_("syntax error");
int yysyntax_error_status;
- yysyntax_error_status = YYSYNTAX_ERROR;
+ yysyntax_error_status = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
if (yysyntax_error_status == 0)
yymsgp = yymsg;
- else if (yysyntax_error_status == 1)
+ else if (yysyntax_error_status == -1)
{
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
- yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
- if (!yymsg)
+ yymsg = YY_CAST (char *,
+ YYSTACK_ALLOC (YY_CAST (YYSIZE_T, yymsg_alloc)));
+ if (yymsg)
{
- yymsg = yymsgbuf;
- yymsg_alloc = sizeof yymsgbuf;
- yysyntax_error_status = 2;
+ yysyntax_error_status
+ = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
+ yymsgp = yymsg;
}
else
{
- yysyntax_error_status = YYSYNTAX_ERROR;
- yymsgp = yymsg;
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
+ yysyntax_error_status = YYENOMEM;
}
}
yyerror (&yylloc, answer, errors, locations, lexer_param_ptr, yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
+ if (yysyntax_error_status == YYENOMEM)
+ YYNOMEM;
}
-# undef YYSYNTAX_ERROR
-#endif
}
yyerror_range[1] = yylloc;
-
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse lookahead token after an
@@ -3859,6 +4136,7 @@ yyerrorlab:
label yyerrorlab therefore never appears in user code. */
if (0)
YYERROR;
+ ++yynerrs;
/* Do not reclaim the symbols of the rule whose action triggered
this YYERROR. */
@@ -3875,13 +4153,14 @@ yyerrorlab:
yyerrlab1:
yyerrstatus = 3; /* Each real token shifted decrements this. */
+ /* Pop stack until we find a state that shifts the error token. */
for (;;)
{
yyn = yypact[yystate];
if (!yypact_value_is_default (yyn))
{
- yyn += YYTERROR;
- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ yyn += YYSYMBOL_YYerror;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
{
yyn = yytable[yyn];
if (0 < yyn)
@@ -3895,7 +4174,7 @@ yyerrlab1:
yyerror_range[1] = *yylsp;
yydestruct ("Error: popping",
- yystos[yystate], yyvsp, yylsp, answer, errors, locations, lexer_param_ptr);
+ YY_ACCESSING_SYMBOL (yystate), yyvsp, yylsp, answer, errors, locations, lexer_param_ptr);
YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
@@ -3906,13 +4185,11 @@ yyerrlab1:
YY_IGNORE_MAYBE_UNINITIALIZED_END
yyerror_range[2] = yylloc;
- /* Using YYLLOC is tempting, but would change the location of
- the lookahead. YYLOC is available though. */
- YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
- *++yylsp = yyloc;
+ ++yylsp;
+ YYLLOC_DEFAULT (*yylsp, yyerror_range, 2);
/* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+ YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
yystate = yyn;
goto yynewstate;
@@ -3923,7 +4200,7 @@ yyerrlab1:
`-------------------------------------*/
yyacceptlab:
yyresult = 0;
- goto yyreturn;
+ goto yyreturnlab;
/*-----------------------------------.
@@ -3931,24 +4208,22 @@ yyacceptlab:
`-----------------------------------*/
yyabortlab:
yyresult = 1;
- goto yyreturn;
+ goto yyreturnlab;
-#if !defined yyoverflow || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here. |
-`-------------------------------------------------*/
+/*-----------------------------------------------------------.
+| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here. |
+`-----------------------------------------------------------*/
yyexhaustedlab:
yyerror (&yylloc, answer, errors, locations, lexer_param_ptr, YY_("memory exhausted"));
yyresult = 2;
- /* Fall through. */
-#endif
+ goto yyreturnlab;
-/*-----------------------------------------------------.
-| yyreturn -- parsing is finished, return the result. |
-`-----------------------------------------------------*/
-yyreturn:
+/*----------------------------------------------------------.
+| yyreturnlab -- parsing is finished, clean up and return. |
+`----------------------------------------------------------*/
+yyreturnlab:
if (yychar != YYEMPTY)
{
/* Make sure we have latest lookahead translation. See comments at
@@ -3964,20 +4239,19 @@ yyreturn:
while (yyssp != yyss)
{
yydestruct ("Cleanup: popping",
- yystos[*yyssp], yyvsp, yylsp, answer, errors, locations, lexer_param_ptr);
+ YY_ACCESSING_SYMBOL (+*yyssp), yyvsp, yylsp, answer, errors, locations, lexer_param_ptr);
YYPOPSTACK (1);
}
#ifndef yyoverflow
if (yyss != yyssa)
YYSTACK_FREE (yyss);
#endif
-#if YYERROR_VERBOSE
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
-#endif
return yyresult;
}
-#line 951 "src/parser.y" /* yacc.c:1906 */
+
+#line 957 "src/parser.y"
int jq_parse(struct locfile* locations, block* answer) {
diff -up jq-1.6/src/parser.y.orig jq-1.6/src/parser.y
--- jq-1.6/src/parser.y.orig 2023-10-13 13:36:10.305515082 +0200
+++ jq-1.6/src/parser.y 2023-10-13 13:36:36.110510379 +0200
@@ -337,7 +337,7 @@ FuncDefs:
$$ = gen_noop();
} |
FuncDef FuncDefs {
- $$ = block_bind($1, $2, OP_IS_CALL_PSEUDO);
+ $$ = block_join($1, $2);
}
Exp:
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