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c8 ... c8-beta

2 changed files with 1 additions and 65 deletions

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@ -1,59 +0,0 @@
2024-04-18 Jakub Jelinek <jakub@redhat.com>
* tree-vect-stmts.c (vectorizable_call): For j == 0 use
vargs.safe_grow (nargs) rather than vargs.create (nargs), for j != 0
remove vargs.truncate (0). Instead of vargs.quick_push store into
vargs[i]. Use vargs[i] instead of gimple_call_arg (new_stmt, i)
if j != 0.
* gcc.c-torture/compile/20240418.c: New test.
--- gcc/tree-vect-stmts.c.jj 2021-04-22 15:48:48.228178359 +0200
+++ gcc/tree-vect-stmts.c 2024-04-18 13:21:46.104061529 +0200
@@ -3242,9 +3242,7 @@ vectorizable_call (gimple *gs, gimple_st
{
/* Build argument list for the vectorized call. */
if (j == 0)
- vargs.create (nargs);
- else
- vargs.truncate (0);
+ vargs.safe_grow (nargs);
if (slp_node)
{
@@ -3252,7 +3250,7 @@ vectorizable_call (gimple *gs, gimple_st
vec<tree> vec_oprnds0;
for (i = 0; i < nargs; i++)
- vargs.quick_push (gimple_call_arg (stmt, i));
+ vargs[i] = gimple_call_arg (stmt, i);
vect_get_slp_defs (vargs, slp_node, &vec_defs);
vec_oprnds0 = vec_defs[0];
@@ -3314,13 +3312,10 @@ vectorizable_call (gimple *gs, gimple_st
vec_oprnd0
= vect_get_vec_def_for_operand (op, stmt);
else
- {
- vec_oprnd0 = gimple_call_arg (new_stmt, i);
- vec_oprnd0
- = vect_get_vec_def_for_stmt_copy (dt[i], vec_oprnd0);
- }
+ vec_oprnd0
+ = vect_get_vec_def_for_stmt_copy (dt[i], vargs[i]);
- vargs.quick_push (vec_oprnd0);
+ vargs[i] = vec_oprnd0;
}
if (gimple_call_internal_p (stmt)
--- gcc/testsuite/gcc.c-torture/compile/20240418.c.jj 2024-04-18 13:24:10.180065661 +0200
+++ gcc/testsuite/gcc.c-torture/compile/20240418.c 2024-04-18 13:19:12.166194018 +0200
@@ -0,0 +1,7 @@
+void
+foo (signed char *p, unsigned long long *q)
+{
+ int i;
+ for (i = 0; i <= 64; i++)
+ *p++ = __builtin_popcountll (*q++);
+}

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@ -4,7 +4,7 @@
%global gcc_major 8 %global gcc_major 8
# Note, gcc_release must be integer, if you want to add suffixes to # Note, gcc_release must be integer, if you want to add suffixes to
# %%{release}, append them after %%{gcc_release} on Release: line. # %%{release}, append them after %%{gcc_release} on Release: line.
%global gcc_release 22 %global gcc_release 21
%global nvptx_tools_gitrev c28050f60193b3b95a18866a96f03334e874e78f %global nvptx_tools_gitrev c28050f60193b3b95a18866a96f03334e874e78f
%global nvptx_newlib_gitrev aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24 %global nvptx_newlib_gitrev aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24
%global _unpackaged_files_terminate_build 0 %global _unpackaged_files_terminate_build 0
@ -306,7 +306,6 @@ Patch45: gcc8-pr99074.patch
Patch46: gcc8-pr87723.patch Patch46: gcc8-pr87723.patch
Patch47: gcc8-pr111039.patch Patch47: gcc8-pr111039.patch
Patch48: gcc8-pr111070.patch Patch48: gcc8-pr111070.patch
Patch49: gcc8-RHEL-32886.patch
Patch1000: nvptx-tools-no-ptxas.patch Patch1000: nvptx-tools-no-ptxas.patch
Patch1001: nvptx-tools-build.patch Patch1001: nvptx-tools-build.patch
@ -930,7 +929,6 @@ so that there cannot be any synchronization problems.
%patch46 -p1 -b .pr87723~ %patch46 -p1 -b .pr87723~
%patch47 -p1 -b .pr111039~ %patch47 -p1 -b .pr111039~
%patch48 -p1 -b .pr111070~ %patch48 -p1 -b .pr111070~
%patch49 -p0 -b .32886~
cd nvptx-tools-%{nvptx_tools_gitrev} cd nvptx-tools-%{nvptx_tools_gitrev}
%patch1000 -p1 -b .nvptx-tools-no-ptxas~ %patch1000 -p1 -b .nvptx-tools-no-ptxas~
@ -3338,9 +3336,6 @@ fi
%{ANNOBIN_GCC_PLUGIN_DIR}/gcc-annobin.so.0.0.0 %{ANNOBIN_GCC_PLUGIN_DIR}/gcc-annobin.so.0.0.0
%changelog %changelog
* Thu Apr 18 2024 Marek Polacek <polacek@redhat.com> 8.5.0-22
- fix ICE in the vectorizer (RHEL-32886)
* Wed Oct 4 2023 Marek Polacek <polacek@redhat.com> 8.5.0-21 * Wed Oct 4 2023 Marek Polacek <polacek@redhat.com> 8.5.0-21
- guard the bit test merging code in if-combine (RHEL-11483) - guard the bit test merging code in if-combine (RHEL-11483)