112 lines
3.4 KiB
Diff
112 lines
3.4 KiB
Diff
2020-09-13 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* config/arm/arm.opt (arm_arch_specified, arm_cpu_specified,
|
|
arm_tune_specified): New TargetVariables.
|
|
* config/arm/arm.c (arm_configure_build_target): Comment out
|
|
opts_set argument name. Use opts->x_arm_*_specified instead
|
|
of opts_set->x_arm_*_string.
|
|
* common/config/arm/arm-common.c (arm_handle_option): New function.
|
|
(TARGET_HANDLE_OPTION): Redefine.
|
|
|
|
--- gcc/config/arm/arm.opt.jj 2020-09-12 13:36:27.619716335 +0200
|
|
+++ gcc/config/arm/arm.opt 2020-09-12 13:38:48.547661292 +0200
|
|
@@ -30,6 +30,15 @@ const char *x_arm_cpu_string
|
|
TargetSave
|
|
const char *x_arm_tune_string
|
|
|
|
+TargetVariable
|
|
+unsigned char arm_arch_specified = 0
|
|
+
|
|
+TargetVariable
|
|
+unsigned char arm_cpu_specified = 0
|
|
+
|
|
+TargetVariable
|
|
+unsigned char arm_tune_specified = 0
|
|
+
|
|
Enum
|
|
Name(tls_type) Type(enum arm_tls_type)
|
|
TLS dialect to use:
|
|
--- gcc/config/arm/arm.c.jj 2020-09-12 13:36:27.619716335 +0200
|
|
+++ gcc/config/arm/arm.c 2020-09-12 13:49:26.166363387 +0200
|
|
@@ -3181,7 +3181,7 @@ static sbitmap isa_quirkbits;
|
|
void
|
|
arm_configure_build_target (struct arm_build_target *target,
|
|
struct cl_target_option *opts,
|
|
- struct gcc_options *opts_set,
|
|
+ struct gcc_options */* opts_set */,
|
|
bool warn_compatible)
|
|
{
|
|
const cpu_option *arm_selected_tune = NULL;
|
|
@@ -3196,7 +3196,7 @@ arm_configure_build_target (struct arm_b
|
|
target->core_name = NULL;
|
|
target->arch_name = NULL;
|
|
|
|
- if (opts_set->x_arm_arch_string)
|
|
+ if (opts->x_arm_arch_specified)
|
|
{
|
|
arm_selected_arch = arm_parse_arch_option_name (all_architectures,
|
|
"-march",
|
|
@@ -3204,7 +3204,7 @@ arm_configure_build_target (struct arm_b
|
|
arch_opts = strchr (opts->x_arm_arch_string, '+');
|
|
}
|
|
|
|
- if (opts_set->x_arm_cpu_string)
|
|
+ if (opts->x_arm_cpu_specified)
|
|
{
|
|
arm_selected_cpu = arm_parse_cpu_option_name (all_cores, "-mcpu",
|
|
opts->x_arm_cpu_string);
|
|
@@ -3214,7 +3214,7 @@ arm_configure_build_target (struct arm_b
|
|
options for tuning. */
|
|
}
|
|
|
|
- if (opts_set->x_arm_tune_string)
|
|
+ if (opts->x_arm_tune_specified)
|
|
{
|
|
arm_selected_tune = arm_parse_cpu_option_name (all_cores, "-mtune",
|
|
opts->x_arm_tune_string);
|
|
--- gcc/common/config/arm/arm-common.c.jj 2020-07-28 15:39:09.705760394 +0200
|
|
+++ gcc/common/config/arm/arm-common.c 2020-09-12 13:50:09.021738456 +0200
|
|
@@ -1021,6 +1021,34 @@ arm_asm_auto_mfpu (int argc, const char
|
|
|
|
#undef ARM_CPU_NAME_LENGTH
|
|
|
|
+bool
|
|
+arm_handle_option (struct gcc_options *opts,
|
|
+ struct gcc_options *opts_set ATTRIBUTE_UNUSED,
|
|
+ const struct cl_decoded_option *decoded,
|
|
+ location_t loc ATTRIBUTE_UNUSED)
|
|
+{
|
|
+ size_t code = decoded->opt_index;
|
|
+ const char *arg = decoded->arg;
|
|
+ int val = decoded->value;
|
|
+
|
|
+ switch (code)
|
|
+ {
|
|
+ case OPT_march_:
|
|
+ opts->x_arm_arch_specified = true;
|
|
+ return true;
|
|
+
|
|
+ case OPT_mcpu_:
|
|
+ opts->x_arm_cpu_specified = true;
|
|
+ return true;
|
|
+
|
|
+ case OPT_mtune_:
|
|
+ opts->x_arm_tune_specified = true;
|
|
+ return true;
|
|
+
|
|
+ default:
|
|
+ return true;
|
|
+ }
|
|
+}
|
|
|
|
#undef TARGET_DEFAULT_TARGET_FLAGS
|
|
#define TARGET_DEFAULT_TARGET_FLAGS (TARGET_DEFAULT | MASK_SCHED_PROLOG)
|
|
@@ -1031,4 +1059,7 @@ arm_asm_auto_mfpu (int argc, const char
|
|
#undef TARGET_EXCEPT_UNWIND_INFO
|
|
#define TARGET_EXCEPT_UNWIND_INFO arm_except_unwind_info
|
|
|
|
+#undef TARGET_HANDLE_OPTION
|
|
+#define TARGET_HANDLE_OPTION arm_handle_option
|
|
+
|
|
struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
|