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re PR target/57756 (Function target attribute is retaining state of previously seen function) 

PR target/57756

Replace further references to global_options in functions
ix86_option_override_internal and ix86_valid_target_attribute_tree
in config/i386/i386.c.

	PR target/57756
	* config/i386/i386.c (ix86_option_override_internal):
	Change TARGET_SSE2 to TARGET_SSE2_P (opts->...)
	(ix86_valid_target_attribute_tree):
	Change TARGET_64BIT to TARGET_64BIT_P (opts->...)
	Change TARGET_SSE to TARGET_SSE_P (opts->...)

From-SVN: r203991
This commit is contained in:
Sriraman Tallam 2013-10-23 21:13:50 +00:00 committed by Sriraman Tallam
parent e2fbf4c53d
commit 33e7f993d1
2 changed files with 13 additions and 2 deletions
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10
gcc/ChangeLog
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@ -1,3 +1,12 @@
2013-10-23 Sriraman Tallam <tmsriram@google.com>
PR target/57756
* config/i386/i386.c (ix86_option_override_internal):
Change TARGET_SSE2 to TARGET_SSE2_P (opts->...)
(ix86_valid_target_attribute_tree):
Change TARGET_64BIT to TARGET_64BIT_P (opts->...)
Change TARGET_SSE to TARGET_SSE_P (opts->...)
2013-10-23 Andrew MacLeod <amacleod@redhat.com>
* tree-ssa-loop.h: Remove include files.
@ -680,6 +689,7 @@
2013-10-17 Sriraman Tallam <tmsriram@google.com>
PR target/57756
* opth-gen.awk: Define target_flags_explicit.
2013-10-17 Michael Meissner <meissner@linux.vnet.ibm.com>

5
gcc/config/i386/i386.c
View File

@ -3798,7 +3798,7 @@ ix86_option_override_internal (bool main_args_p,
codegen. We may switch to 387 with -ffast-math for size optimized
functions. */
else if (fast_math_flags_set_p (&global_options)
&& TARGET_SSE2)
&& TARGET_SSE2_P (opts->x_ix86_isa_flags))
ix86_fpmath = FPMATH_SSE;
else
opts->x_ix86_fpmath = TARGET_FPMATH_DEFAULT_P (opts->x_ix86_isa_flags);
@ -4553,7 +4553,8 @@ ix86_valid_target_attribute_tree (tree args,
/* If fpmath= is not set, and we now have sse2 on 32-bit, use it. */
if (enum_opts_set.x_ix86_fpmath)
opts_set->x_ix86_fpmath = (enum fpmath_unit) 1;
else if (!TARGET_64BIT && TARGET_SSE)
else if (!TARGET_64BIT_P (opts->x_ix86_isa_flags)
&& TARGET_SSE_P (opts->x_ix86_isa_flags))
{
opts->x_ix86_fpmath = (enum fpmath_unit) (FPMATH_SSE | FPMATH_387);
opts_set->x_ix86_fpmath = (enum fpmath_unit) 1;