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| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-14 17:02:10 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-14 17:02:10 +0000 |
| commit | 2101edf25a1a9267864cbba246b5aa5a99f7f2a2 (patch) | |
| tree | 234df070889197d6478e55b7ed00545077288920 /gcc/defaults.h | |
| parent | 70fbcd6d73266a946403aeb71fedad9b97374065 (diff) | |
| download | gcc-2101edf25a1a9267864cbba246b5aa5a99f7f2a2.tar.gz | |
Turn UNITS_PER_SIMD_WORD into a target hook.
2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
* defaults.h (UNITS_PER_SIMD_WORD): Removed.
* config/arm/arm.h (UNITS_PER_SIMD_WORD): Likewise.
* config/i386/i386.h (UNITS_PER_SIMD_WORD): Likewise.
* config/mips/mips.h (UNITS_PER_SIMD_WORD): Likewise.
* config/rs6000/rs6000.h (UNITS_PER_SIMD_WORD): Likewise.
* config/sparc/sparc.h (UNITS_PER_SIMD_WORD): Likewise.
* target.def: Add units_per_simd_word to vectorize.
* targhooks.c (default_units_per_simd_word): New.
* targhooks.h (default_units_per_simd_word): Likewise.
* config/arm/arm.c (arm_units_per_simd_word): Likewise.
(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
* config/mips/mips.c (mips_units_per_simd_word): Likewise.
(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
* config/rs6000/rs6000.c (rs6000_units_per_simd_word): Likewise.
(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
* config/sparc/sparc.c (sparc_units_per_simd_word): Likewise.
(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): Likewise.
* tree-vect-loop.c: Replace UNITS_PER_SIMD_WORD with
TARGET_VECTORIZE_UNITS_PER_SIMD_WORD in comments.
* tree-vect-stmts.c (get_vectype_for_scalar_type): Replace
UNITS_PER_SIMD_WORD with targetm.vectorize.units_per_simd_word.
* system.h (UNITS_PER_SIMD_WORD): Poisoned.
* config/i386/i386-protos.h (ix86_units_per_simd_word): Removed.
* config/i386/i386.c (ix86_units_per_simd_word): Make it
static.
(TARGET_VECTORIZE_UNITS_PER_SIMD_WORD): New.
* doc/tm.texi.in: Remove UNITS_PER_SIMD_WORD. Add
TARGET_VECTORIZE_UNITS_PER_SIMD_WORD.
* doc/tm.texi: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164285 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 62b8228247c..a50052eaaec 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -949,12 +949,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define HAS_LONG_UNCOND_BRANCH 0 #endif -/* By default, only attempt to parallelize bitwise operations, and - possibly adds/subtracts using bit-twiddling. */ -#ifndef UNITS_PER_SIMD_WORD -#define UNITS_PER_SIMD_WORD(MODE) UNITS_PER_WORD -#endif - /* Determine whether __cxa_atexit, rather than atexit, is used to register C++ destructors for local statics and global objects. */ #ifndef DEFAULT_USE_CXA_ATEXIT |