diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2025-02-26 05:57:13 +0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2025-02-28 09:26:08 +0800 |
| commit | 075611b646e5554ae02b2622061ea1614bf16ead (patch) | |
| tree | 0c8ebe54fd0d461a82261421964eddf802a6dddd /gcc | |
| parent | d880cb46202b3b51af2306924724b314dad875a8 (diff) | |
| download | gcc-075611b646e5554ae02b2622061ea1614bf16ead.zip gcc-075611b646e5554ae02b2622061ea1614bf16ead.tar.gz gcc-075611b646e5554ae02b2622061ea1614bf16ead.tar.bz2 | |
x86: Move TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P to i386.cc
Move the TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P target hook from
i386.h to i386.cc.
* config/i386/i386.h (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P):
Moved to ...
* config/i386/i386.cc (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P):
Here.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386.cc | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc index 3128973..fb93a6f 100644 --- a/gcc/config/i386/i386.cc +++ b/gcc/config/i386/i386.cc @@ -27084,6 +27084,12 @@ ix86_libgcc_floating_mode_supported_p #define TARGET_PREFERRED_RELOAD_CLASS ix86_preferred_reload_class #undef TARGET_PREFERRED_OUTPUT_RELOAD_CLASS #define TARGET_PREFERRED_OUTPUT_RELOAD_CLASS ix86_preferred_output_reload_class +/* When this hook returns true for MODE, the compiler allows + registers explicitly used in the rtl to be used as spill registers + but prevents the compiler from extending the lifetime of these + registers. */ +#undef TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P +#define TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P hook_bool_mode_true #undef TARGET_CLASS_LIKELY_SPILLED_P #define TARGET_CLASS_LIKELY_SPILLED_P ix86_class_likely_spilled_p #undef TARGET_IRA_CALLEE_SAVED_REGISTER_COST_SCALE diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 40b1aa4..56ef11a 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -1467,12 +1467,6 @@ enum reg_class #define REGNO_REG_CLASS(REGNO) (regclass_map[(REGNO)]) -/* When this hook returns true for MODE, the compiler allows - registers explicitly used in the rtl to be used as spill registers - but prevents the compiler from extending the lifetime of these - registers. */ -#define TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P hook_bool_mode_true - #define QI_REG_P(X) (REG_P (X) && QI_REGNO_P (REGNO (X))) #define QI_REGNO_P(N) IN_RANGE ((N), FIRST_QI_REG, LAST_QI_REG) |