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. -- H.J.
From c45fb0f96c6bbf5aeea5a022e231346029d4c6c7 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" <hjl.to...@gmail.com> Date: Wed, 26 Feb 2025 05:57:13 +0800 Subject: [PATCH] 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.to...@gmail.com> --- gcc/config/i386/i386.cc | 6 ++++++ 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 8c6067efd15..a7c24747f1c 100644 --- a/gcc/config/i386/i386.cc +++ b/gcc/config/i386/i386.cc @@ -27206,6 +27206,12 @@ 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 d4063535842..214d3fb873f 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) -- 2.48.1
