diff options
| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-21 09:37:44 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-21 09:37:44 +0000 |
| commit | 7d7d7bd2b99b0a9e5d19c50590cfbad178775cab (patch) | |
| tree | eaf6c68a5f7e3822c501346ded206279f68c7bec /gcc/hooks.c | |
| parent | 8574477d2863a9e5c9d8aad13f6033f246874764 (diff) | |
| download | gcc-7d7d7bd2b99b0a9e5d19c50590cfbad178775cab.tar.gz | |
gcc/
* target.def (cannot_force_const_mem): Add a mode argument.
* doc/tm.texi.in (TARGET_CANNOT_FORCE_CONST_MEM): Update accordingly.
* doc/tm.texi: Regenerate.
* hooks.h (hook_bool_mode_rtx_false): Declare.
* hooks.c (hook_bool_mode_const_rtx_false): Fix commentary.
(hook_bool_mode_const_rtx_true): Likewise.
(hook_bool_mode_rtx_false): New function.
* reload.c (CONST_POOL_OK_P): Take a mode argument and require it
to be non-VOID. Update call to cannot_force_const_mem.
(find_reloads): Update accordingly.
* varasm.c (force_const_mem): Update call to cannot_force_const_mem.
* config/alpha/alpha.c (alpha_cannot_force_const_mem): Add a mode
argument.
* config/arm/arm-protos.h (arm_cannot_force_const_mem): Likewise.
* config/arm/arm.h (LEGITIMATE_CONSTANT_P): Update call.
* config/arm/arm.c (arm_cannot_force_const_mem): Add a mode argument.
* config/bfin/bfin.c (bfin_cannot_force_const_mem): Likewise.
* config/frv/frv.c (frv_cannot_force_const_mem): Likewise.
* config/i386/i386.c (ix86_cannot_force_const_mem): Likewise.
* config/ia64/ia64.c (ia64_cannot_force_const_mem): Likewise.
* config/m68k/m68k.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine to...
(m68k_cannot_force_const_mem): ...this new function.
* config/mips/mips.c (mips_cannot_force_const_mem): Add a mode
argument.
(mips_const_insns, mips_legitimize_const_move): Update calls.
(mips_secondary_reload_class): Likewise.
* config/pa/pa.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine to...
(pa_cannot_force_const_mem): ...this new function.
* config/rs6000/rs6000.c (TARGET_CANNOT_FORCE_CONST_MEM): Reefine
to...
(rs6000_cannot_force_const_mem): ...this new function.
* config/s390/s390.c (s390_cannot_force_const_mem): Add a mode
argument.
* config/sparc/sparc.c (sparc_cannot_force_const_mem): Likewise.
* config/xtensa/xtensa.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine
to...
(xtensa_cannot_force_const_mem): ...this new function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172813 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/hooks.c')
| -rw-r--r-- | gcc/hooks.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gcc/hooks.c b/gcc/hooks.c index 594e34408bd..a991980a987 100644 --- a/gcc/hooks.c +++ b/gcc/hooks.c @@ -85,7 +85,7 @@ hook_bool_mode_true (enum machine_mode mode ATTRIBUTE_UNUSED) return true; } -/* Generic hook that takes (enum machine_mode, rtx) and returns false. */ +/* Generic hook that takes (enum machine_mode, const_rtx) and returns false. */ bool hook_bool_mode_const_rtx_false (enum machine_mode mode ATTRIBUTE_UNUSED, const_rtx value ATTRIBUTE_UNUSED) @@ -93,7 +93,7 @@ hook_bool_mode_const_rtx_false (enum machine_mode mode ATTRIBUTE_UNUSED, return false; } -/* Generic hook that takes (enum machine_mode, rtx) and returns true. */ +/* Generic hook that takes (enum machine_mode, const_rtx) and returns true. */ bool hook_bool_mode_const_rtx_true (enum machine_mode mode ATTRIBUTE_UNUSED, const_rtx value ATTRIBUTE_UNUSED) @@ -101,6 +101,14 @@ hook_bool_mode_const_rtx_true (enum machine_mode mode ATTRIBUTE_UNUSED, return true; } +/* Generic hook that takes (enum machine_mode, rtx) and returns false. */ +bool +hook_bool_mode_rtx_false (enum machine_mode mode ATTRIBUTE_UNUSED, + rtx value ATTRIBUTE_UNUSED) +{ + return false; +} + /* Generic hook that takes (FILE *, const char *) and does nothing. */ void hook_void_FILEptr_constcharptr (FILE *a ATTRIBUTE_UNUSED, const char *b ATTRIBUTE_UNUSED) |