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| author | Richard Henderson <rth@redhat.com> | 2002-12-09 15:54:01 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-12-09 15:54:01 -0800 |
| commit | 3a04ff6433538b4cec71fe681ded309db4d91cab (patch) | |
| tree | 57341f6e2c1ac600113f5797665b9c84f0d000d3 /gcc/hooks.h | |
| parent | a9a4005fca1d4a58133419bc33c89a62fe534cbb (diff) | |
| download | gcc-3a04ff6433538b4cec71fe681ded309db4d91cab.zip gcc-3a04ff6433538b4cec71fe681ded309db4d91cab.tar.gz gcc-3a04ff6433538b4cec71fe681ded309db4d91cab.tar.bz2 | |
target.h (gcc_target): Add cannot_force_const_mem.
* target.h (gcc_target): Add cannot_force_const_mem.
* target-def.h (TARGET_CANNOT_FORCE_CONST_MEM): New.
(TARGET_INITIALIZER): Add it.
* varasm.c (force_const_mem): Fail if cannot_force_const_mem.
* expr.c (emit_move_insn): Be prepared for force_const_mem to fail.
* reload1.c (reload): Likewise.
* hooks.c (hook_bool_rtx_false): New.
* hooks.h: Declare it.
* config/i386/i386.c (ix86_cannot_force_const_mem): New.
(TARGET_CANNOT_FORCE_CONST_MEM): New.
(ix86_expand_move): Remove de-const-pooling hack.
* gcc.dg/tls/opt-4.c: New.
From-SVN: r59971
Diffstat (limited to 'gcc/hooks.h')
| -rw-r--r-- | gcc/hooks.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/hooks.h b/gcc/hooks.h index 4e09da9..8c28194 100644 --- a/gcc/hooks.h +++ b/gcc/hooks.h @@ -28,6 +28,7 @@ bool hook_bool_tree_hwi_hwi_tree_false PARAMS ((tree, HOST_WIDE_INT, HOST_WIDE_INT, tree)); bool hook_bool_tree_hwi_hwi_tree_true PARAMS ((tree, HOST_WIDE_INT, HOST_WIDE_INT, tree)); +bool hook_bool_rtx_false PARAMS ((rtx)); void hook_void_tree_int PARAMS ((tree, int)); void hook_void_void PARAMS ((void)); |