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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-09 17:06:25 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-09 17:06:25 +0000 |
| commit | 089b47304e2405eace860abef54e66a960687b4a (patch) | |
| tree | 5ba3ac08512b4ef5ef973ef6ab99aab95cee4053 /gcc/dojump.c | |
| parent | f352cc1da39e5753bfe0c3c3321e282f3c8a3a3c (diff) | |
| download | gcc-089b47304e2405eace860abef54e66a960687b4a.tar.gz | |
* simplify-rtx.c (simplify_const_relational_operation): New function
renamed from simplify_relational_operation.
(simplify_relational_operation): Change prototype to accept an
additional mode argument. Call simplify_const_relational_operation.
(simplify_gen_relational): Update simplify_relational_operation call.
(simplify_ternary_operation): Update simplify_relational_operation
subroutine call to use simplify_const_relational_operation instead.
* rtl.h (simplify_const_relational_operation): Prototype here.
(simplify_relational_operation): Add addtional mode argument.
* combine.c (combine_simplify_rtx): Update calls to
simplify_relational_operation.
(simplify_set): Likewise.
(gen_binary): Likewise.
* cse.c (fold_rtx): Likewise.
* dojump.c (compare_from_rtx): Likewise.
(do_compare_rtx_and_jump): Likewise.
* integrate.c (subst_constants): Likewise.
* unroll.c (simplify_cmp_and_jump_insns): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79187 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/dojump.c')
| -rw-r--r-- | gcc/dojump.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/dojump.c b/gcc/dojump.c index 6b9569bb024..48e495394d5 100644 --- a/gcc/dojump.c +++ b/gcc/dojump.c @@ -787,7 +787,8 @@ compare_from_rtx (rtx op0, rtx op1, enum rtx_code code, int unsignedp, do_pending_stack_adjust (); ucode = unsignedp ? unsigned_condition (code) : code; - if ((tem = simplify_relational_operation (ucode, mode, op0, op1)) != 0) + tem = simplify_const_relational_operation (ucode, mode, op0, op1); + if (tem != 0) return tem; #if 0 @@ -865,7 +866,8 @@ do_compare_rtx_and_jump (rtx op0, rtx op1, enum rtx_code code, int unsignedp, do_pending_stack_adjust (); ucode = unsignedp ? unsigned_condition (code) : code; - if ((tem = simplify_relational_operation (ucode, mode, op0, op1)) != 0) + tem = simplify_const_relational_operation (ucode, mode, op0, op1); + if (tem != 0) { if (tem == const_true_rtx) { |