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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-05-22 07:40:26 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-05-22 07:40:26 +0000 |
| commit | f5ef1390e4526ed8d83edc8d528e78a80a3667e7 (patch) | |
| tree | e077f1ff6c35cde9817f0a709edaf59ec48986c9 /gcc/expr.c | |
| parent | 17822ef8b47e893b11a7e32bc82a23339501412c (diff) | |
| download | ppe42-gcc-f5ef1390e4526ed8d83edc8d528e78a80a3667e7.tar.gz ppe42-gcc-f5ef1390e4526ed8d83edc8d528e78a80a3667e7.zip | |
* combine.c (gen_binary): Use swap_commutative_operands_p
(simplify_comparison): Likewise.
* expmed.c (emit_store_flag): Likewise.
* expr.c (compare_from_rtx): Likewise.
(do_compare_rtx_and_jump): Likewise.
* optabs.c (emit_cmp_and_jump_insn): Revert last patch; abort
if not emitting a branch and operands want swapping.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42433 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index b654b460d32..7c7bee7f6d2 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -10107,8 +10107,7 @@ compare_from_rtx (op0, op1, code, unsignedp, mode, size, align) /* If one operand is constant, make it the second one. Only do this if the other operand is not constant as well. */ - if ((CONSTANT_P (op0) && ! CONSTANT_P (op1)) - || (GET_CODE (op0) == CONST_INT && GET_CODE (op1) != CONST_INT)) + if (swap_commutative_operands_p (op0, op1)) { tem = op0; op0 = op1; @@ -10190,8 +10189,7 @@ do_compare_rtx_and_jump (op0, op1, code, unsignedp, mode, size, align, /* If one operand is constant, make it the second one. Only do this if the other operand is not constant as well. */ - if ((CONSTANT_P (op0) && ! CONSTANT_P (op1)) - || (GET_CODE (op0) == CONST_INT && GET_CODE (op1) != CONST_INT)) + if (swap_commutative_operands_p (op0, op1)) { tem = op0; op0 = op1; |
