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| author | Jan Hubicka <jh@suse.cz> | 2001-05-22 09:40:26 +0200 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2001-05-22 00:40:26 -0700 |
| commit | 8c9864f32d6c76ae5f3317148b29629c60a2f26b (patch) | |
| tree | e077f1ff6c35cde9817f0a709edaf59ec48986c9 /gcc/expr.c | |
| parent | 083e9f9217548607ffd2655a2a89341b78fe06c2 (diff) | |
| download | gcc-8c9864f32d6c76ae5f3317148b29629c60a2f26b.zip gcc-8c9864f32d6c76ae5f3317148b29629c60a2f26b.tar.gz gcc-8c9864f32d6c76ae5f3317148b29629c60a2f26b.tar.bz2 | |
combine.c (gen_binary): Use swap_commutative_operands_p
* 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.
From-SVN: r42433
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 6 |
1 files changed, 2 insertions, 4 deletions
@@ -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; |