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| author | Geoffrey Keating <geoffk@gcc.gnu.org> | 1999-08-02 15:44:50 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 1999-08-02 15:44:50 +0000 |
| commit | 0865c6314ef0542cf915f1a07e4ad43a9cd0d2e9 (patch) | |
| tree | 0590639133f50d9e0624a4599e7d51eeca1c9bce /gcc/optabs.c | |
| parent | ccc0b2f9b51cbdc92aded8e71484d6b2b3e5fdfd (diff) | |
| download | gcc-0865c6314ef0542cf915f1a07e4ad43a9cd0d2e9.zip gcc-0865c6314ef0542cf915f1a07e4ad43a9cd0d2e9.tar.gz gcc-0865c6314ef0542cf915f1a07e4ad43a9cd0d2e9.tar.bz2 | |
Unroll my commit of 1999/08/01 16:14:58, there was a communications mixup
about its status.
From-SVN: r28403
Diffstat (limited to 'gcc/optabs.c')
| -rw-r--r-- | gcc/optabs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index bad2776..2b9091b 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -857,12 +857,12 @@ expand_binop (mode, binoptab, op0, op1, target, unsignedp, methods) /* In case the insn wants input operands in modes different from the result, convert the operands. */ - if ((GET_MODE (op0) != VOIDmode || GET_CODE (op0) == CONST_INT) + if (GET_MODE (op0) != VOIDmode && GET_MODE (op0) != mode0 && mode0 != VOIDmode) xop0 = convert_to_mode (mode0, xop0, unsignedp); - if ((GET_MODE (xop1) != VOIDmode || GET_CODE (xop1) == CONST_INT) + if (GET_MODE (xop1) != VOIDmode && GET_MODE (xop1) != mode1 && mode1 != VOIDmode) xop1 = convert_to_mode (mode1, xop1, unsignedp); @@ -4231,7 +4231,7 @@ expand_fix (to, from, unsignedp) NULL_RTX, 0, OPTAB_LIB_WIDEN); expand_fix (to, target, 0); target = expand_binop (GET_MODE (to), xor_optab, to, - GEN_INT ((HOST_WIDE_INT) -1 << (bitsize - 1)), + GEN_INT ((HOST_WIDE_INT) 1 << (bitsize - 1)), to, 1, OPTAB_LIB_WIDEN); if (target != to) |