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| author | Torbjorn Granlund <tege@gnu.org> | 1995-04-10 21:39:56 +0000 |
|---|---|---|
| committer | Torbjorn Granlund <tege@gnu.org> | 1995-04-10 21:39:56 +0000 |
| commit | b990f6356d3fcb5c2859a61be11fd5eed8c4e03c (patch) | |
| tree | 8880ecfbfef3683d474b38a807e1e1550eab6217 /gcc/recog.c | |
| parent | 293166bea0bfdc9a54f18ebe95b9ddd7e79adf4f (diff) | |
| download | gcc-b990f6356d3fcb5c2859a61be11fd5eed8c4e03c.zip gcc-b990f6356d3fcb5c2859a61be11fd5eed8c4e03c.tar.gz gcc-b990f6356d3fcb5c2859a61be11fd5eed8c4e03c.tar.bz2 | |
(constrain_operands, case 'E'): Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.
From-SVN: r9357
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index 4177e07..8d61952 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -1783,12 +1783,14 @@ constrain_operands (insn_code_num, strict) break; case 'E': +#ifndef REAL_ARITHMETIC /* Match any CONST_DOUBLE, but only if we can examine the bits of it reliably. */ if ((HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT || HOST_BITS_PER_WIDE_INT != BITS_PER_WORD) && GET_MODE (op) != VOIDmode && ! flag_pretend_float) break; +#endif if (GET_CODE (op) == CONST_DOUBLE) win = 1; break; |