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| author | Jeff Law <law@gcc.gnu.org> | 1998-04-04 06:32:39 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-04-04 06:32:39 -0700 |
| commit | e5e809f4194e578b5fbd48fc5a1df2377f28d197 (patch) | |
| tree | 6743f11e58bd7a933b08900d973d89026cd11c43 /gcc/optabs.c | |
| parent | 31031eddacda46a500b2390f52cd4474bcaf84ca (diff) | |
| download | gcc-e5e809f4194e578b5fbd48fc5a1df2377f28d197.zip gcc-e5e809f4194e578b5fbd48fc5a1df2377f28d197.tar.gz gcc-e5e809f4194e578b5fbd48fc5a1df2377f28d197.tar.bz2 | |
* Check in merge from gcc2. See ChangeLog.11 and ChangeLog.12
for details.
* haifa-sched.c: Mirror recent changes from gcc2.
From-SVN: r18984
Diffstat (limited to 'gcc/optabs.c')
| -rw-r--r-- | gcc/optabs.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index e69b4a1..dd0c51c 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -3175,15 +3175,14 @@ emit_conditional_move (target, code, op0, op1, cmode, op2, op3, mode, if (cmode == VOIDmode) cmode = GET_MODE (op0); - if ((CONSTANT_P (op2) && ! CONSTANT_P (op3)) - || (GET_CODE (op2) == CONST_INT && GET_CODE (op3) != CONST_INT)) + if (((CONSTANT_P (op2) && ! CONSTANT_P (op3)) + || (GET_CODE (op2) == CONST_INT && GET_CODE (op3) != CONST_INT)) + && (GET_MODE_CLASS (GET_MODE (op1)) != MODE_FLOAT + || TARGET_FLOAT_FORMAT != IEEE_FLOAT_FORMAT || flag_fast_math)) { tem = op2; op2 = op3; op3 = tem; - /* ??? This may not be appropriate (consider IEEE). Perhaps we should - call can_reverse_comparison_p here and bail out if necessary. - It's not clear whether we need to do this canonicalization though. */ code = reverse_condition (code); } |