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| author | Aldy Hernandez <aldyh@gcc.gnu.org> | 2000-07-23 17:17:37 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2000-07-23 17:17:37 +0000 |
| commit | 4eeaee5d0744aa39b340be11d3ff4589d1e37082 (patch) | |
| tree | 7f739c578525de33f6befba2b5036ac64875f77d | |
| parent | fe3439b066a146a75b52b3589279e6926dc3ce1e (diff) | |
| download | gcc-4eeaee5d0744aa39b340be11d3ff4589d1e37082.zip gcc-4eeaee5d0744aa39b340be11d3ff4589d1e37082.tar.gz gcc-4eeaee5d0744aa39b340be11d3ff4589d1e37082.tar.bz2 | |
unuglyfying code
From-SVN: r35206
| -rw-r--r-- | gcc/recog.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index 3b7dab3..a8d06bb 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -934,10 +934,13 @@ general_operand (op, mode) if (code == MEM) { register rtx y = XEXP (op, 0); + if (! volatile_ok && MEM_VOLATILE_P (op)) return 0; + if (GET_CODE (y) == ADDRESSOF) return 1; + /* Use the mem's mode, since it will be reloaded thus. */ mode = GET_MODE (op); GO_IF_LEGITIMATE_ADDRESS (mode, y, win); |