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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-06-04 18:04:36 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-06-04 18:04:36 +0000 |
| commit | 0631e0bfb7d40fd3cb58d2d5400075f49000ab51 (patch) | |
| tree | 829c85ccd2ce524faa3bdeb601db3f7f80cc282f /gcc/simplify-rtx.c | |
| parent | 5c626f5260d6e2f48bdbd5461b74d11fdd02afe0 (diff) | |
| download | gcc-0631e0bfb7d40fd3cb58d2d5400075f49000ab51.zip gcc-0631e0bfb7d40fd3cb58d2d5400075f49000ab51.tar.gz gcc-0631e0bfb7d40fd3cb58d2d5400075f49000ab51.tar.bz2 | |
rtlanal.c (operand_preference): Fix preference for objects.
* rtlanal.c (operand_preference): Fix preference for objects.
* gcse.c (handle_avail_expr): Be prepared to handle single_set
parallels.
* combine.c (if_then_else_cond): Use simplify_subreg instead
of operand_subword.
* integreate.c (sub_constants): Likewise.
* emit-rtl.c (constant_subword): Deprecate; remove most of code
and use simplify_gen_subreg.
Mon Jun 4 19:55:23 CEST 2001 Lars Brinkhoff <lars@nocrew.org>
* sibcall.c (skip_copy_to_return_value): recognize the situation
when the called function's return value is copied into an
intermediate pseudo, and then into the calling functions return
value register.
From-SVN: r42864
Diffstat (limited to 'gcc/simplify-rtx.c')
| -rw-r--r-- | gcc/simplify-rtx.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index aef9b55..574513f 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@ -2227,9 +2227,9 @@ simplify_subreg (outermode, op, innermode, byte) && GET_MODE_SIZE (innermode) > UNITS_PER_WORD && GET_MODE_CLASS (outermode) == MODE_INT) { - rtx new = operand_subword (op, - (byte / UNITS_PER_WORD), - 0, innermode); + rtx new = constant_subword (op, + (byte / UNITS_PER_WORD), + innermode); if (new) return new; } |