| commit | 67c3f5800258cc7f24b26b3a62e43eb30eee6df4 | |
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 3 Feb 2007 23:24:05 +0000 (3 23:24 +0000) | ||
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 3 Feb 2007 23:24:05 +0000 (3 23:24 +0000) | ||
| tree | db3f29175ce934413da3dd780817932fff7c451e | treesnapshot (tar.gz zip) |
| parent | ee7100c7eda59dc44e6b0949274813d029228619 | commitdiff |
* lower-subreg.c (simple_move_operand): New static function,
broken out of simple_move. Reject LABEL_REF, SYMBOL_REF, and HIGH
operands.
(simple_move): Call simple_move_operand.
(find_decomposable_subregs): Add special handling of MEMs.
(can_decompose_p): Rename from cannot_decompose_p. Reverse
meaning of return value. If we see a hard register, test whether
it can store a word_mode value. Change all callers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121553 138bc75d-0d04-0410-961f-82ee72b054a4
broken out of simple_move. Reject LABEL_REF, SYMBOL_REF, and HIGH
operands.
(simple_move): Call simple_move_operand.
(find_decomposable_subregs): Add special handling of MEMs.
(can_decompose_p): Rename from cannot_decompose_p. Reverse
meaning of return value. If we see a hard register, test whether
it can store a word_mode value. Change all callers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121553 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/lower-subreg.c | diffblobblamehistory |