| commit | 821e1d0df41badda91cc92d865fa812c51f89bf9 | |
| author | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 15 Dec 2003 17:42:43 +0000 (15 17:42 +0000) | ||
| committer | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 15 Dec 2003 17:42:43 +0000 (15 17:42 +0000) | ||
| tree | a160396a81237e124ff088404cc470129c589b51 | treesnapshot (tar.gz zip) |
| parent | 364c2f434b1055cf8455bccdbc9bb23f1b494b66 | commitdiff |
* reload.c (reg_overlap_mentioned_for_reload_p):
When looking at a PLUS in X, avoid spuriously returning nonzero
when IN is a REG or another simple PLUS, or a MEM containing one.
* loop.c (loop_invariant_p): Amend comment about where new registers
might come from.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74638 138bc75d-0d04-0410-961f-82ee72b054a4
When looking at a PLUS in X, avoid spuriously returning nonzero
when IN is a REG or another simple PLUS, or a MEM containing one.
* loop.c (loop_invariant_p): Amend comment about where new registers
might come from.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74638 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/loop.c | diffblobblamehistory | |
| gcc/reload.c | diffblobblamehistory |