| commit | b08c51086fceec9cd27858dae48bf55fbbfccc1c | |
| author | Paolo Bonzini <bonzini@gnu.org> | |
| Thu, 17 Jul 2008 09:07:31 +0000 (17 09:07 +0000) | ||
| committer | Paolo Bonzini <bonzini@gcc.gnu.org> | |
| Thu, 17 Jul 2008 09:07:31 +0000 (17 09:07 +0000) | ||
| tree | 281a1a220070390be3fb15977c0425a4318f99c9 | treesnapshot (tar.gz zip) |
| parent | 8a63781b058d0ef87b54a648cd00fd2e96cd69c1 | commitdiff |
re PR middle-end/36753 (Forward propagation interacts badly with global register variable)
gcc:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* fwprop.c (use_killed_between): Don't shortcut
single-definition global registers.
gcc/testsuite:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* gcc.target/i386/pr36753.c: New.
From-SVN: r137913
gcc:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* fwprop.c (use_killed_between): Don't shortcut
single-definition global registers.
gcc/testsuite:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* gcc.target/i386/pr36753.c: New.
From-SVN: r137913
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/fwprop.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.target/i386/pr36753.c | [new file with mode: 0644] | blob |