OSDN Git Service

(root) / pf3gnuchains / gcc-fork.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b7e8f12) | patch
gcc/
authorgjl <gjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 1 Feb 2012 12:40:23 +0000 (12:40 +0000)
committergjl <gjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 1 Feb 2012 12:40:23 +0000 (12:40 +0000)
commitff478cc35f3dbce9c19ea60be7c91cf03edb4c44
treed85669337139057c87f972976a9299be677618e6tree | snapshot
parentb7e8f122a0b2c311a84ddb5edd34c506701ea2e7commit | diff
gcc/
Backport from mainline r183796
PR rtl-optimization/51374
* combine.c (can_combine_p): Don't allow volatile_refs_p insns
to cross other volatile_refs_p insns.

gcc/testsuite/
Backport from mainline r183796
PR rtl-optimization/51374
* testsuite/gcc.target/avr/torture/pr51374-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@183797 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/combine.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/avr/torture/pr51374-1.c [new file with mode: 0644] blob
About OSDN
Find Software
Develop Software
Help