projects / gcc.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 3a76978) | patch
Don't check zero/sign extended hard registers.
authorH.J. Lu <hongjiu.lu@intel.com>
Mon, 20 Jun 2011 17:03:16 +0000 (17:03 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Mon, 20 Jun 2011 17:03:16 +0000 (10:03 -0700)
commit83a8cbdab0a2dd9c7dc38a88780907aea27b81a5
treee21c7824a3d6b520e235ae160c6969b164701941tree
parent3a769784968e6d24092cedc1eb363b60b4066484commit | diff
Don't check zero/sign extended hard registers.

2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>

PR middle-end/47725
* combine.c (cant_combine_insn_p): Don't check zero/sign
extended hard registers.

From-SVN: r175222
gcc/ChangeLog diff | blob | history
gcc/combine.c diff | blob | history