PR rtl-optimization/45400
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Aug 2010 17:49:26 +0000 (17:49 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Aug 2010 17:49:26 +0000 (17:49 +0000)
commit4ec7d822a5fe04c7adcd56d58482c78239bb793f
tree8a8acf4b9ce8ddbeb52fe565d42d09aae104ca03
parent3f1e069fff517476f6150b172544a965e3d20dc6
PR rtl-optimization/45400
* combine.c (simplify_shift_const_1) <case SUBREG>: Only use
SUBREG_REG if both modes are of MODE_INT class.

* g++.dg/other/i386-8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163551 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/combine.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/other/i386-8.C [new file with mode: 0644]