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| author | H.J. Lu <hongjiu.lu@intel.com> | 2011-02-15 16:50:43 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2011-02-15 08:50:43 -0800 |
| commit | 8a73faf108721a76f55441f6d2a3937fff901b36 (patch) | |
| tree | 1172a9db448674616652cebc12b2634a4132c073 /gcc/tree-ssa.c | |
| parent | 48feba283c479e010fb6e719b8cf25ac80b1c3e0 (diff) | |
| download | gcc-8a73faf108721a76f55441f6d2a3937fff901b36.zip gcc-8a73faf108721a76f55441f6d2a3937fff901b36.tar.gz gcc-8a73faf108721a76f55441f6d2a3937fff901b36.tar.bz2 | |
Check zero/sign extended hard registers.
gcc/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* combine.c (cant_combine_insn_p): Check zero/sign extended
hard registers.
gcc/testsuite/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* gcc.dg/torture/pr47725.c: New.
From-SVN: r170179
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions