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| author | Dominik Vogt <vogt@linux.vnet.ibm.com> | 2015-11-20 07:36:07 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2015-11-20 07:36:07 +0000 |
| commit | af344a30f80436c7ad88034221f55070b9ae1325 (patch) | |
| tree | 15eae77bb1d9aa92aedf7f1b6c942a3a9f95b69f /gcc/tree-ssa-loop-ivopts.c | |
| parent | cf0347ae4c15e3435225e3285bfcb6ed3bf044b1 (diff) | |
| download | gcc-af344a30f80436c7ad88034221f55070b9ae1325.zip gcc-af344a30f80436c7ad88034221f55070b9ae1325.tar.gz gcc-af344a30f80436c7ad88034221f55070b9ae1325.tar.bz2 | |
S/390: Clobber r1 in patterns resulting in pfpo instruction.
gcc/ChangeLog
* config/s390/s390.md (GPR1_REGNUM): New constant.
("*trunc<BFP:mode><DFP_ALL:mode>2")
("*trunc<DFP_ALL:mode><BFP:mode>2")
("trunc<BFP:mode><DFP_ALL:mode>2")
("trunc<DFP_ALL:mode><BFP:mode>2")
("*extend<BFP:mode><DFP_ALL:mode>2")
("*extend<DFP_ALL:mode><BFP:mode>2")
("extend<BFP:mode><DFP_ALL:mode>2")
("extend<DFP_ALL:mode><BFP:mode>2"): Clobber r1.
gcc/testsuite/ChangeLog
* gcc.target/s390/pfpo.c: New test.
From-SVN: r230642
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
0 files changed, 0 insertions, 0 deletions