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| author | Zhan Jun Liau <zhanjunl@ca.ibm.com> | 2016-07-11 18:45:03 +0000 |
|---|---|---|
| committer | Zhan Jun Liau <zhanjunl@ca.ibm.com> | 2016-07-11 18:45:03 +0000 |
| commit | def708a0f9ff4331214fded128fa2d5d6459952c (patch) | |
| tree | 92b4c43b783b4fbd1e1735af8bc3afd0209bc951 /llvm/lib/CodeGen/BasicTargetTransformInfo.cpp | |
| parent | 7614e178cb9c4ef66c39dc953f9804b0a6a64d4c (diff) | |
| download | bcm5719-llvm-def708a0f9ff4331214fded128fa2d5d6459952c.tar.gz bcm5719-llvm-def708a0f9ff4331214fded128fa2d5d6459952c.zip | |
[SystemZ] Recognize Load On Condition Immediate (LOCHI/LOGHI) opportunities
Summary: Add support for the z13 instructions LOCHI and LOCGHI which
conditionally load immediate values. Add target instruction info hooks so
that if conversion will allow predication of LHI/LGHI.
Author: RolandF
Reviewers: uweigand
Subscribers: zhanjunl
Commiting on behalf of Roland.
Differential Revision: http://reviews.llvm.org/D22117
llvm-svn: 275086
Diffstat (limited to 'llvm/lib/CodeGen/BasicTargetTransformInfo.cpp')
0 files changed, 0 insertions, 0 deletions
