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| author | Hal Finkel <hfinkel@anl.gov> | 2012-04-01 19:22:40 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-04-01 19:22:40 +0000 |
| commit | 4d989ac93ce608057fb6b13a4068264ab037ecd5 (patch) | |
| tree | 2dad7e6b65936307c353e73de55e3b9187d4cb26 /lib/Target/PowerPC/PPCSubtarget.cpp | |
| parent | 413b2e7539a1e41f8694abb809678ae48d1e6125 (diff) | |
| download | llvm-4d989ac93ce608057fb6b13a4068264ab037ecd5.tar.gz llvm-4d989ac93ce608057fb6b13a4068264ab037ecd5.tar.bz2 llvm-4d989ac93ce608057fb6b13a4068264ab037ecd5.tar.xz | |
Add instruction itinerary for the PPC64 A2 core.
This adds a full itinerary for IBM's PPC64 A2 embedded core. These
cores form the basis for the CPUs in the new IBM BG/Q supercomputer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153842 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCSubtarget.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCSubtarget.cpp b/lib/Target/PowerPC/PPCSubtarget.cpp index c89fab3356..fa54a44029 100644 --- a/lib/Target/PowerPC/PPCSubtarget.cpp +++ b/lib/Target/PowerPC/PPCSubtarget.cpp @@ -146,7 +146,7 @@ bool PPCSubtarget::enablePostRAScheduler( CodeGenOpt::Level OptLevel, TargetSubtargetInfo::AntiDepBreakMode& Mode, RegClassVector& CriticalPathRCs) const { - if (DarwinDirective == PPC::DIR_440) + if (DarwinDirective == PPC::DIR_440 || DarwinDirective == PPC::DIR_A2) return false; Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL; |