diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp b/llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp index 99d9678ca72..5c49e6eff0b 100644 --- a/llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp +++ b/llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp @@ -183,6 +183,7 @@ public: void addIRPasses() override; bool addInstSelector() override; bool addILPOpts() override; + void addPostRewrite() override; void addPreSched2() override; void addPreEmitPass() override; }; @@ -212,7 +213,16 @@ bool SystemZPassConfig::addILPOpts() { return true; } +void SystemZPassConfig::addPostRewrite() { + addPass(createSystemZPostRewritePass(getSystemZTargetMachine())); +} + void SystemZPassConfig::addPreSched2() { + // PostRewrite needs to be run at -O0 also (in which case addPostRewrite() + // is not called). + if (getOptLevel() == CodeGenOpt::None) + addPass(createSystemZPostRewritePass(getSystemZTargetMachine())); + addPass(createSystemZExpandPseudoPass(getSystemZTargetMachine())); if (getOptLevel() != CodeGenOpt::None) |
