diff options
| author | Geoff Berry <gberry@codeaurora.org> | 2017-06-27 22:25:02 +0000 |
|---|---|---|
| committer | Geoff Berry <gberry@codeaurora.org> | 2017-06-27 22:25:02 +0000 |
| commit | 2573a19fe6ef3a68d504aac8c887a77163ea9c74 (patch) | |
| tree | 8a187489ba7ae90c1ca561891769c8439ffc5990 | |
| parent | 9dece19159a654db18acabce59e903c4848568a0 (diff) | |
| download | bcm5719-llvm-2573a19fe6ef3a68d504aac8c887a77163ea9c74.tar.gz bcm5719-llvm-2573a19fe6ef3a68d504aac8c887a77163ea9c74.zip | |
[EarlyCSE][MemorySSA] Enable MemorySSA in function-simplification pass of EarlyCSE.
llvm-svn: 306477
| -rw-r--r-- | llvm/lib/Passes/PassBuilder.cpp | 4 | ||||
| -rw-r--r-- | llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 4 | ||||
| -rw-r--r-- | llvm/test/Other/new-pm-defaults.ll | 1 | ||||
| -rw-r--r-- | llvm/test/Other/new-pm-thinlto-defaults.ll | 1 |
4 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Passes/PassBuilder.cpp b/llvm/lib/Passes/PassBuilder.cpp index 78d5ea955e6..928dc0fa97e 100644 --- a/llvm/lib/Passes/PassBuilder.cpp +++ b/llvm/lib/Passes/PassBuilder.cpp @@ -161,8 +161,8 @@ static cl::opt<bool> cl::desc("Run NewGVN instead of GVN")); static cl::opt<bool> EnableEarlyCSEMemSSA( - "enable-npm-earlycse-memssa", cl::init(false), cl::Hidden, - cl::desc("Enable the EarlyCSE w/ MemorySSA pass for the new PM (default = off)")); + "enable-npm-earlycse-memssa", cl::init(true), cl::Hidden, + cl::desc("Enable the EarlyCSE w/ MemorySSA pass for the new PM (default = on)")); static cl::opt<bool> EnableGVNHoist( "enable-npm-gvn-hoist", cl::init(false), cl::Hidden, diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 1a34eca2c5d..5538756b8bf 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -138,8 +138,8 @@ static cl::opt<int> PreInlineThreshold( "(default = 75)")); static cl::opt<bool> EnableEarlyCSEMemSSA( - "enable-earlycse-memssa", cl::init(false), cl::Hidden, - cl::desc("Enable the EarlyCSE w/ MemorySSA pass (default = off)")); + "enable-earlycse-memssa", cl::init(true), cl::Hidden, + cl::desc("Enable the EarlyCSE w/ MemorySSA pass (default = on)")); static cl::opt<bool> EnableGVNHoist( "enable-gvn-hoist", cl::init(false), cl::Hidden, diff --git a/llvm/test/Other/new-pm-defaults.ll b/llvm/test/Other/new-pm-defaults.ll index c5d10a0a67e..fbecb34aa4b 100644 --- a/llvm/test/Other/new-pm-defaults.ll +++ b/llvm/test/Other/new-pm-defaults.ll @@ -74,6 +74,7 @@ ; CHECK-O-NEXT: Starting llvm::Function pass manager run. ; CHECK-O-NEXT: Running pass: SROA ; CHECK-O-NEXT: Running pass: EarlyCSEPass +; CHECK-O-NEXT: Running analysis: MemorySSAAnalysis ; CHECK-O-NEXT: Running pass: SpeculativeExecutionPass ; CHECK-O-NEXT: Running pass: JumpThreadingPass ; CHECK-O-NEXT: Running analysis: LazyValueAnalysis diff --git a/llvm/test/Other/new-pm-thinlto-defaults.ll b/llvm/test/Other/new-pm-thinlto-defaults.ll index 52f475b0397..d141c9f85b5 100644 --- a/llvm/test/Other/new-pm-thinlto-defaults.ll +++ b/llvm/test/Other/new-pm-thinlto-defaults.ll @@ -90,6 +90,7 @@ ; CHECK-O-NEXT: Starting llvm::Function pass manager run. ; CHECK-O-NEXT: Running pass: SROA ; CHECK-O-NEXT: Running pass: EarlyCSEPass +; CHECK-O-NEXT: Running analysis: MemorySSAAnalysis ; CHECK-O-NEXT: Running pass: SpeculativeExecutionPass ; CHECK-O-NEXT: Running pass: JumpThreadingPass ; CHECK-O-NEXT: Running analysis: LazyValueAnalysis |
