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authorDan Gohman <dan433584@gmail.com>2016-02-22 20:47:12 +0000
committerDan Gohman <dan433584@gmail.com>2016-02-22 20:47:12 +0000
commit42bb25413302819745e302b87d3219cf137d3afe (patch)
tree36449a4ac52b17e057d697792612fb225f069f24 /llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
parent79fa9b75c07fe7aa6fa48b4e3c16a1f8f40ac8d4 (diff)
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[WebAssembly] Re-enable the TailDuplicate pass.
llvm-svn: 261566
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp')
-rw-r--r--llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
index ac18589..4d58339 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
@@ -184,7 +184,6 @@ void WebAssemblyPassConfig::addPostRegAlloc() {
disablePass(&PrologEpilogCodeInserterID);
// Fails with: should be run after register allocation.
disablePass(&MachineCopyPropagationID);
- disablePass(&TailDuplicateID);
if (getOptLevel() != CodeGenOpt::None) {
// Mark registers as representing wasm's expression stack.