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authorEvan Cheng <evan.cheng@apple.com>2009-02-07 01:57:46 +0000
committerEvan Cheng <evan.cheng@apple.com>2009-02-07 01:57:46 +0000
commit9401aff952e9cc39c61ff85c36968c8df8edfea1 (patch)
tree025d440f410c09c9500ae5702c359b214ad91932 /lib
parentd0039cb85e06e8b2e822f691afceed531ccdf2be (diff)
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Enable machine sinking pass in non-fast mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63999 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/CodeGen/LLVMTargetMachine.cpp10
1 files changed, 2 insertions, 8 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index 7def8fa..f29944c 100644
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -38,11 +38,6 @@ static cl::opt<bool> PrintEmittedAsm("print-emitted-asm", cl::Hidden,
static cl::opt<bool> PrintGCInfo("print-gc", cl::Hidden,
cl::desc("Dump garbage collector data"));
-// Hidden options to help debugging
-static cl::opt<bool>
-EnableSinking("enable-sinking", cl::init(false), cl::Hidden,
- cl::desc("Perform sinking on machine code"));
-
// When this works it will be on by default.
static cl::opt<bool>
DisablePostRAScheduler("disable-post-RA-scheduler",
@@ -183,11 +178,10 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, bool Fast) {
if (PrintMachineCode)
PM.add(createMachineFunctionPrinterPass(cerr));
- if (!Fast)
+ if (!Fast) {
PM.add(createMachineLICMPass());
-
- if (EnableSinking)
PM.add(createMachineSinkingPass());
+ }
// Run pre-ra passes.
if (addPreRegAlloc(PM, Fast) && PrintMachineCode)