From f7a4b7a676951381519371776a57ac873e4478bf Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Sat, 19 Jul 2014 19:17:33 +0000
Subject: [PATCH] Revert accidentally committed r213459
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213461 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Target/R600/AMDGPUTargetTransformInfo.cpp | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/lib/Target/R600/AMDGPUTargetTransformInfo.cpp b/lib/Target/R600/AMDGPUTargetTransformInfo.cpp
index cb15883d701..88934b65876 100644
--- a/lib/Target/R600/AMDGPUTargetTransformInfo.cpp
+++ b/lib/Target/R600/AMDGPUTargetTransformInfo.cpp
@@ -101,8 +101,6 @@ bool AMDGPUTTI::hasBranchDivergence() const { return true; }
void AMDGPUTTI::getUnrollingPreferences(Loop *L,
UnrollingPreferences &UP) const {
- UP.Threshold = 300;
-
for (const BasicBlock *BB : L->getBlocks()) {
for (const Instruction &I : *BB) {
const GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(&I);
@@ -122,7 +120,7 @@ void AMDGPUTTI::getUnrollingPreferences(Loop *L,
//
// Don't use the maximum allowed value here as it will make some
// programs way too big.
- UP.Threshold = 600;
+ UP.Threshold = 500;
}
}
}