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authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>2011-06-16 18:11:32 +0000
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>2011-06-16 18:11:32 +0000
commitc75448c74051200602a8006bab45d747e61a5c3c (patch)
tree2305be99cd0ea689e74cff7ee8d9c73958a0758b /lib
parent12af5ff7205630a802fe4b4ca355fa143c1449f1 (diff)
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Mark ldrexd/strexd w/ volatile memory by default
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133175 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r--lib/Target/ARM/ARMISelLowering.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 8b7383d..7c44c10 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -7787,7 +7787,7 @@ bool ARMTargetLowering::getTgtMemIntrinsic(IntrinsicInfo &Info,
Info.ptrVal = I.getArgOperand(2);
Info.offset = 0;
Info.align = 8;
- Info.vol = false;
+ Info.vol = true;
Info.readMem = false;
Info.writeMem = true;
return true;
@@ -7798,7 +7798,7 @@ bool ARMTargetLowering::getTgtMemIntrinsic(IntrinsicInfo &Info,
Info.ptrVal = I.getArgOperand(0);
Info.offset = 0;
Info.align = 8;
- Info.vol = false;
+ Info.vol = true;
Info.readMem = true;
Info.writeMem = false;
return true;