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authorDavid Blaikie <dblaikie@gmail.com>2013-06-16 20:34:09 +0000
committerDavid Blaikie <dblaikie@gmail.com>2013-06-16 20:34:09 +0000
commitb7770e0b851295141f2b5ec8383380253a75c5f8 (patch)
tree70ea82b77ce6ef0d5b9a51e5e061060c23fccd8a
parent53aaef82408c032899938ea050473cdbd860c78e (diff)
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MachineOperand::setIsDebug should ensure the register is /not/ a definition
This currently unused function appeared to be asserting in the wrong direction - DebugValues are never definitions of registers, only uses. Curiously we don't perform any of these checks for the more common (& actually used) case of MachineOperand::CreateReg (or other Create functions). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184065 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--include/llvm/CodeGen/MachineOperand.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/MachineOperand.h b/include/llvm/CodeGen/MachineOperand.h
index 414770b9ec..57b28fecf8 100644
--- a/include/llvm/CodeGen/MachineOperand.h
+++ b/include/llvm/CodeGen/MachineOperand.h
@@ -391,7 +391,7 @@ public:
}
void setIsDebug(bool Val = true) {
- assert(isReg() && IsDef && "Wrong MachineOperand accessor");
+ assert(isReg() && !IsDef && "Wrong MachineOperand accessor");
IsDebug = Val;
}