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authorDimitry Andric <dim@FreeBSD.org>2020-07-26 19:36:28 +0000
committerDimitry Andric <dim@FreeBSD.org>2020-07-26 19:36:28 +0000
commitcfca06d7963fa0909f90483b42a6d7d194d01e08 (patch)
tree209fb2a2d68f8f277793fc8df46c753d31bc853b /llvm/lib/CodeGen/PatchableFunction.cpp
parent706b4fc47bbc608932d3b491ae19a3b9cde9497b (diff)
Notes
Diffstat (limited to 'llvm/lib/CodeGen/PatchableFunction.cpp')
-rw-r--r--llvm/lib/CodeGen/PatchableFunction.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/PatchableFunction.cpp b/llvm/lib/CodeGen/PatchableFunction.cpp
index 1d6069c505541..ca44b7a539823 100644
--- a/llvm/lib/CodeGen/PatchableFunction.cpp
+++ b/llvm/lib/CodeGen/PatchableFunction.cpp
@@ -57,9 +57,9 @@ static bool doesNotGeneratecode(const MachineInstr &MI) {
bool PatchableFunction::runOnMachineFunction(MachineFunction &MF) {
if (MF.getFunction().hasFnAttribute("patchable-function-entry")) {
MachineBasicBlock &FirstMBB = *MF.begin();
- MachineInstr &FirstMI = *FirstMBB.begin();
const TargetInstrInfo *TII = MF.getSubtarget().getInstrInfo();
- BuildMI(FirstMBB, FirstMI, FirstMI.getDebugLoc(),
+ // The initial .loc covers PATCHABLE_FUNCTION_ENTER.
+ BuildMI(FirstMBB, FirstMBB.begin(), DebugLoc(),
TII->get(TargetOpcode::PATCHABLE_FUNCTION_ENTER));
return true;
}