Remove UseThumbBacktraces. Just check if subtarget is darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73734 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMSubtarget.cpp b/lib/Target/ARM/ARMSubtarget.cpp
index a978380..7ac7b49 100644
--- a/lib/Target/ARM/ARMSubtarget.cpp
+++ b/lib/Target/ARM/ARMSubtarget.cpp
@@ -24,7 +24,6 @@
, ARMFPUType(None)
, IsThumb(isThumb)
, ThumbMode(Thumb1)
- , UseThumbBacktraces(false)
, IsR9Reserved(false)
, stackAlignment(4)
, CPUString("generic")
@@ -83,8 +82,6 @@
if (isAAPCS_ABI())
stackAlignment = 8;
- if (isTargetDarwin()) {
- UseThumbBacktraces = true;
+ if (isTargetDarwin())
IsR9Reserved = true;
- }
}