Merging r195970:
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r195970 | joerg | 2013-11-29 16:38:16 -0800 (Fri, 29 Nov 2013) | 2 lines
NetBSD uses signed wchar_t on ARM platforms.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_34@196009 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 8b35c9a..c087a1e 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -3708,8 +3708,15 @@
BigEndian = false;
SizeType = UnsignedInt;
PtrDiffType = SignedInt;
- // AAPCS 7.1.1, ARM-Linux ABI 2.4: type of wchar_t is unsigned int.
- WCharType = UnsignedInt;
+ switch (getTriple().getOS()) {
+ case llvm::Triple::NetBSD:
+ WCharType = SignedInt;
+ break;
+ default:
+ // AAPCS 7.1.1, ARM-Linux ABI 2.4: type of wchar_t is unsigned int.
+ WCharType = UnsignedInt;
+ break;
+ }
// {} in inline assembly are neon specifiers, not assembly variant
// specifiers.