Author: jacksprat
Date: Thu Aug 15 10:16:57 2013
New Revision: 188464
URL: http://llvm.org/viewvc/llvm-project?rev=188464&view=rev
Log:
[Mips][msa] Add support for half
Add support for half (a.k.a. __fp16) in builtin descriptions.
The second argument to BUILTIN() now accepts 'h' to represent half.
Patch by Daniel Sanders
Modified:
cfe/trunk/include/clang/Basic/Builtins.def
cfe/trunk/lib/AST/ASTContext.cpp
Modified: cfe/trunk/include/clang/Basic/Builtins.def
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/Builtins.def?rev=188464&r1=188463&r2=188464&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/Builtins.def (original)
+++ cfe/trunk/include/clang/Basic/Builtins.def Thu Aug 15 10:16:57 2013
@@ -25,6 +25,7 @@
// c -> char
// s -> short
// i -> int
+// h -> half
// f -> float
// d -> double
// z -> size_t
Modified: cfe/trunk/lib/AST/ASTContext.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTContext.cpp?rev=188464&r1=188463&r2=188464&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTContext.cpp (original)
+++ cfe/trunk/lib/AST/ASTContext.cpp Thu Aug 15 10:16:57 2013
@@ -7552,6 +7552,11 @@ static QualType DecodeTypeFromStr(const
"Bad modifiers used with 'v'!");
Type = Context.VoidTy;
break;
+ case 'h':
+ assert(HowLong == 0 && !Signed && !Unsigned &&
+ "Bad modifiers used with 'f'!");
+ Type = Context.HalfTy;
+ break;
case 'f':
assert(HowLong == 0 && !Signed && !Unsigned &&
"Bad modifiers used with 'f'!");
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