ARM: Define __thumb2__ for V6T2 targets and only define
__USING_SJLJ_EXCEPTIONS__ on Darwin. llvm-svn: 91705
This commit is contained in:
parent
b3fa919c2d
commit
c454ecf9d0
|
@ -1194,13 +1194,11 @@ public:
|
|||
ARMTargetInfo(const std::string &TripleStr)
|
||||
: TargetInfo(TripleStr), ABI("aapcs-linux"), CPU("arm1136j-s")
|
||||
{
|
||||
llvm::Triple Triple(TripleStr);
|
||||
|
||||
SizeType = UnsignedInt;
|
||||
PtrDiffType = SignedInt;
|
||||
|
||||
// FIXME: Should we just treat this as a feature?
|
||||
IsThumb = Triple.getArchName().startswith("thumb");
|
||||
IsThumb = getTriple().getArchName().startswith("thumb");
|
||||
if (IsThumb) {
|
||||
DescriptionString = ("e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-"
|
||||
"i64:64:64-f32:32:32-f64:64:64-"
|
||||
|
@ -1308,7 +1306,7 @@ public:
|
|||
if (IsThumb) {
|
||||
Define(Defs, "__THUMBEL__");
|
||||
Define(Defs, "__thumb__");
|
||||
if (CPUArch.startswith("7"))
|
||||
if (CPUArch == "6T2" || CPUArch.startswith("7"))
|
||||
Define(Defs, "__thumb2__");
|
||||
}
|
||||
|
||||
|
@ -1317,6 +1315,7 @@ public:
|
|||
// FIXME: This should be conditional on VFP instruction support.
|
||||
Define(Defs, "__VFP_FP__");
|
||||
|
||||
if (getTriple().getOS() == llvm::Triple::Darwin)
|
||||
Define(Defs, "__USING_SJLJ_EXCEPTIONS__");
|
||||
}
|
||||
virtual void getTargetBuiltins(const Builtin::Info *&Records,
|
||||
|
|
Loading…
Reference in New Issue