[cfe-commits] [PATCH][PR-11867] Fix "long double" and __SIZE_TYPE__ on powerpc

[Nico Weber]

Hi Jeremy,

this breaks test/Preprocessor/init.c for the PPC targets. I suppose
that's intended, but I'm not sure. I'll revert this for now – can you
post a patch with an updated test too?

Thanks,
Nico

On Mon, Jan 30, 2012 at 2:29 PM, Nico Weber <thakis at chromium.org> wrote:
> r149285. Thanks!
>
> On Mon, Jan 30, 2012 at 2:18 PM, Jeremy Huddleston <jeremyhu at apple.com> wrote:
>> Would you mind pushing it then? =)
>>
>> Thanks.
>>
>> On Jan 28, 2012, at 11:22 AM, Chris Lattner wrote:
>>
>>> Looks good to me,
>>>
>>> -Chris
>>>
>>> On Jan 27, 2012, at 3:16 PM, Jeremy Huddleston wrote:
>>>
>>>> http://llvm.org/bugs/show_bug.cgi?id=11867
>>>>
>>>> Index: lib/Basic/Targets.cpp
>>>> ===================================================================
>>>> --- lib/Basic/Targets.cpp    (revision 149121)
>>>> +++ lib/Basic/Targets.cpp    (working copy)
>>>> @@ -564,7 +564,10 @@
>>>>  static const char * const GCCRegNames[];
>>>>  static const TargetInfo::GCCRegAlias GCCRegAliases[];
>>>> public:
>>>> -  PPCTargetInfo(const std::string& triple) : TargetInfo(triple) {}
>>>> +  PPCTargetInfo(const std::string& triple) : TargetInfo(triple) {
>>>> +    LongDoubleWidth = LongDoubleAlign = 128;
>>>> +    LongDoubleFormat = &llvm::APFloat::PPCDoubleDouble;
>>>> +  }
>>>>
>>>>  virtual void getTargetBuiltins(const Builtin::Info *&Records,
>>>>                                 unsigned &NumRecords) const {
>>>> @@ -840,6 +843,7 @@
>>>>                        "i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32";
>>>>
>>>>    switch (getTriple().getOS()) {
>>>> +    case llvm::Triple::Linux:
>>>>    case llvm::Triple::FreeBSD:
>>>>    case llvm::Triple::NetBSD:
>>>>      SizeType = UnsignedInt;
>>>>
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