diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2016-07-23 20:44:14 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2016-07-23 20:44:14 +0000 |
| commit | 2b6b257f4e5503a7a2675bdb8735693db769f75c (patch) | |
| tree | e85e046ae7003fe3bcc8b5454cd0fa3f7407b470 /lib/Basic/TargetInfo.cpp | |
| parent | b4348ed0b7e90c0831b925fbee00b5f179a99796 (diff) | |
Notes
Diffstat (limited to 'lib/Basic/TargetInfo.cpp')
| -rw-r--r-- | lib/Basic/TargetInfo.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/Basic/TargetInfo.cpp b/lib/Basic/TargetInfo.cpp index 1648a27d8b37..92f658a6a37f 100644 --- a/lib/Basic/TargetInfo.cpp +++ b/lib/Basic/TargetInfo.cpp @@ -30,6 +30,7 @@ TargetInfo::TargetInfo(const llvm::Triple &T) : TargetOpts(), Triple(T) { BigEndian = true; TLSSupported = true; NoAsmVariants = false; + HasFloat128 = false; PointerWidth = PointerAlign = 32; BoolWidth = BoolAlign = 8; IntWidth = IntAlign = 32; @@ -46,6 +47,7 @@ TargetInfo::TargetInfo(const llvm::Triple &T) : TargetOpts(), Triple(T) { DoubleAlign = 64; LongDoubleWidth = 64; LongDoubleAlign = 64; + Float128Align = 128; LargeArrayMinWidth = 0; LargeArrayAlign = 0; MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 0; @@ -66,13 +68,13 @@ TargetInfo::TargetInfo(const llvm::Triple &T) : TargetOpts(), Triple(T) { UseSignedCharForObjCBool = true; UseBitFieldTypeAlignment = true; UseZeroLengthBitfieldAlignment = false; + UseExplicitBitFieldAlignment = true; ZeroLengthBitfieldBoundary = 0; HalfFormat = &llvm::APFloat::IEEEhalf; FloatFormat = &llvm::APFloat::IEEEsingle; DoubleFormat = &llvm::APFloat::IEEEdouble; LongDoubleFormat = &llvm::APFloat::IEEEdouble; - DataLayoutString = nullptr; - UserLabelPrefix = "_"; + Float128Format = &llvm::APFloat::IEEEquad; MCountName = "mcount"; RegParmMax = 0; SSERegParmMax = 0; @@ -224,6 +226,8 @@ TargetInfo::RealType TargetInfo::getRealTypeByWidth(unsigned BitWidth) const { if (&getLongDoubleFormat() == &llvm::APFloat::PPCDoubleDouble || &getLongDoubleFormat() == &llvm::APFloat::IEEEquad) return LongDouble; + if (hasFloat128Type()) + return Float128; break; } @@ -276,6 +280,10 @@ void TargetInfo::adjust(const LangOptions &Opts) { UseBitFieldTypeAlignment = false; if (Opts.ShortWChar) WCharType = UnsignedShort; + if (Opts.AlignDouble) { + DoubleAlign = LongLongAlign = 64; + LongDoubleAlign = 64; + } if (Opts.OpenCL) { // OpenCL C requires specific widths for types, irrespective of |