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| author | Mandeep Singh Grang <mgrang@codeaurora.org> | 2017-07-17 21:10:45 +0000 |
|---|---|---|
| committer | Mandeep Singh Grang <mgrang@codeaurora.org> | 2017-07-17 21:10:45 +0000 |
| commit | a34b6bf49d486e4c87917a49c00399072f679f58 (patch) | |
| tree | 19443095ce1e7c8bb9a67d7ffa6b23f333a3c8c3 /lib/Basic/Targets.cpp | |
| parent | ba419afb8473f35d5e1d3931c9e889113f52155a (diff) | |
[COFF, ARM64] Set the data type widths and the data layout string
Summary: COFF ARM64 is LLP64 platform. So int is 4 bytes, long is 4 bytes and long long is 8 bytes.
Reviewers: compnerd, ruiu, rnk, efriedma
Reviewed By: compnerd, efriedma
Subscribers: efriedma, javed.absar, cfe-commits, aemerson, llvm-commits, kristof.beyls
Differential Revision: https://reviews.llvm.org/D34859
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308222 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Basic/Targets.cpp')
| -rw-r--r-- | lib/Basic/Targets.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index cd840a1503..5d75aa5a75 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -6654,13 +6654,26 @@ public: MicrosoftARM64TargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts) : WindowsTargetInfo<AArch64leTargetInfo>(Triple, Opts), Triple(Triple) { + + // This is an LLP64 platform. + // int:4, long:4, long long:8, long double:8. WCharType = UnsignedShort; + IntWidth = IntAlign = 32; + LongWidth = LongAlign = 32; + DoubleAlign = LongLongAlign = 64; + LongDoubleWidth = LongDoubleAlign = 64; + LongDoubleFormat = &llvm::APFloat::IEEEdouble(); + IntMaxType = SignedLongLong; + Int64Type = SignedLongLong; SizeType = UnsignedLongLong; + PtrDiffType = SignedLongLong; + IntPtrType = SignedLongLong; + TheCXXABI.set(TargetCXXABI::Microsoft); } void setDataLayout() override { - resetDataLayout("e-m:w-i64:64-i128:128-n32:64-S128"); + resetDataLayout("e-m:w-p:64:64-i32:32-i64:64-i128:128-n32:64-S128"); } void getVisualStudioDefines(const LangOptions &Opts, |