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| author | Fanbo Meng <fanbo.meng@ibm.com> | 2021-03-26 10:09:57 -0400 |
|---|---|---|
| committer | Fanbo Meng <fanbo.meng@ibm.com> | 2021-03-26 10:10:33 -0400 |
| commit | 6f91cf75d7f55c7beadeebeac7c1010a2e7c6553 (patch) | |
| tree | 80643851319f5d046220e9b06c8978c4600bafec /clang/lib/Basic/TargetInfo.cpp | |
| parent | a26312f9d4f2d09c65e3c3ead03f8b0772cf6446 (diff) | |
| download | llvm-6f91cf75d7f55c7beadeebeac7c1010a2e7c6553.zip llvm-6f91cf75d7f55c7beadeebeac7c1010a2e7c6553.tar.gz llvm-6f91cf75d7f55c7beadeebeac7c1010a2e7c6553.tar.bz2 | |
[SystemZ][z/OS] Ignore leading zero width bitfield alignment on z/OS target
Zero length bitfield alignment is not respected if they are leading members on z/OS target.
Reviewed By: abhina.sreeskantharajan
Differential Revision: https://reviews.llvm.org/D98890
Diffstat (limited to 'clang/lib/Basic/TargetInfo.cpp')
| -rw-r--r-- | clang/lib/Basic/TargetInfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Basic/TargetInfo.cpp b/clang/lib/Basic/TargetInfo.cpp index bc3c607..468c8a2 100644 --- a/clang/lib/Basic/TargetInfo.cpp +++ b/clang/lib/Basic/TargetInfo.cpp @@ -104,6 +104,7 @@ TargetInfo::TargetInfo(const llvm::Triple &T) : TargetOpts(), Triple(T) { UseSignedCharForObjCBool = true; UseBitFieldTypeAlignment = true; UseZeroLengthBitfieldAlignment = false; + UseLeadingZeroLengthBitfield = true; UseExplicitBitFieldAlignment = true; ZeroLengthBitfieldBoundary = 0; HalfFormat = &llvm::APFloat::IEEEhalf(); |