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| author | Andrey Turetskiy <andrey.turetskiy@gmail.com> | 2016-02-10 11:58:46 +0000 |
|---|---|---|
| committer | Andrey Turetskiy <andrey.turetskiy@gmail.com> | 2016-02-10 11:58:46 +0000 |
| commit | 8284fd6acaa356a0aa0becd1e3888efb348cd23c (patch) | |
| tree | 04f1e1f5c1b6db7b91702a327cb92b559f8d8adf /include/clang/Basic/TargetInfo.h | |
| parent | 54d0827c8dcc70b25082fc198b97158456030f45 (diff) | |
[X86] Fix stack alignment for MCU target (Clang part), by Anton Nadolskiy.
This patch fixes stack alignments for MCU (should be aligned to 4 bytes).
Differential Revision: http://reviews.llvm.org/D15647
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@260376 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/TargetInfo.h')
| -rw-r--r-- | include/clang/Basic/TargetInfo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/Basic/TargetInfo.h b/include/clang/Basic/TargetInfo.h index dd5039898d..0d832f5f7f 100644 --- a/include/clang/Basic/TargetInfo.h +++ b/include/clang/Basic/TargetInfo.h @@ -940,6 +940,9 @@ public: return false; } + /// \brief Whether target allows to overalign ABI-specified prefered alignment + virtual bool allowsLargerPreferedTypeAlignment() const { return true; } + protected: virtual uint64_t getPointerWidthV(unsigned AddrSpace) const { return PointerWidth; |