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| author | Dan Gohman <dan433584@gmail.com> | 2016-01-13 19:31:57 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2016-01-13 19:31:57 +0000 |
| commit | a39ca601262f2709c5b936a25f3d99c35dc84411 (patch) | |
| tree | 61403168ac45b4c101b9a77969e573a25474807c /llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp | |
| parent | 983ad652208b85a888fafe1574ace564c33bc34b (diff) | |
| download | bcm5719-llvm-a39ca601262f2709c5b936a25f3d99c35dc84411.tar.gz bcm5719-llvm-a39ca601262f2709c5b936a25f3d99c35dc84411.zip | |
[WebAssembly] Add an assertion to catch unexpected MCFixupKindInfo flags.
llvm-svn: 257657
Diffstat (limited to 'llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp index 3269ff0da07..ae3bb327274 100644 --- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp +++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp @@ -73,6 +73,8 @@ void WebAssemblyAsmBackend::applyFixup(const MCFixup &Fixup, char *Data, unsigned DataSize, uint64_t Value, bool IsPCRel) const { const MCFixupKindInfo &Info = getFixupKindInfo(Fixup.getKind()); + assert(Info.Flags == 0 && "WebAssembly does not use MCFixupKindInfo flags"); + unsigned NumBytes = (Info.TargetSize + 7) / 8; if (Value == 0) return; // Doesn't change encoding. |
