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| author |   patrick <patrick@openbsd.org> | 2017-01-14 19:55:43 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2017-01-14 19:55:43 +0000 |
| commit | bd3306aecb3a15e8967143b8cdbbccf2b1b19b74 (patch) | |
| tree | 309a8132b44564b9e634c0da6815187ce8eab27c /gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp | |
| parent | killp -a should not kill the window if only one pane. (diff) | |
| download | wireguard-openbsd-bd3306aecb3a15e8967143b8cdbbccf2b1b19b74.tar.xz wireguard-openbsd-bd3306aecb3a15e8967143b8cdbbccf2b1b19b74.zip | |
Import LLVM 3.9.1 including clang and lld.
Diffstat (limited to 'gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp')
| -rw-r--r-- | gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp b/gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp index bba06f65e16..df6fb8968d5 100644 --- a/gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp +++ b/gnu/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp @@ -55,7 +55,8 @@ public: bool mayNeedRelaxation(const MCInst &Inst) const override { return false; } - void relaxInstruction(const MCInst &Inst, MCInst &Res) const override {} + void relaxInstruction(const MCInst &Inst, const MCSubtargetInfo &STI, + MCInst &Res) const override {} bool writeNopData(uint64_t Count, MCObjectWriter *OW) const override; }; @@ -73,8 +74,10 @@ void WebAssemblyAsmBackend::applyFixup(const MCFixup &Fixup, char *Data, unsigned DataSize, uint64_t Value, bool IsPCRel) const { const MCFixupKindInfo &Info = getFixupKindInfo(Fixup.getKind()); - unsigned NumBytes = RoundUpToAlignment(Info.TargetSize, 8); - if (!Value) + assert(Info.Flags == 0 && "WebAssembly does not use MCFixupKindInfo flags"); + + unsigned NumBytes = (Info.TargetSize + 7) / 8; + if (Value == 0) return; // Doesn't change encoding. // Shift the value into position. |