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| author | Chris Lattner <sabre@nondot.org> | 2010-11-15 05:56:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-11-15 05:56:19 +0000 |
| commit | 3170a3bc04deadfc0a4de5ff3cba7680be548f29 (patch) | |
| tree | 6afd09a21d17f080223259b8e514fb18ca82484e /lib | |
| parent | 7192eb873201ff201681fefd1f5bf6ca2b2bc98e (diff) | |
| download | external_llvm-3170a3bc04deadfc0a4de5ff3cba7680be548f29.zip external_llvm-3170a3bc04deadfc0a4de5ff3cba7680be548f29.tar.gz external_llvm-3170a3bc04deadfc0a4de5ff3cba7680be548f29.tar.bz2 | |
correct the fixup comment printer to work on big endian platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119122 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/MC/MCAsmStreamer.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp index 4f7e199..021873c 100644 --- a/lib/MC/MCAsmStreamer.cpp +++ b/lib/MC/MCAsmStreamer.cpp @@ -692,7 +692,14 @@ void MCAsmStreamer::AddEncodingComment(const MCInst &Inst) { OS << "0b"; for (unsigned j = 8; j--;) { unsigned Bit = (Code[i] >> j) & 1; - if (uint8_t MapEntry = FixupMap[i * 8 + j]) { + + unsigned FixupBit; + if (IsLittleEndian) + FixupBit = i * 8 + j; + else + FixupBit = i * 8 + (7-j); + + if (uint8_t MapEntry = FixupMap[FixupBit]) { assert(Bit == 0 && "Encoder wrote into fixed up bit!"); OS << char('A' + MapEntry - 1); } else |