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| author | Vincent Lejeune <vljn@ovi.com> | 2013-04-04 14:00:09 +0000 |
|---|---|---|
| committer | Vincent Lejeune <vljn@ovi.com> | 2013-04-04 14:00:09 +0000 |
| commit | af6f407432b0ef52efd82bd0da7256278e6efc58 (patch) | |
| tree | eb73ce12d65432f764d3522c3443e7df72a7944e /lib/Target/R600/MCTargetDesc | |
| parent | 51f7225f55cd8a83817af3878104102d07a760c9 (diff) | |
| download | llvm-af6f407432b0ef52efd82bd0da7256278e6efc58.tar.gz llvm-af6f407432b0ef52efd82bd0da7256278e6efc58.tar.bz2 llvm-af6f407432b0ef52efd82bd0da7256278e6efc58.tar.xz | |
R600: Use a mask for offsets when encoding instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178763 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/R600/MCTargetDesc')
| -rw-r--r-- | lib/Target/R600/MCTargetDesc/R600MCCodeEmitter.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Target/R600/MCTargetDesc/R600MCCodeEmitter.cpp b/lib/Target/R600/MCTargetDesc/R600MCCodeEmitter.cpp index 6ef4d40934..927bcbd830 100644 --- a/lib/Target/R600/MCTargetDesc/R600MCCodeEmitter.cpp +++ b/lib/Target/R600/MCTargetDesc/R600MCCodeEmitter.cpp @@ -201,8 +201,11 @@ void R600MCCodeEmitter::EncodeInstruction(const MCInst &MI, raw_ostream &OS, uint64_t CoordType[4] = {1, 1, 1, 1}; if (HasOffsets) - for (unsigned i = 0; i < 3; i++) - Offsets[i] = MI.getOperand(i + 2).getImm(); + for (unsigned i = 0; i < 3; i++) { + int SignedOffset = MI.getOperand(i + 2).getImm(); + Offsets[i] = (SignedOffset & 0x1F); + } + if (TextureType == TEXTURE_RECT || TextureType == TEXTURE_SHADOWRECT) { |