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| author | Stephen Hines <srhines@google.com> | 2014-04-23 16:57:46 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-04-24 15:53:16 -0700 |
| commit | 36b56886974eae4f9c5ebc96befd3e7bfe5de338 (patch) | |
| tree | e6cfb69fbbd937f450eeb83bfb83b9da3b01275a /lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp | |
| parent | 69a8640022b04415ae9fac62f8ab090601d8f889 (diff) | |
| download | external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.zip external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.tar.gz external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.tar.bz2 | |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
Diffstat (limited to 'lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp')
| -rw-r--r-- | lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp b/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp index 99e1377..7105879 100644 --- a/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp +++ b/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp @@ -316,6 +316,37 @@ void AMDGPUInstPrinter::printKCache(const MCInst *MI, unsigned OpNo, } } +void AMDGPUInstPrinter::printSendMsg(const MCInst *MI, unsigned OpNo, + raw_ostream &O) { + unsigned SImm16 = MI->getOperand(OpNo).getImm(); + unsigned Msg = SImm16 & 0xF; + if (Msg == 2 || Msg == 3) { + unsigned Op = (SImm16 >> 4) & 0xF; + if (Msg == 3) + O << "Gs_done("; + else + O << "Gs("; + if (Op == 0) { + O << "nop"; + } else { + unsigned Stream = (SImm16 >> 8) & 0x3; + if (Op == 1) + O << "cut"; + else if (Op == 2) + O << "emit"; + else if (Op == 3) + O << "emit-cut"; + O << " stream " << Stream; + } + O << "), [m0] "; + } else if (Msg == 1) + O << "interrupt "; + else if (Msg == 15) + O << "system "; + else + O << "unknown(" << Msg << ") "; +} + void AMDGPUInstPrinter::printWaitFlag(const MCInst *MI, unsigned OpNo, raw_ostream &O) { // Note: Mask values are taken from SIInsertWaits.cpp and not from ISA docs |