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| author | Chris Lattner <sabre@nondot.org> | 2006-11-18 01:23:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-11-18 01:23:56 +0000 |
| commit | 9ca15c891474e0f7112b5688d480c7c0429dd06d (patch) | |
| tree | 7c1aadec9edd2a0bd5f7174c66f3b996ca6eeff8 /llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | |
| parent | 542dfd5510beb6e75b6dcd802222b26f4ec5f392 (diff) | |
| download | bcm5719-llvm-9ca15c891474e0f7112b5688d480c7c0429dd06d.tar.gz bcm5719-llvm-9ca15c891474e0f7112b5688d480c7c0429dd06d.zip | |
Pretty print 'rldicr r2, r2, 2, 61' as 'sldi r2, r2, 2'.
llvm-svn: 31838
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp index 29a01a349a3..7ac423348ab 100644 --- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -438,6 +438,18 @@ void PPCAsmPrinter::printMachineInstruction(const MachineInstr *MI) { O << "\n"; return; } + } else if (MI->getOpcode() == PPC::RLDICR) { + unsigned char SH = MI->getOperand(2).getImmedValue(); + unsigned char ME = MI->getOperand(3).getImmedValue(); + // rldicr RA, RS, SH, 63-SH == sldi RA, RS, SH + if (63-SH == ME) { + O << "sldi "; + printOperand(MI, 0); + O << ", "; + printOperand(MI, 1); + O << ", " << (unsigned int)SH << "\n"; + return; + } } if (printInstruction(MI)) |
