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| author | Jim Grosbach <grosbach@apple.com> | 2010-12-09 01:23:51 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-12-09 01:23:51 +0000 |
| commit | 6233189713798c3bba3410dc3a5255a1961a4ba4 (patch) | |
| tree | de5d9df37b9944dd2d9f2a5f904a6ab3dedbaf62 /llvm/lib/Target/ARM/ARMAsmPrinter.cpp | |
| parent | ed40288eb496bc01ae83bd0ea52cdb881e4fe0e6 (diff) | |
| download | bcm5719-llvm-6233189713798c3bba3410dc3a5255a1961a4ba4.tar.gz bcm5719-llvm-6233189713798c3bba3410dc3a5255a1961a4ba4.zip | |
Add a textual message to the assert.
llvm-svn: 121349
Diffstat (limited to 'llvm/lib/Target/ARM/ARMAsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMAsmPrinter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp index 901a4ab7edd..09124e49078 100644 --- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp @@ -720,7 +720,8 @@ void ARMAsmPrinter::EmitInstruction(const MachineInstr *MI) { case ARM::t2ADDrSPi12: case ARM::t2SUBrSPi: case ARM::t2SUBrSPi12: - assert (MI->getOperand(1).getReg() == ARM::SP); + assert ((MI->getOperand(1).getReg() == ARM::SP) && + "Unexpected source register!"); break; case ARM::t2MOVi32imm: assert(0 && "Should be lowered by thumb2it pass"); |
