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| author | Eric Christopher <echristo@apple.com> | 2010-11-17 00:55:36 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2010-11-17 00:55:36 +0000 |
| commit | 113a06cff443f5d73c4f1f89bd31b0efb4222227 (patch) | |
| tree | dbc1618cb289440e0df858c7e2a0cf8f9fbe7d76 | |
| parent | 6bc105a7b9282a0b5beb9d06267b31a3054fb3fa (diff) | |
| download | external_llvm-113a06cff443f5d73c4f1f89bd31b0efb4222227.zip external_llvm-113a06cff443f5d73c4f1f89bd31b0efb4222227.tar.gz external_llvm-113a06cff443f5d73c4f1f89bd31b0efb4222227.tar.bz2 | |
Only avoid the check if we're the last operand before the variable
operands in a variadic instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119446 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/MachineVerifier.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp index 47a94b3..f92b7fe 100644 --- a/lib/CodeGen/MachineVerifier.cpp +++ b/lib/CodeGen/MachineVerifier.cpp @@ -558,9 +558,9 @@ MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { else if (MO->isImplicit()) report("Explicit definition marked as implicit", MO, MONum); } else if (MONum < TI.getNumOperands()) { - // Don't check if it's a variadic instruction. See, e.g., LDM_RET in the arm - // back end. - if (MO->isReg() && MONum != TI.getNumOperands()-1) { + // Don't check if it's the last operand in a variadic instruction. See, + // e.g., LDM_RET in the arm back end. + if (MO->isReg() && !(TI.isVariadic() && MONum == TI.getNumOperands()-1)) { if (MO->isDef()) report("Explicit operand marked as def", MO, MONum); if (MO->isImplicit()) |