diff options
| -rw-r--r-- | lib/CodeGen/PrologEpilogInserter.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index b0e7bd8fcb..b76fa3f4eb 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -504,7 +504,11 @@ void PEI::replaceFrameIndices(MachineFunction &Fn) { // If this instruction has a FrameIndex operand, we need to use that // target machine register info object to eliminate it. MRI.eliminateFrameIndex(I, RS); - break; + + // Revisit the instruction in full. Some instructions (e.g. inline + // asm instructions) can have multiple frame indices. + e = I->getNumOperands(); + i = -1U; } // Update register states. if (RS) RS->forward(I); |