diff options
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index d783dd0b252..e8e9498628d 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -28,6 +28,7 @@ #include "llvm/Instructions.h" #include "llvm/Intrinsics.h" #include "llvm/IntrinsicInst.h" +#include "llvm/LLVMContext.h" #include "llvm/Module.h" #include "llvm/CodeGen/FastISel.h" #include "llvm/CodeGen/GCStrategy.h" @@ -5497,9 +5498,14 @@ void SelectionDAGBuilder::visitInlineAsm(CallSite CS) { if (InlineAsm::isRegDefKind(OpFlag) || InlineAsm::isRegDefEarlyClobberKind(OpFlag)) { // Add (OpFlag&0xffff)>>3 registers to MatchedRegs. - if (OpInfo.isIndirect) - report_fatal_error("Don't know how to handle tied indirect " - "register inputs yet!"); + if (OpInfo.isIndirect) { + // This happens on gcc/testsuite/gcc.dg/pr8788-1.c + LLVMContext &Ctx = CurMBB->getParent()->getFunction()->getContext(); + Ctx.emitError(CS.getInstruction(), "inline asm not supported yet:" + " don't know how to handle tied " + "indirect register inputs"); + } + RegsForValue MatchedRegs; MatchedRegs.TLI = &TLI; MatchedRegs.ValueVTs.push_back(InOperandVal.getValueType()); |
