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Fix a bunch of JIT failures with the new isel

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llvm-svn: 25748
This commit is contained in:
Chris Lattner 2006-01-28 18:19:37 +00:00
parent 4d971bdfa7
commit 0256ca3257
1 changed files with 15 additions and 4 deletions
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19
lib/Target/X86/X86CodeEmitter.cpp
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@ -394,10 +394,21 @@ void Emitter::emitInstruction(const MachineInstr &MI) {
switch (Desc.TSFlags & X86II::FormMask) {
default: assert(0 && "Unknown FormMask value in X86 MachineCodeEmitter!");
case X86II::Pseudo:
if (Opcode != X86::IMPLICIT_USE &&
Opcode != X86::IMPLICIT_DEF &&
Opcode != X86::FP_REG_KILL)
std::cerr << "X86 Machine Code Emitter: No 'form', not emitting: " << MI;
#ifndef NDEBUG
switch (Opcode) {
default:
assert(0 && "psuedo instructions should be removed before code emission");
case X86::IMPLICIT_USE:
case X86::IMPLICIT_DEF:
case X86::IMPLICIT_DEF_R8:
case X86::IMPLICIT_DEF_R16:
case X86::IMPLICIT_DEF_R32:
case X86::IMPLICIT_DEF_FR32:
case X86::IMPLICIT_DEF_FR64:
case X86::FP_REG_KILL:
break;
}
#endif
break;
case X86II::RawFrm: