[llvm-commits] CVS: llvm/lib/Target/X86/InstSelectSimple.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

InstSelectSimple.cpp updated: 1.47 -> 1.48

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Log message:

Avoid crashing on Arguments, just silently miscompile


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Diffs of the changes:

Index: llvm/lib/Target/X86/InstSelectSimple.cpp
diff -u llvm/lib/Target/X86/InstSelectSimple.cpp:1.47 llvm/lib/Target/X86/InstSelectSimple.cpp:1.48
--- llvm/lib/Target/X86/InstSelectSimple.cpp:1.47	Wed Dec  4 00:56:56 2002
+++ llvm/lib/Target/X86/InstSelectSimple.cpp	Wed Dec  4 11:15:34 2002
@@ -138,6 +138,8 @@
       } else if (GlobalValue *GV = dyn_cast<GlobalValue>(V)) {
         // Move the address of the global into the register
         BuildMI(BB, X86::MOVir32, 1, Reg).addReg(GV);
+      } else if (Argument *A = dyn_cast<Argument>(V)) {
+        std::cerr << "ERROR: Arguments not implemented in SimpleInstSel\n";
       } else {
         assert(0 && "Don't know how to handle a value of this type!");
       }