[LLVMdev] llvmgcc ToT broken

Stuart Hastings stuart at apple.com
Tue Oct 27 11:23:57 PDT 2009


The first buildbot failure I can readily find was Monday, 26oct2009  
around 7PM PDT.  The assertion is

Assertion failed: ((i >= FTy->getNumParams() || FTy->getParamType(i)  
== Params[i]->getType()) && "Calling a function with a bad  
signature!"), function init, file /Volumes/Sandbox/Buildbot/llvm/ 
build.llvm-gcc-x86_64-darwin10-selfhost/llvmCore.roots/llvmCore~obj/ 
src/lib/VMCore/Instructions.cpp, line 312.


It seems to be compiling function uw_frame_state_for() within unwind- 
dw2.c; apparently the parameter types weren't a good match for a call  
to __builtin_object_size().

Does this look familiar to anyone?

stuart
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