search for: applytofields

Hi, Here is the follow on patch for this problem. Please apply this from the top of the tree and rebuild. -------------- next part -------------- A non-text attachment was scrubbed... Name: op Type: application/octet-stream Size: 2548 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20060315/eee8a766/attachment.obj> -------------- next part

...;) @0x8afbcf0: 0x0 This null pointer comes from line 274 of MachineDebugInfo.cpp: virtual void Apply(std::string &Field) { if (Field.empty()) { Elements.push_back(NULL); } else { Elements.push_back(SR.getString(Field)); } } Which comes from this: void TypeDesc::ApplyToFields(DIVisitor *Visitor) { DebugInfoDesc::ApplyToFields(Visitor); Visitor->Apply(Context); Visitor->Apply(Name); Name is empty. Here's a minimal testcase that reproduces the crash: unsigned __clz_tab[] = {0}; just invoke cc1 as given in the beginning of this email with thi...

On Wed, 15 Mar 2006, Vladimir Prus wrote: >> Please give it a try and let me know if it works any better for you! > > Here we go: Wow, you are good at finding problems! Thanks! > -fvisibility=hidden -DHIDE_EXPORTS > -c ../../2006-03-14-llvm-gcc-4/gcc/libgcc2.c -o libgcc/./_fixunsxfdi.o > cc1: /space/p2/ghost/build/llvm-cvs/include/llvm/Instructions.h:72: void >