[LLVMbugs] [Bug 2987] New: Crash from llvm-types

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=2987

           Summary: Crash from llvm-types
           Product: libraries
           Version: trunk
          Platform: Macintosh
        OS/Version: MacOS X
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Support Libraries
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: dalej at apple.com
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=2165)
 --> (http://llvm.org/bugs/attachment.cgi?id=2165)
.i file

This happens on llvm-gcc on x86 darwin (or ppc32).  Was introduced by 58387.

now what? $ld/gcc/llvm-gcc-4.2.SL.obj/gcc/xgcc -B
$ld/gcc/llvm-gcc-4.2.SL.obj/gcc/ t024_x.i -w
Assertion failed: ((isBitfield(Field) || FieldNo == ~0U || FieldOffsetInBits ==
8*Info->ElementOffsetInBytes[FieldNo]) && "Wrong LLVM field offset!"), function
ConvertRECORD, file ../../llvm-gcc-4.2/gcc/llvm-types.cpp, line 2150.
In file included from
/Volumes/MacOS9/gcc/llvm-gcc-4.2.SL.obj/gcc/testsuite/gcc/gcc.dg-struct-layout-1/t024_x.c:6:
/Volumes/MacOS9/gcc/llvm-gcc-4.2.SL.obj/gcc/testsuite/gcc/gcc.dg-struct-layout-1/t024_test.h:
In function ‘test2045’:
/Volumes/MacOS9/gcc/llvm-gcc-4.2.SL.obj/gcc/testsuite/gcc/gcc.dg-struct-layout-1/t024_test.h:46:
internal compiler error: Abort trap

Test from gcc testsuite.


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