[LLVMbugs] [Bug 1463] NEW: APInt.h assert: "Too many bits for uint64_t"

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Tue May 29 14:50:17 PDT 2007


http://llvm.org/bugs/show_bug.cgi?id=1463

           Summary: APInt.h assert: "Too many bits for uint64_t"
           Product: tools
           Version: trunk
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: llvm-gcc
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: scottm at aero.org


Linux x86_64 llvm-gcc compile from this morning (all cvs repo updates up to 
10am PDT):

/work/scottm/llvm-cfrontend/obj/x86_64-unknown-linux-gnu/gcc/xgcc -B/work/scottm/llvm-cfrontend/obj/x86_64-unknown-linux-gnu/gcc/ -B/work/scottm/llvm-cfrontend/i686-unknown-linux-gnu/x86_64-unknown-linux-gnu/bin/ -B/work/scottm/llvm-cfrontend/i686-unknown-linux-gnu/x86_64-unknown-linux-gnu/lib/ -isystem /work/scottm/llvm-cfrontend/i686-unknown-linux-gnu/x86_64-unknown-linux-gnu/include -isystem /work/scottm/llvm-cfrontend/i686-unknown-linux-gnu/x86_64-unknown-linux-gnu/sys-include -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I../../../gcc -I../../../gcc/. -I../../../gcc/../include -I../../../gcc/../libcpp/include  -I/work/scottm/llvm/trunk/include -I/work/scottm/llvm/trunk/obj/x86_64-unknown-linux-gnu//include -DL_addvdi3 -fvisibility=hidden -DHIDE_EXPORTS -c ../../../gcc/libgcc2.c -o 
libgcc/./_addvdi3.o
cc1: /work/scottm/llvm/trunk/include/llvm/ADT/APInt.h:859: uint64_t 
llvm::APInt::getZExtValue() const: Assertion `getActiveBits() <= 64 && "Too 
many bits for uint64_t"' failed.
../../../gcc/libgcc2.c:117: internal compiler error: Aborted
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://llvm.org/bugs> for instructions.



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