------- Additional Comments From hjl dot tools at gmail dot com 2010-05-05 14:07 ------- (In reply to comment #3) > Created an attachment (id=4768) --> (http://sourceware.org/bugzilla/attachment.cgi?id=4768&action=view) > test case > > This is an extracted test case. > 32bit code is built with nasm (see build script) > 64bit is built using gcc. > All files should be ELF x64. > > /opt/cross/bin/x86_64-linux-gcc -o bin.o -nostdlib -Wl,-M -Wl,-Bstatic -m64 > -Wl,-pie test32.o test64.o > /opt/cross/lib/gcc/x86_64-linux/4.4.3/../../../../x86_64-linux/bin/ld: > test32.o: relocation R_X86_64_32 against `var' can not be used when making a > shared object; recompile with -fPIC > test32.o: could not read symbols: Bad value > collect2: ld returned 1 exit status
You have 0000000000000000 <fn32>: 0: a1 00 00 00 00 mov 0x0,%eax 1: R_X86_64_32 var 5: c3 ret Since you are building PIE, which can be loaded anywhere in 64bit address space, R_X86_64_32 may overflow. -- http://sourceware.org/bugzilla/show_bug.cgi?id=11549 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-binutils
