Greg Fitzgerald
2012-Oct-04 23:28 UTC
[LLVMdev] R_ARM_ABS32 disassembly with integrated-as
I'm attempting to detect encoding bugs by comparing disassembly when using GCC's 'as' versus LLVM's integrated assembler. Generally this has gone very well, but one thing that adds a lot of noise is that .word marked as a R_ARM_ABS32 is disassembled as an instruction and not data. Please see the attached 'dump.diff' which was generated by diffing the "objdump -d --all-headers" for each object file. Is this a bug? If so, how can I fix it? Thanks, Greg -------------- next part -------------- A non-text attachment was scrubbed... Name: dump.diff Type: application/octet-stream Size: 10954 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121004/ead0abd3/attachment.obj> -------------- next part -------------- A non-text attachment was scrubbed... Name: llvm-via-gcc.dump Type: application/octet-stream Size: 69420 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121004/ead0abd3/attachment-0001.obj> -------------- next part -------------- A non-text attachment was scrubbed... Name: llvm-via-integrated-as.dump Type: application/octet-stream Size: 69679 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121004/ead0abd3/attachment-0002.obj>
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