binutils-010212: possible bug with gas + arm-unknown-elf + dwarf2 lineno
Jens Ch. Restemeier
jrestemeier@currantbun.com
Tue Feb 13 11:40:00 GMT 2001
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Tue Feb 13 11:40:00 GMT 2001
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Hi, small problem with lineno information and our propriatary (sp ?) and closed-source debugging system: simple test case: .TEXT .CODE 32 test1: mov r1,r0 .word 0,1,2,3,4,5,6 test2: mov r1,r0 .word 0,1,2,3,4,5,6,7 test3: mov r1,r0 assembled with -gdwarf2 The debugger gets the code-source relation correctly for symbol test1 and test2, but it seems to have problem with the >32 byte gap between test2 and test3. It is quite possible that it is a bug in the debugger, but GCC code or code assembled with the ARM assembler work fine. BTW1: Is the linenumber information printed by readelf -wl relative to the sourcefile ? BTW2: The filenames for assembler files don't show up, is there a difference in sourcefile specification from GCC compiled files and GAS compiled files ? -- Jens P.S.: When is the next official release of binutils planned ?
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