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In subsequent commits, we will add support for SFrame V3. In the next GNU Binutils release, GNU as and ld will only generate SFrame V3; SFrame V2 will not be supported for generation nor linking. For readelf/objdump, however, continue to support textual dump of SFrame V2 sections. Add a binary file (with no debug data) with SFrame V2 section to keep the dumping tested. Add ET_REL And ET_EXEC binary file based tests for x86_64 and s390x. Check that both readelf and objdump works on the SFrame V2 sections. binutils/testsuite/ * binutils-all/s390/README-sframe-tests: New test. * binutils-all/s390/sframe.exp: New test. * binutils-all/s390/test-v2-ET_EXEC.sframe.bz2: New test. * binutils-all/s390/test-v2-ET_EXEC.sframe.dump: New test. * binutils-all/s390/test-v2-ET_REL.sframe.bz2: New test. * binutils-all/s390/test-v2-ET_REL.sframe.dump: New test. * binutils-all/x86-64/README-sframe-tests: New test. * binutils-all/x86-64/sframe.exp: New test. * binutils-all/x86-64/test-v2-ET_EXEC.sframe.bz2: New test. * binutils-all/x86-64/test-v2-ET_EXEC.sframe.dump: New test. * binutils-all/x86-64/test-v2-ET_REL.sframe.bz2: New test. * binutils-all/x86-64/test-v2-ET_REL.sframe.dump: New test.
46 lines
1.2 KiB
Plaintext
46 lines
1.2 KiB
Plaintext
#...
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Contents of the SFrame section .sframe:
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Header :
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Version: SFRAME_VERSION_2
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Flags: SFRAME_F_FDE_SORTED,
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SFRAME_F_FDE_FUNC_START_PCREL
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CFA fixed RA offset: -8
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Num FDEs: 6
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Num FREs: 14
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Function Index :
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func idx \[0\]: pc = 0x401000, size = 16 bytes
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STARTPC +CFA +FP +RA +
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0000000000401000 +sp\+16 +u +f +
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0000000000401006 +sp\+24 +u +f +
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func idx \[1\]: pc = 0x401010, size = 16 bytes
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STARTPC\[m\] +CFA +FP +RA +
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0000000000000000 +sp\+8 +u +f +
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000000000000000b +sp\+16 +u +f +
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func idx \[2\]: pc = 0x401020, size = 28 bytes
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STARTPC +CFA +FP +RA +
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0000000000401020 +sp\+8 +u +f +
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0000000000401024 +sp\+16 +u +f +
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000000000040103b +sp\+8 +u +f +
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func idx \[3\]: pc = 0x401050, size = 5 bytes
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STARTPC +CFA +FP +RA +
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0000000000401050 +sp\+8 +u +f +
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0000000000401052 +fp\+8 +c\+16 +f +
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0000000000401054 +sp\+8 +c\+16 +f +
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func idx \[4\]: pc = 0x401060, size = 18 bytes
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STARTPC +CFA +FP +RA +
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0000000000401060 +sp\+8 +u +f +
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func idx \[5\]: pc = 0x401080, size = 28 bytes
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STARTPC +CFA +FP +RA +
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0000000000401080 +sp\+8 +u +f +
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0000000000401087 +sp\+528 +u +f +
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000000000040109b +sp\+8 +u +f +
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