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Define a new procedure, `run_mips_undefweak_test', and use it to iterate over several scenarios involving undefined weak symbols resolving to zero, verifying expected regular MIPS, MIPS16 and microMIPS code, GOT and dynamic symbol table generation, as well as the setting of the EI_ABIVERSION field in the ELF file header. In particular ensure that symbol versioning works and that `__gnu_absolute_zero' gets assigned a version (any will do) even if it has not been listed for exportation in a linker version script. ld/ PR ld/21375 * testsuite/ld-mips-elf/pr21375-abi.hd: New test. * testsuite/ld-mips-elf/pr21375-noabi.hd: New test. * testsuite/ld-mips-elf/pr21375.dd: New test. * testsuite/ld-mips-elf/pr21375h.dd: New test. * testsuite/ld-mips-elf/pr21375p.dd: New test. * testsuite/ld-mips-elf/pr21375ph.dd: New test. * testsuite/ld-mips-elf/pr21375s.dd: New test. * testsuite/ld-mips-elf/pr21375s-n32.dd: New test. * testsuite/ld-mips-elf/pr21375s-n64.dd: New test. * testsuite/ld-mips-elf/pr21375sh.dd: New test. * testsuite/ld-mips-elf/pr21375sh-n32.dd: New test. * testsuite/ld-mips-elf/pr21375sh-n64.dd: New test. * testsuite/ld-mips-elf/pr21375shg.dd: New test. * testsuite/ld-mips-elf/pr21375sx.dd: New test. * testsuite/ld-mips-elf/pr21375sxh.dd: New test. * testsuite/ld-mips-elf/pr21375sm16.dd: New test. * testsuite/ld-mips-elf/pr21375sm16h.dd: New test. * testsuite/ld-mips-elf/pr21375su.dd: New test. * testsuite/ld-mips-elf/pr21375su-n32.dd: New test. * testsuite/ld-mips-elf/pr21375su-n64.dd: New test. * testsuite/ld-mips-elf/pr21375suh.dd: New test. * testsuite/ld-mips-elf/pr21375suh-n32.dd: New test. * testsuite/ld-mips-elf/pr21375suh-n64.dd: New test. * testsuite/ld-mips-elf/pr21375sux.dd: New test. * testsuite/ld-mips-elf/pr21375suxh.dd: New test. * testsuite/ld-mips-elf/pr21375.gd: New test. * testsuite/ld-mips-elf/pr21375h.gd: New test. * testsuite/ld-mips-elf/pr21375p.gd: New test. * testsuite/ld-mips-elf/pr21375ph.gd: New test. * testsuite/ld-mips-elf/pr21375s.gd: New test. * testsuite/ld-mips-elf/pr21375s-n32.gd: New test. * testsuite/ld-mips-elf/pr21375s-n64.gd: New test. * testsuite/ld-mips-elf/pr21375sh.gd: New test. * testsuite/ld-mips-elf/pr21375sh-n32.gd: New test. * testsuite/ld-mips-elf/pr21375sh-n64.gd: New test. * testsuite/ld-mips-elf/pr21375shg.gd: New test. * testsuite/ld-mips-elf/pr21375shl.gd: New test. * testsuite/ld-mips-elf/pr21375shv.gd: New test. * testsuite/ld-mips-elf/pr21375sx.gd: New test. * testsuite/ld-mips-elf/pr21375sxh.gd: New test. * testsuite/ld-mips-elf/pr21375.sd: New test. * testsuite/ld-mips-elf/pr21375-irix.sd: New test. * testsuite/ld-mips-elf/pr21375h.sd: New test. * testsuite/ld-mips-elf/pr21375h-irix.sd: New test. * testsuite/ld-mips-elf/pr21375p.sd: New test. * testsuite/ld-mips-elf/pr21375p-irix.sd: New test. * testsuite/ld-mips-elf/pr21375ph.sd: New test. * testsuite/ld-mips-elf/pr21375ph-irix.sd: New test. * testsuite/ld-mips-elf/pr21375s.sd: New test. * testsuite/ld-mips-elf/pr21375s-irix.sd: New test. * testsuite/ld-mips-elf/pr21375s-n32.sd: New test. * testsuite/ld-mips-elf/pr21375s-n32-irix.sd: New test. * testsuite/ld-mips-elf/pr21375s-n64.sd: New test. * testsuite/ld-mips-elf/pr21375s-n64-irix.sd: New test. * testsuite/ld-mips-elf/pr21375sh.sd: New test. * testsuite/ld-mips-elf/pr21375sh-irix.sd: New test. * testsuite/ld-mips-elf/pr21375sh-n32.sd: New test. * testsuite/ld-mips-elf/pr21375sh-n32-irix.sd: New test. * testsuite/ld-mips-elf/pr21375sh-n64.sd: New test. * testsuite/ld-mips-elf/pr21375sh-n64-irix.sd: New test. * testsuite/ld-mips-elf/pr21375shg.sd: New test. * testsuite/ld-mips-elf/pr21375shg-irix.sd: New test. * testsuite/ld-mips-elf/pr21375shl.sd: New test. * testsuite/ld-mips-elf/pr21375shl-irix.sd: New test. * testsuite/ld-mips-elf/pr21375shv.sd: New test. * testsuite/ld-mips-elf/pr21375shv-irix.sd: New test. * testsuite/ld-mips-elf/pr21375sx.sd: New test. * testsuite/ld-mips-elf/pr21375sx-irix.sd: New test. * testsuite/ld-mips-elf/pr21375sxh.sd: New test. * testsuite/ld-mips-elf/pr21375sxh-irix.sd: New test. * testsuite/ld-mips-elf/pr21375.ld: New test linker script. * testsuite/ld-mips-elf/pr21375-xgot.ld: New test linker script. * testsuite/ld-mips-elf/pr21375.ver: New test version script. * testsuite/ld-mips-elf/pr21375v.ver: New test version script. * testsuite/ld-mips-elf/pr21375.s: New test source. * testsuite/ld-mips-elf/pr21375-mips16.s: New test source. * testsuite/ld-mips-elf/pr21375-n32.s: New test source. * testsuite/ld-mips-elf/pr21375-n64.s: New test source. * testsuite/ld-mips-elf/pr21375-xgot.s: New test source. * testsuite/ld-mips-elf/mips-elf.exp (run_mips_undefweak_test): New procedure; run the new tests.
34 lines
1.0 KiB
Plaintext
34 lines
1.0 KiB
Plaintext
.*: +file format .*mips.*
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Disassembly of section \.text:
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[0-9a-f]+ <foo>:
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*[0-9a-f]+: 41bc 8000 lui gp,0x8000
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*[0-9a-f]+: 339c 808f addiu gp,gp,-32625
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*[0-9a-f]+: 033c e150 addu gp,gp,t9
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*[0-9a-f]+: 41a4 8000 lui a0,0x8000
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*[0-9a-f]+: 41b9 8000 lui t9,0x8000
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*[0-9a-f]+: 0384 2150 addu a0,a0,gp
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*[0-9a-f]+: 0399 c950 addu t9,t9,gp
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*[0-9a-f]+: ff39 7ff8 lw t9,32760\(t9\)
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*[0-9a-f]+: fc84 7ffc lw a0,32764\(a0\)
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*[0-9a-f]+: 4599 jr t9
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*[0-9a-f]+: 6e42 addiu a0,a0,4
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\.\.\.
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[0-9a-f]+ <bar>:
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*[0-9a-f]+: 41bc 8000 lui gp,0x8000
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*[0-9a-f]+: 339c 804f addiu gp,gp,-32689
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*[0-9a-f]+: 033c e150 addu gp,gp,t9
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*[0-9a-f]+: 41a4 8000 lui a0,0x8000
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*[0-9a-f]+: 41b9 8000 lui t9,0x8000
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*[0-9a-f]+: 0384 2150 addu a0,a0,gp
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*[0-9a-f]+: 0399 c950 addu t9,t9,gp
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*[0-9a-f]+: 3039 7ff8 addiu at,t9,32760
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*[0-9a-f]+: 6321 0000 lwl t9,0\(at\)
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*[0-9a-f]+: 3024 7ffc addiu at,a0,32764
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*[0-9a-f]+: 6081 1000 lwr a0,0\(at\)
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*[0-9a-f]+: 4599 jr t9
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*[0-9a-f]+: 6e42 addiu a0,a0,4
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\.\.\.
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