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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.
28 lines
790 B
Plaintext
28 lines
790 B
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]+: 00800025 move zero,a0
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*[0-9a-f]+: 3c040001 lui a0,0x1
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*[0-9a-f]+: 24848070 addiu a0,a0,-32656
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*[0-9a-f]+: 0099202d daddu a0,a0,t9
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*[0-9a-f]+: dc828020 ld v0,-32736\(a0\)
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*[0-9a-f]+: dc838020 ld v1,-32736\(a0\)
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*[0-9a-f]+: 64420004 daddiu v0,v0,4
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*[0-9a-f]+: 03e00008 jr ra
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*[0-9a-f]+: 64630004 daddiu v1,v1,4
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\.\.\.
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[0-9a-f]+ <bar>:
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*[0-9a-f]+: 00800025 move zero,a0
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*[0-9a-f]+: 3c040001 lui a0,0x1
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*[0-9a-f]+: 24848030 addiu a0,a0,-32720
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*[0-9a-f]+: 0099202d daddu a0,a0,t9
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*[0-9a-f]+: 68828020 ldl v0,-32736\(a0\)
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*[0-9a-f]+: 6c838020 ldr v1,-32736\(a0\)
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*[0-9a-f]+: 64420004 daddiu v0,v0,4
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*[0-9a-f]+: 03e00008 jr ra
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*[0-9a-f]+: 64630004 daddiu v1,v1,4
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\.\.\.
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