PowerPC notoc call stub tests
* testsuite/ld-powerpc/callstub-1.d, * testsuite/ld-powerpc/callstub-1.s: New test. * testsuite/ld-powerpc/callstub-2.d, * testsuite/ld-powerpc/callstub-2.s: New test. * testsuite/ld-powerpc/powerpc.exp: Run them.
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0c823d25a6
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@ -1,3 +1,11 @@
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2019-06-28 Alan Modra <amodra@gmail.com>
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* testsuite/ld-powerpc/callstub-1.d,
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* testsuite/ld-powerpc/callstub-1.s: New test.
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* testsuite/ld-powerpc/callstub-2.d,
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* testsuite/ld-powerpc/callstub-2.s: New test.
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* testsuite/ld-powerpc/powerpc.exp: Run them.
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2019-06-25 Jan Beulich <jbeulich@suse.com>
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2019-06-25 Jan Beulich <jbeulich@suse.com>
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* plugin.c (get_lto_kind, get_lto_resolution,
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* plugin.c (get_lto_kind, get_lto_resolution,
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#as: -a64 -mfuture
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#ld: -shared --plt-align=0 --hash-style=gnu
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#objdump: -dr -Mfuture
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.*
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Disassembly of section \.text:
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.*\.plt_call\.f1>:
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.*: (f8 41 00 18|18 00 41 f8) std r2,24\(r1\)
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.*: (60 00 00 00|00 00 00 60) nop
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.*: (04 10 00 01|01 00 10 04) pld r12,.*
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.*: (e5 80 .. ..|.. .. 80 e5)
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.*: (7d 89 03 a6|a6 03 89 7d) mtctr r12
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.*: (4e 80 04 20|20 04 80 4e) bctr
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.*\.plt_call\.f2>:
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.*: (04 10 00 01|01 00 10 04) pld r12,.*
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.*: (e5 80 .. ..|.. .. 80 e5)
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.*: (7d 89 03 a6|a6 03 89 7d) mtctr r12
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.*: (4e 80 04 20|20 04 80 4e) bctr
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#...
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.*: (4b ff ff c1|c1 ff ff 4b) bl .*\.plt_call\.f1>
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.*: (e8 41 00 18|18 00 41 e8) ld r2,24\(r1\)
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.*: (4b ff ff bd|bd ff ff 4b) bl .*\.plt_call\.f1\+0x4>
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.*: (4b ff ff cd|cd ff ff 4b) bl .*\.plt_call\.f2>
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.*: (04 10 00 01|01 00 10 04) pld r3,.*
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.*: (e4 60 .. ..|.. .. 60 e4)
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#pass
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#notoc call stubs, pcrel insns
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.text
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.abiversion 2
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_start:
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bl f1
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nop
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bl f1@notoc
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bl f2@notoc
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pld 3,ext@got@pcrel
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#as: -a64
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#ld: -shared --plt-align=0 --hash-style=gnu
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#objdump: -dr
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.*
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Disassembly of section \.text:
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.*\.plt_call\.f1>:
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.*: (f8 41 00 18|18 00 41 f8) std r2,24\(r1\)
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.*: (7d 88 02 a6|a6 02 88 7d) mflr r12
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.*: (42 9f 00 05|05 00 9f 42) bcl .*
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.*: (7d 68 02 a6|a6 02 68 7d) mflr r11
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.*: (7d 88 03 a6|a6 03 88 7d) mtlr r12
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.*: (3d 8b 00 01|01 00 8b 3d) addis r12,r11,1
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.*: (e9 8c .. ..|.. .. 8c e9) ld r12,.*\(r12\)
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.*: (7d 89 03 a6|a6 03 89 7d) mtctr r12
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.*: (4e 80 04 20|20 04 80 4e) bctr
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.*\.plt_call\.f2>:
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.*: (7d 88 02 a6|a6 02 88 7d) mflr r12
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.*: (42 9f 00 05|05 00 9f 42) bcl .*
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.*: (7d 68 02 a6|a6 02 68 7d) mflr r11
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.*: (7d 88 03 a6|a6 03 88 7d) mtlr r12
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.*: (3d 8b 00 01|01 00 8b 3d) addis r12,r11,1
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.*: (e9 8c .. ..|.. .. 8c e9) ld r12,.*\(r12\)
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.*: (7d 89 03 a6|a6 03 89 7d) mtctr r12
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.*: (4e 80 04 20|20 04 80 4e) bctr
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#...
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.*: (4b ff ff bd|bd ff ff 4b) bl .*\.plt_call\.f1>
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.*: (e8 41 00 18|18 00 41 e8) ld r2,24\(r1\)
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.*: (4b ff ff b9|b9 ff ff 4b) bl .*\.plt_call\.f1\+0x4>
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.*: (4b ff ff d5|d5 ff ff 4b) bl .*\.plt_call\.f2>
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#pass
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#notoc call stubs, no pcrel insns
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.text
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.abiversion 2
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_start:
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bl f1
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nop
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bl f1@notoc
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bl f2@notoc
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@ -341,6 +341,8 @@ if [ supports_ppc64 ] then {
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run_dump_test "dotsym3"
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run_dump_test "dotsym3"
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run_dump_test "dotsym4"
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run_dump_test "dotsym4"
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run_dump_test "pr23937"
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run_dump_test "pr23937"
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run_dump_test "callstub-1"
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run_dump_test "callstub-2"
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}
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}
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run_dump_test "tlsld32"
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run_dump_test "tlsld32"
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