diff options
Diffstat (limited to 'ld')
75 files changed, 926 insertions, 1 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 87f8343..75f21fd 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2013-10-03 Will Newton <will.newton@linaro.org> + + * emulparams/aarch64elf.sh: Add IREL_IN_PLT. + * emulparams/aarch64elf32.sh: Likewise. + 2013-09-30 Nick Clifton <nickc@redhat.com> * emulparams/msp430all.sh: Update ARCH names. diff --git a/ld/emulparams/aarch64elf.sh b/ld/emulparams/aarch64elf.sh index 53ccd6a..6864d65 100644 --- a/ld/emulparams/aarch64elf.sh +++ b/ld/emulparams/aarch64elf.sh @@ -18,6 +18,7 @@ MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" ENTRY=_start EMBEDDED=yes SEPARATE_GOTPLT=24 +IREL_IN_PLT= TEXT_START_ADDR=0x00400000 DATA_START_SYMBOLS='__data_start = . ;'; diff --git a/ld/emulparams/aarch64elf32.sh b/ld/emulparams/aarch64elf32.sh index 5fe08e2..68a4d80 100644 --- a/ld/emulparams/aarch64elf32.sh +++ b/ld/emulparams/aarch64elf32.sh @@ -18,6 +18,7 @@ MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" ENTRY=_start EMBEDDED=yes SEPARATE_GOTPLT=24 +IREL_IN_PLT= TEXT_START_ADDR=0x00400000 DATA_START_SYMBOLS='__data_start = . ;'; diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index da06c70..6beeb25 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,77 @@ +2013-10-03 Will Newton <will.newton@linaro.org> + + * ld-ifunc/ifunc.exp: Enable ifunc tests for AArch64. + * ld-aarch64/aarch64-elf.exp: Run ifunc tests. + * ld-aarch64/ifunc-1-local.d: New file. + * ld-aarch64/ifunc-1-local.s: Likewise. + * ld-aarch64/ifunc-1.d: Likewise. + * ld-aarch64/ifunc-1.s: Likewise. + * ld-aarch64/ifunc-10.d: Likewise. + * ld-aarch64/ifunc-10.s: Likewise. + * ld-aarch64/ifunc-11.d: Likewise. + * ld-aarch64/ifunc-11.s: Likewise. + * ld-aarch64/ifunc-12.d: Likewise. + * ld-aarch64/ifunc-12.s: Likewise. + * ld-aarch64/ifunc-13.d: Likewise. + * ld-aarch64/ifunc-13a.s: Likewise. + * ld-aarch64/ifunc-13b.s: Likewise. + * ld-aarch64/ifunc-14a.d: Likewise. + * ld-aarch64/ifunc-14a.s: Likewise. + * ld-aarch64/ifunc-14b.d: Likewise. + * ld-aarch64/ifunc-14b.s: Likewise. + * ld-aarch64/ifunc-14c.d: Likewise. + * ld-aarch64/ifunc-14c.s: Likewise. + * ld-aarch64/ifunc-14d.d: Likewise. + * ld-aarch64/ifunc-14e.d: Likewise. + * ld-aarch64/ifunc-14f.d: Likewise. + * ld-aarch64/ifunc-15.d: Likewise. + * ld-aarch64/ifunc-15.s: Likewise. + * ld-aarch64/ifunc-16.d: Likewise. + * ld-aarch64/ifunc-16.s: Likewise. + * ld-aarch64/ifunc-17a.d: Likewise. + * ld-aarch64/ifunc-17a.s: Likewise. + * ld-aarch64/ifunc-17b.d: Likewise. + * ld-aarch64/ifunc-17b.s: Likewise. + * ld-aarch64/ifunc-18a.d: Likewise. + * ld-aarch64/ifunc-18a.s: Likewise. + * ld-aarch64/ifunc-18b.d: Likewise. + * ld-aarch64/ifunc-18b.s: Likewise. + * ld-aarch64/ifunc-19a.d: Likewise. + * ld-aarch64/ifunc-19a.s: Likewise. + * ld-aarch64/ifunc-19b.d: Likewise. + * ld-aarch64/ifunc-19b.s: Likewise. + * ld-aarch64/ifunc-2-local.d: Likewise. + * ld-aarch64/ifunc-2-local.s: Likewise. + * ld-aarch64/ifunc-2.d: Likewise. + * ld-aarch64/ifunc-2.s: Likewise. + * ld-aarch64/ifunc-20.d: Likewise. + * ld-aarch64/ifunc-20.s: Likewise. + * ld-aarch64/ifunc-3.s: Likewise. + * ld-aarch64/ifunc-3a.d: Likewise. + * ld-aarch64/ifunc-3b.d: Likewise. + * ld-aarch64/ifunc-4.d: Likewise. + * ld-aarch64/ifunc-4.s: Likewise. + * ld-aarch64/ifunc-4a.d: Likewise. + * ld-aarch64/ifunc-5-local.s: Likewise. + * ld-aarch64/ifunc-5.s: Likewise. + * ld-aarch64/ifunc-5a-local.d: Likewise. + * ld-aarch64/ifunc-5a.d: Likewise. + * ld-aarch64/ifunc-5b-local.d: Likewise. + * ld-aarch64/ifunc-5b.d: Likewise. + * ld-aarch64/ifunc-5r-local.d: Likewise. + * ld-aarch64/ifunc-6.s: Likewise. + * ld-aarch64/ifunc-6a.d: Likewise. + * ld-aarch64/ifunc-6b.d: Likewise. + * ld-aarch64/ifunc-7.s: Likewise. + * ld-aarch64/ifunc-7a.d: Likewise. + * ld-aarch64/ifunc-7b.d: Likewise. + * ld-aarch64/ifunc-7c.d: Likewise. + * ld-aarch64/ifunc-8.d: Likewise. + * ld-aarch64/ifunc-8a.s: Likewise. + * ld-aarch64/ifunc-8b.s: Likewise. + * ld-aarch64/ifunc-9.d: Likewise. + * ld-aarch64/ifunc-9.s: Likewise. + 2013-09-24 Gregory Fong <gregory.0xf0@gmail.com> * ld-mips-elf/eh-frame5.d, ld-mips-elf/jalx-2.dd, diff --git a/ld/testsuite/ld-aarch64/aarch64-elf.exp b/ld/testsuite/ld-aarch64/aarch64-elf.exp index d687cc2..5c150dd 100644 --- a/ld/testsuite/ld-aarch64/aarch64-elf.exp +++ b/ld/testsuite/ld-aarch64/aarch64-elf.exp @@ -114,3 +114,44 @@ run_dump_test "gc-tls-relocs" run_dump_test "gc-plt-relocs" run_dump_test "gc-relocs-257-dyn" run_dump_test "gc-relocs-257" + +# ifunc tests +run_dump_test "ifunc-1" +run_dump_test "ifunc-1-local" +run_dump_test "ifunc-2" +run_dump_test "ifunc-2-local" +run_dump_test "ifunc-3a" +run_dump_test "ifunc-3b" +run_dump_test "ifunc-4" +run_dump_test "ifunc-4a" +run_dump_test "ifunc-5a" +run_dump_test "ifunc-5b" +run_dump_test "ifunc-5a-local" +run_dump_test "ifunc-5b-local" +run_dump_test "ifunc-5r-local" +run_dump_test "ifunc-6a" +run_dump_test "ifunc-6b" +run_dump_test "ifunc-7a" +run_dump_test "ifunc-7b" +run_dump_test "ifunc-7c" +run_dump_test "ifunc-8" +run_dump_test "ifunc-9" +run_dump_test "ifunc-10" +run_dump_test "ifunc-11" +run_dump_test "ifunc-12" +run_dump_test "ifunc-13" +run_dump_test "ifunc-14a" +run_dump_test "ifunc-14b" +run_dump_test "ifunc-14c" +run_dump_test "ifunc-14d" +run_dump_test "ifunc-14e" +run_dump_test "ifunc-14f" +run_dump_test "ifunc-15" +run_dump_test "ifunc-16" +run_dump_test "ifunc-17a" +run_dump_test "ifunc-17b" +run_dump_test "ifunc-18a" +run_dump_test "ifunc-18b" +run_dump_test "ifunc-19a" +run_dump_test "ifunc-19b" +run_dump_test "ifunc-20" diff --git a/ld/testsuite/ld-aarch64/ifunc-1-local.d b/ld/testsuite/ld-aarch64/ifunc-1-local.d new file mode 100644 index 0000000..0e307e0 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-1-local.d @@ -0,0 +1,7 @@ +#ld: -shared +#objdump: -dw +#target: aarch64*-*-* + +#... +[ \t0-9a-f]+:[ \t0-9a-f]+bl[ \t0-9a-f]+<\*ABS\*\+(0x2a0|0x2f0)@plt> +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-1-local.s b/ld/testsuite/ld-aarch64/ifunc-1-local.s new file mode 100644 index 0000000..7b9d117 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-1-local.s @@ -0,0 +1,13 @@ + .type foo, %gnu_indirect_function + .set __GI_foo, foo + .text + .type foo, @function +foo: + ret + .size foo, .-foo +.globl bar + .type bar, @function +bar: + bl __GI_foo + ret + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-1.d b/ld/testsuite/ld-aarch64/ifunc-1.d new file mode 100644 index 0000000..9e522c9 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-1.d @@ -0,0 +1,7 @@ +#ld: -shared +#objdump: -dw +#target: aarch64*-*-* + +#... +[ \t0-9a-f]+:[ \t0-9a-f]+bl[ \t0-9a-f]+<\*ABS\*\+(0x2c0|0x308)@plt> +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-1.s b/ld/testsuite/ld-aarch64/ifunc-1.s new file mode 100644 index 0000000..6f86c8a --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-1.s @@ -0,0 +1,16 @@ + .type foo, %gnu_indirect_function + .global __GI_foo + .hidden __GI_foo + .set __GI_foo, foo + .text +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo +.globl bar + .type bar, @function +bar: + bl __GI_foo + ret + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-10.d b/ld/testsuite/ld-aarch64/ifunc-10.d new file mode 100644 index 0000000..782b078 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-10.d @@ -0,0 +1,5 @@ +#ld: -e bar --gc-sections +#readelf: -r --wide +#target: aarch64*-*-* + +There are no relocations in this file. diff --git a/ld/testsuite/ld-aarch64/ifunc-10.s b/ld/testsuite/ld-aarch64/ifunc-10.s new file mode 100644 index 0000000..10468c1 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-10.s @@ -0,0 +1,25 @@ + .section .text.foo,"ax",@progbits + .type foo, @function +foo: + .global foo + adrp x0, :got:ifunc + ldr x0, [x0, #:got_lo12:ifunc] + bl ifunc + adrp x0, xxx + add x0, x0, :lo12:xxx + ret + + .section .text.bar,"ax",@progbits + .type bar, @function +bar: + .global bar + ret + + .section .text.ifunc,"ax",@progbits + .type ifunc, @gnu_indirect_function +ifunc: + ret + + .section .data.foo,"aw",@progbits +xxx: + .quad ifunc diff --git a/ld/testsuite/ld-aarch64/ifunc-11.d b/ld/testsuite/ld-aarch64/ifunc-11.d new file mode 100644 index 0000000..782b078 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-11.d @@ -0,0 +1,5 @@ +#ld: -e bar --gc-sections +#readelf: -r --wide +#target: aarch64*-*-* + +There are no relocations in this file. diff --git a/ld/testsuite/ld-aarch64/ifunc-11.s b/ld/testsuite/ld-aarch64/ifunc-11.s new file mode 100644 index 0000000..e1820de --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-11.s @@ -0,0 +1,26 @@ + .section .text.foo,"ax",@progbits + .type foo, @function +foo: + .global foo + adrp x0, :got:ifunc + ldr x0, [x0, #:got_lo12:ifunc] + bl ifunc + adrp x0, xxx + add x0, x0, :lo12:xxx + ret + + .section .text.bar,"ax",@progbits + .type bar, @function +bar: + .global bar + ret + + .section .text.ifunc,"ax",@progbits + .type ifunc, @gnu_indirect_function + .global ifunc +ifunc: + ret + + .section .data.foo,"aw",@progbits +xxx: + .quad ifunc diff --git a/ld/testsuite/ld-aarch64/ifunc-12.d b/ld/testsuite/ld-aarch64/ifunc-12.d new file mode 100644 index 0000000..8fa8ce0 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-12.d @@ -0,0 +1,5 @@ +#ld: -shared -e bar --gc-sections +#readelf: -r --wide +#target: aarch64*-*-* + +There are no relocations in this file. diff --git a/ld/testsuite/ld-aarch64/ifunc-12.s b/ld/testsuite/ld-aarch64/ifunc-12.s new file mode 100644 index 0000000..aad30df --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-12.s @@ -0,0 +1,24 @@ + .section .text.foo,"ax",@progbits + .type foo, @function +foo: + adrp x0, :got:ifunc + ldr x0, [x0, #:got_lo12:ifunc] + bl ifunc + adrp x0, xxx + add x0, x0, :lo12:xxx + ret + + .section .text.bar,"ax",@progbits + .type bar, @function +bar: + .global bar + ret + + .section .text.ifunc,"ax",@progbits + .type ifunc, @gnu_indirect_function +ifunc: + ret + + .section .data.foo,"aw",@progbits +xxx: + .quad ifunc diff --git a/ld/testsuite/ld-aarch64/ifunc-13.d b/ld/testsuite/ld-aarch64/ifunc-13.d new file mode 100644 index 0000000..e1b5c10 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-13.d @@ -0,0 +1,13 @@ +#source: ifunc-13a.s +#source: ifunc-13b.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_ABS64[ ]+ifunc\(\)[ ]+ifunc \+ 0 + +Relocation section '.rela.plt' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_JUMP_SLOT[ ]+ifunc\(\)[ ]+ifunc \+ 0 diff --git a/ld/testsuite/ld-aarch64/ifunc-13a.s b/ld/testsuite/ld-aarch64/ifunc-13a.s new file mode 100644 index 0000000..873e06e --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-13a.s @@ -0,0 +1,11 @@ + .text + .type foo, @function + .global foo +foo: + adrp x0, xxx + add x0, x0, :lo12:xxx + ret + + .data +xxx: + .quad ifunc diff --git a/ld/testsuite/ld-aarch64/ifunc-13b.s b/ld/testsuite/ld-aarch64/ifunc-13b.s new file mode 100644 index 0000000..3560394 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-13b.s @@ -0,0 +1,5 @@ + .text + .type ifunc, @gnu_indirect_function + .globl ifunc +ifunc: + ret diff --git a/ld/testsuite/ld-aarch64/ifunc-14a.d b/ld/testsuite/ld-aarch64/ifunc-14a.d new file mode 100644 index 0000000..ff580d0 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14a.d @@ -0,0 +1,10 @@ +#source: ifunc-14a.s +#source: ifunc-14b.s +#ld: -shared -z nocombreloc +#readelf: -d +#target: aarch64*-*-* + +#failif +#... +.*\(TEXTREL\).* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-14a.s b/ld/testsuite/ld-aarch64/ifunc-14a.s new file mode 100644 index 0000000..7d6183c --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14a.s @@ -0,0 +1,7 @@ + .text + .globl bar + .type bar, @function +bar: + bl foo + .size bar, .-bar + .hidden foo diff --git a/ld/testsuite/ld-aarch64/ifunc-14b.d b/ld/testsuite/ld-aarch64/ifunc-14b.d new file mode 100644 index 0000000..52ed2b4 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14b.d @@ -0,0 +1,10 @@ +#source: ifunc-14b.s +#source: ifunc-14a.s +#ld: -shared -z nocombreloc +#readelf: -d +#target: aarch64*-*-* + +#failif +#... +.*\(TEXTREL\).* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-14b.s b/ld/testsuite/ld-aarch64/ifunc-14b.s new file mode 100644 index 0000000..bac22eb --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14b.s @@ -0,0 +1,5 @@ + .type foo, %gnu_indirect_function + .globl foo +foo: + ret + .size foo, .-foo diff --git a/ld/testsuite/ld-aarch64/ifunc-14c.d b/ld/testsuite/ld-aarch64/ifunc-14c.d new file mode 100644 index 0000000..a83126f --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14c.d @@ -0,0 +1,10 @@ +#source: ifunc-14a.s +#source: ifunc-14b.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +#failif +#... +.* +R_AARCH64_NONE +.* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-14c.s b/ld/testsuite/ld-aarch64/ifunc-14c.s new file mode 100644 index 0000000..7853280 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14c.s @@ -0,0 +1,7 @@ + .text + .globl xxx + .type xxx, @function +xxx: + bl foo + .size xxx, .-xxx + .hidden foo diff --git a/ld/testsuite/ld-aarch64/ifunc-14d.d b/ld/testsuite/ld-aarch64/ifunc-14d.d new file mode 100644 index 0000000..4ae88d2 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14d.d @@ -0,0 +1,10 @@ +#source: ifunc-14b.s +#source: ifunc-14a.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +#failif +#... +.* +R_AARCH64_NONE +.* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-14e.d b/ld/testsuite/ld-aarch64/ifunc-14e.d new file mode 100644 index 0000000..62de35e --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14e.d @@ -0,0 +1,11 @@ +#source: ifunc-14a.s +#source: ifunc-14c.s +#source: ifunc-14b.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +#failif +#... +.* +R_AARCH64_NONE +.* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-14f.d b/ld/testsuite/ld-aarch64/ifunc-14f.d new file mode 100644 index 0000000..ab8bdbf --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-14f.d @@ -0,0 +1,11 @@ +#source: ifunc-14a.s +#source: ifunc-14b.s +#source: ifunc-14c.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +#failif +#... +.* +R_AARCH64_NONE +.* +#... diff --git a/ld/testsuite/ld-aarch64/ifunc-15.d b/ld/testsuite/ld-aarch64/ifunc-15.d new file mode 100644 index 0000000..51d9242 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-15.d @@ -0,0 +1,12 @@ +#source: ifunc-15.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.got' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_GLOB_DAT[ ]+ifunc\(\)[ ]+ifunc \+ 0 + +Relocation section '.rela.plt' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_JUMP_SLOT[ ]+ifunc\(\)[ ]+ifunc \+ 0 diff --git a/ld/testsuite/ld-aarch64/ifunc-15.s b/ld/testsuite/ld-aarch64/ifunc-15.s new file mode 100644 index 0000000..f94b4a6 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-15.s @@ -0,0 +1,11 @@ + .text + .type foo, @function + .global foo +foo: + adrp x0, :got:ifunc + ldr x0, [x0, #:got_lo12:ifunc] + ret + .type ifunc, @gnu_indirect_function + .globl ifunc +ifunc: + ret diff --git a/ld/testsuite/ld-aarch64/ifunc-16.d b/ld/testsuite/ld-aarch64/ifunc-16.d new file mode 100644 index 0000000..31ec162 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-16.d @@ -0,0 +1,9 @@ +#source: ifunc-16.s +#ld: -shared +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_JUMP_SLOT[ ]+0+[ ]+ifunc \+ 0 +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-16.s b/ld/testsuite/ld-aarch64/ifunc-16.s new file mode 100644 index 0000000..ded401a --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-16.s @@ -0,0 +1,17 @@ + .text + .globl fct + .type fct, @gnu_indirect_function + .set fct,resolve + .hidden int_fct + .globl int_fct + .set int_fct,fct + .p2align 4,,15 + .type resolve, @function +resolve: + bl ifunc + .size resolve, .-resolve + .globl g + .type g, @function +g: + bl int_fct + .size g, .-g diff --git a/ld/testsuite/ld-aarch64/ifunc-17a.d b/ld/testsuite/ld-aarch64/ifunc-17a.d new file mode 100644 index 0000000..a87de7c --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-17a.d @@ -0,0 +1,9 @@ +#source: ifunc-17a.s +#source: ifunc-17b.s +#ld: -static +#readelf: -s --wide +#target: aarch64*-*-* + +#... + +[0-9]+: +[0-9a-f]+ +4 +OBJECT +GLOBAL +DEFAULT +[1-9] foo +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-17a.s b/ld/testsuite/ld-aarch64/ifunc-17a.s new file mode 100644 index 0000000..e0bde49 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-17a.s @@ -0,0 +1,11 @@ + .globl main + .globl start + .globl _start + .globl __start + .text +main: +start: +_start: +__start: + .byte 0 + .common foo,4,4 diff --git a/ld/testsuite/ld-aarch64/ifunc-17b.d b/ld/testsuite/ld-aarch64/ifunc-17b.d new file mode 100644 index 0000000..9286a9f --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-17b.d @@ -0,0 +1,9 @@ +#source: ifunc-17b.s +#source: ifunc-17a.s +#ld: -static +#readelf: -s --wide +#target: aarch64*-*-* + +#... + +[0-9]+: +[0-9a-f]+ +4 +OBJECT +GLOBAL +DEFAULT +[1-9] foo +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-17b.s b/ld/testsuite/ld-aarch64/ifunc-17b.s new file mode 100644 index 0000000..66abe04 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-17b.s @@ -0,0 +1,6 @@ + .weak foo + .type foo, %gnu_indirect_function + .size foo,1 + .text +foo: + .byte 1 diff --git a/ld/testsuite/ld-aarch64/ifunc-18a.d b/ld/testsuite/ld-aarch64/ifunc-18a.d new file mode 100644 index 0000000..3db91d3 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-18a.d @@ -0,0 +1,14 @@ +#source: ifunc-18a.s +#source: ifunc-18b.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-18a.s b/ld/testsuite/ld-aarch64/ifunc-18a.s new file mode 100644 index 0000000..c29c121 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-18a.s @@ -0,0 +1,5 @@ + .section .data.rel,"aw",@progbits + .globl foo_ptrt + .type foo_ptr, @object +foo_ptr: + .dc.a foo diff --git a/ld/testsuite/ld-aarch64/ifunc-18b.d b/ld/testsuite/ld-aarch64/ifunc-18b.d new file mode 100644 index 0000000..b27f526 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-18b.d @@ -0,0 +1,14 @@ +#source: ifunc-18b.s +#source: ifunc-18a.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-18b.s b/ld/testsuite/ld-aarch64/ifunc-18b.s new file mode 100644 index 0000000..2e46c1e --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-18b.s @@ -0,0 +1,15 @@ + .text + .type foo, %gnu_indirect_function + .hidden foo + .globl foo +foo: + ret + .size foo, .-foo + .globl bar +bar: + bl foo1 + ret + .size bar, .-bar + .hidden foo1 + .globl foo1 + foo1 = foo diff --git a/ld/testsuite/ld-aarch64/ifunc-19a.d b/ld/testsuite/ld-aarch64/ifunc-19a.d new file mode 100644 index 0000000..dd82b24 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-19a.d @@ -0,0 +1,13 @@ +#source: ifunc-19a.s +#source: ifunc-19b.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-19a.s b/ld/testsuite/ld-aarch64/ifunc-19a.s new file mode 100644 index 0000000..3a3d0cd --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-19a.s @@ -0,0 +1,5 @@ + .section .data.rel,"aw",@progbits + .globl foo_ptrt + .type foo_ptr, @object +foo_ptr: + .dc.a foo1 diff --git a/ld/testsuite/ld-aarch64/ifunc-19b.d b/ld/testsuite/ld-aarch64/ifunc-19b.d new file mode 100644 index 0000000..1e0819c --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-19b.d @@ -0,0 +1,13 @@ +#source: ifunc-19b.s +#source: ifunc-19a.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-19b.s b/ld/testsuite/ld-aarch64/ifunc-19b.s new file mode 100644 index 0000000..2e46c1e --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-19b.s @@ -0,0 +1,15 @@ + .text + .type foo, %gnu_indirect_function + .hidden foo + .globl foo +foo: + ret + .size foo, .-foo + .globl bar +bar: + bl foo1 + ret + .size bar, .-bar + .hidden foo1 + .globl foo1 + foo1 = foo diff --git a/ld/testsuite/ld-aarch64/ifunc-2-local.d b/ld/testsuite/ld-aarch64/ifunc-2-local.d new file mode 100644 index 0000000..103f3e4 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-2-local.d @@ -0,0 +1,9 @@ +#ld: -shared +#objdump: -dw +#target: aarch64*-*-* + +#... +[ \t0-9a-f]+:[ \t0-9a-f]+bl[ \t0-9a-f]+<\*ABS\*\+(0x2a0|0x2f0)@plt> +[ \t0-9a-f]+:[ \t0-9a-f]+adrp[ \t]+x0, 0 <.*> +[ \t0-9a-f]+:[ \t0-9a-f]+add[ \t]+x0, x0, #(0x290|0x2e0) +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-2-local.s b/ld/testsuite/ld-aarch64/ifunc-2-local.s new file mode 100644 index 0000000..632c31f --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-2-local.s @@ -0,0 +1,15 @@ + .type foo, %gnu_indirect_function + .set __GI_foo, foo + .text + .type foo, @function +foo: + ret + .size foo, .-foo +.globl bar + .type bar, @function +bar: + bl __GI_foo + adrp x0, __GI_foo + add x0, x0, :lo12:__GI_foo + ret + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-2.d b/ld/testsuite/ld-aarch64/ifunc-2.d new file mode 100644 index 0000000..70ce224 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-2.d @@ -0,0 +1,9 @@ +#ld: -shared +#objdump: -dw +#target: aarch64*-*-* + +#... +[ \t0-9a-f]+:[ \t0-9a-f]+bl[ \t0-9a-f]+<\*ABS\*\+(0x2c0|0x308)@plt> +[ \t0-9a-f]+:[ \t0-9a-f]+adrp[ \t]+x0, 0 <.*> +[ \t0-9a-f]+:[ \t0-9a-f]+add[ \t]+x0, x0, #(0x2b0|0x2f8) +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-2.s b/ld/testsuite/ld-aarch64/ifunc-2.s new file mode 100644 index 0000000..da350df --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-2.s @@ -0,0 +1,18 @@ + .type foo, %gnu_indirect_function + .global __GI_foo + .hidden __GI_foo + .set __GI_foo, foo + .text +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo +.globl bar + .type bar, @function +bar: + bl __GI_foo + adrp x0, __GI_foo + add x0, x0, :lo12:__GI_foo + ret + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-20.d b/ld/testsuite/ld-aarch64/ifunc-20.d new file mode 100644 index 0000000..3380479 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-20.d @@ -0,0 +1,12 @@ +#source: ifunc-20.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.ifunc' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_ABS64[ ]+ifunc\(\)[ ]+ifunc \+ 0 + +Relocation section '.rela.plt' at offset 0x[0-9a-f]+ contains 1 entries: +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_JUMP_SLOT[ ]+ifunc\(\)[ ]+ifunc \+ 0 diff --git a/ld/testsuite/ld-aarch64/ifunc-20.s b/ld/testsuite/ld-aarch64/ifunc-20.s new file mode 100644 index 0000000..17393cb --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-20.s @@ -0,0 +1,16 @@ + .section .data.rel,"aw",@progbits + .globl ifunc_ptrt + .type ifunc_ptr, @object +ifunc_ptr: + .dc.a ifunc + .text + .type ifunc, @gnu_indirect_function + .globl ifunc +ifunc: + ret + .size ifunc, .-ifunc + .type bar, @function + .globl bar +bar: + bl ifunc + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-3.s b/ld/testsuite/ld-aarch64/ifunc-3.s new file mode 100644 index 0000000..c68b1b7 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-3.s @@ -0,0 +1,16 @@ + .type foo, %gnu_indirect_function + .global __GI_foo + .protected __GI_foo + .set __GI_foo, foo + .text +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo +.globl bar + .type bar, @function +bar: + bl __GI_foo + ret + .size bar, .-bar diff --git a/ld/testsuite/ld-aarch64/ifunc-3a.d b/ld/testsuite/ld-aarch64/ifunc-3a.d new file mode 100644 index 0000000..4f61a8b --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-3a.d @@ -0,0 +1,8 @@ +#source: ifunc-3.s +#ld: -shared +#objdump: -dw +#target: aarch64*-*-* + +#... +[ \t0-9a-f]+:[ \t0-9a-f]+bl[ \t0-9a-f]+<\*ABS\*\+(0x2e0|0x330)@plt> +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-3b.d b/ld/testsuite/ld-aarch64/ifunc-3b.d new file mode 100644 index 0000000..7e177a6 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-3b.d @@ -0,0 +1,8 @@ +#source: ifunc-3.s +#ld: -shared +#readelf: -r --wide +#target: aarch64*-*-* + +#... +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_[_0-9A-Z]+_IRELATIVE[ ]*[0-9a-f]* +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-4.d b/ld/testsuite/ld-aarch64/ifunc-4.d new file mode 100644 index 0000000..5e69b05 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-4.d @@ -0,0 +1,7 @@ +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +#... +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_[_0-9A-Z]+_IRELATIVE[ ]*[0-9a-f]* +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-4.s b/ld/testsuite/ld-aarch64/ifunc-4.s new file mode 100644 index 0000000..c2b66f5 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-4.s @@ -0,0 +1,18 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + bl foo diff --git a/ld/testsuite/ld-aarch64/ifunc-4a.d b/ld/testsuite/ld-aarch64/ifunc-4a.d new file mode 100644 index 0000000..801e6cd --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-4a.d @@ -0,0 +1,8 @@ +#ld: -s +#readelf: -r --wide +#target: aarch64*-*-* +#source: ifunc-4.s + +#... +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_[_0-9A-Z]+_IRELATIVE[ ]*[0-9a-f]* +#pass diff --git a/ld/testsuite/ld-aarch64/ifunc-5-local.s b/ld/testsuite/ld-aarch64/ifunc-5-local.s new file mode 100644 index 0000000..8d23bab --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5-local.s @@ -0,0 +1,19 @@ + .text + .type foo, %gnu_indirect_function + .type foo, @function +foo: + ret + .size foo, .-foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + bl foo + adrp x0, :got:foo + ldr x0, [x0, #:got_lo12:foo] diff --git a/ld/testsuite/ld-aarch64/ifunc-5.s b/ld/testsuite/ld-aarch64/ifunc-5.s new file mode 100644 index 0000000..b1bbf1a --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5.s @@ -0,0 +1,20 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + bl foo + adrp x0, :got:foo + ldr x0, [x0, #:got_lo12:foo] diff --git a/ld/testsuite/ld-aarch64/ifunc-5a-local.d b/ld/testsuite/ld-aarch64/ifunc-5a-local.d new file mode 100644 index 0000000..9693585 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5a-local.d @@ -0,0 +1,8 @@ +#source: ifunc-5-local.s +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-5a.d b/ld/testsuite/ld-aarch64/ifunc-5a.d new file mode 100644 index 0000000..f0ee59f --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5a.d @@ -0,0 +1,8 @@ +#source: ifunc-5.s +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-5b-local.d b/ld/testsuite/ld-aarch64/ifunc-5b-local.d new file mode 100644 index 0000000..e8e620c --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5b-local.d @@ -0,0 +1,8 @@ +#source: ifunc-5-local.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-5b.d b/ld/testsuite/ld-aarch64/ifunc-5b.d new file mode 100644 index 0000000..0175982 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5b.d @@ -0,0 +1,12 @@ +#source: ifunc-5.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.got' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_GLOB_DAT[ ]+foo\(\)[ ]+foo \+ 0 +#... +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_JUMP_SLOT[ ]+foo\(\)[ ]+foo \+ 0 diff --git a/ld/testsuite/ld-aarch64/ifunc-5r-local.d b/ld/testsuite/ld-aarch64/ifunc-5r-local.d new file mode 100644 index 0000000..463cd25 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-5r-local.d @@ -0,0 +1,10 @@ +#source: ifunc-5-local.s +#ld: -r +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.text' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_CALL26[ ]+foo\(\)[ ]+foo \+ 0 +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_ADR_GOT_PAGE[ ]+foo\(\)[ ]+foo \+ 0 +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_LD64_GOT_LO1[ ]+foo\(\)[ ]+foo \+ 0 diff --git a/ld/testsuite/ld-aarch64/ifunc-6.s b/ld/testsuite/ld-aarch64/ifunc-6.s new file mode 100644 index 0000000..56486d6d --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-6.s @@ -0,0 +1,21 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo + .protected foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + bl foo + adrp x0, :got:foo + ldr x0, [x0, #:got_lo12:foo] diff --git a/ld/testsuite/ld-aarch64/ifunc-6a.d b/ld/testsuite/ld-aarch64/ifunc-6a.d new file mode 100644 index 0000000..a50ad3a --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-6a.d @@ -0,0 +1,8 @@ +#source: ifunc-6.s +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-6b.d b/ld/testsuite/ld-aarch64/ifunc-6b.d new file mode 100644 index 0000000..c415bc3 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-6b.d @@ -0,0 +1,12 @@ +#source: ifunc-6.s +#ld: -shared -z nocombreloc +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.got' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_GLOB_DAT[ ]+foo\(\)[ ]+foo \+ 0 +#... +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-7.s b/ld/testsuite/ld-aarch64/ifunc-7.s new file mode 100644 index 0000000..51485af --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-7.s @@ -0,0 +1,21 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo + .hidden foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + bl foo + adrp x0, :got:foo + ldr x0, [x0, #:got_lo12:foo] diff --git a/ld/testsuite/ld-aarch64/ifunc-7a.d b/ld/testsuite/ld-aarch64/ifunc-7a.d new file mode 100644 index 0000000..c246c99 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-7a.d @@ -0,0 +1,8 @@ +#source: ifunc-7.s +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-7b.d b/ld/testsuite/ld-aarch64/ifunc-7b.d new file mode 100644 index 0000000..efdd379 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-7b.d @@ -0,0 +1,8 @@ +#source: ifunc-7.s +#ld: -shared +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-7c.d b/ld/testsuite/ld-aarch64/ifunc-7c.d new file mode 100644 index 0000000..1967742 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-7c.d @@ -0,0 +1,19 @@ +#source: ifunc-7.s +#ld: -shared +#objdump: -dr -j .text +#target: aarch64*-*-* + +# Check if adrp and ldr have been relocated correctly. + +.*: file format elf.+aarch64.* + + +Disassembly of section \.text: + +[0-9a-f]+ <foo>: + [0-9a-f]+: d65f03c0 ret + +[0-9a-f]+ <__start>: + [0-9a-f]+: [0-9a-f]+ bl [0-9a-f]+ <\*ABS\*\+0x[0-9a-f]+@plt> + [0-9a-f]+: [0-9a-f]+ adrp x0, [0-9]+ <__start\+0x[0-9a-f]+> + [0-9a-f]+: [0-9a-f]+ ldr x0, \[x0,.+\] diff --git a/ld/testsuite/ld-aarch64/ifunc-8.d b/ld/testsuite/ld-aarch64/ifunc-8.d new file mode 100644 index 0000000..8aadc51 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-8.d @@ -0,0 +1,9 @@ +#source: ifunc-8a.s +#source: ifunc-8b.s +#ld: +#readelf: -r --wide +#target: aarch64*-*-* + +Relocation section '.rela.plt' at .* +[ ]+Offset[ ]+Info[ ]+Type[ ]+.* +[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_AARCH64_IRELATIVE[ ]+[0-9a-f]* diff --git a/ld/testsuite/ld-aarch64/ifunc-8a.s b/ld/testsuite/ld-aarch64/ifunc-8a.s new file mode 100644 index 0000000..94c073a --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-8a.s @@ -0,0 +1,13 @@ + .text + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + adrp x0, :got:foo + ldr x0, [x0, #:got_lo12:foo] diff --git a/ld/testsuite/ld-aarch64/ifunc-8b.s b/ld/testsuite/ld-aarch64/ifunc-8b.s new file mode 100644 index 0000000..1f108f8 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-8b.s @@ -0,0 +1,7 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo diff --git a/ld/testsuite/ld-aarch64/ifunc-9.d b/ld/testsuite/ld-aarch64/ifunc-9.d new file mode 100644 index 0000000..3b4e995 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-9.d @@ -0,0 +1,3 @@ +#ld: --export-dynamic +#error: .*dynamic STT_GNU_IFUNC symbol `foo' with pointer equality in `.*.o' can not be used when making an executable; recompile with -fPIE and relink with -pie +#target: aarch64*-*-* diff --git a/ld/testsuite/ld-aarch64/ifunc-9.s b/ld/testsuite/ld-aarch64/ifunc-9.s new file mode 100644 index 0000000..2e2f577 --- /dev/null +++ b/ld/testsuite/ld-aarch64/ifunc-9.s @@ -0,0 +1,23 @@ + .text + .type foo, %gnu_indirect_function +.globl foo + .type foo, @function +foo: + ret + .size foo, .-foo + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type __start,"function" + adrp x0, .LANCHOR0 + add x0, x0, :lo12:.LANCHOR0 + .data + .align 3 +.LANCHOR0 = . + 0 + .xword foo diff --git a/ld/testsuite/ld-ifunc/ifunc.exp b/ld/testsuite/ld-ifunc/ifunc.exp index df913d8..1d64efc 100644 --- a/ld/testsuite/ld-ifunc/ifunc.exp +++ b/ld/testsuite/ld-ifunc/ifunc.exp @@ -24,10 +24,11 @@ # IFUNC support has only been implemented for the ix86, x86_64, powerpc, -# and sparc so far. +# aarch64 and sparc so far. if {!(([istarget "i?86-*-*"] || [istarget "x86_64-*-*"] || [istarget "powerpc*-*-*"] + || [istarget "aarch64*-*-*"] || [istarget "sparc*-*-*"]) && ([istarget "*-*-elf*"] || [istarget "*-*-nacl*"] |