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| author | Renlin Li <renlin.li@arm.com> | 2015-10-02 15:54:40 +0100 |
|---|---|---|
| committer | Renlin Li <renlin.li@arm.com> | 2015-10-02 17:56:07 +0100 |
| commit | dc8008f508bb39ccbca49ea71a7d5c70571c4685 (patch) | |
| tree | 490afb6de7ac2dbd2bdb916d2a85b321278a273c /ld | |
| parent | ca632371cebf83eb9b5ce951bbe734e7636aa614 (diff) | |
| download | gdb-dc8008f508bb39ccbca49ea71a7d5c70571c4685.zip gdb-dc8008f508bb39ccbca49ea71a7d5c70571c4685.tar.gz gdb-dc8008f508bb39ccbca49ea71a7d5c70571c4685.tar.bz2 | |
[LD][AARCH64]Add BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC Support.
bfd/
2015-10-02 Renlin Li <renlin.li@arm.com>
* elfnn-aarch64.c (aarch64_reloc_got_type): Add
BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support.
(elfNN_aarch64_final_link_relocate): Likewise.
(elfNN_aarch64_gc_sweep_hook): Likewise.
(elfNN_aarch64_check_relocs): Likewise.
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
(_bfd_aarch64_elf_resolve_relocation): Likewise.
ld/testsuite/
2015-10-02 Renlin Li <renlin.li@arm.com>
* ld-aarch64/aarch64-elf.exp: Run new test.
* ld-aarch64/emit-relocs-301.d: New.
* ld-aarch64/emit-relocs-301.s: New.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/aarch64-elf.exp | 3 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/emit-relocs-301.d | 22 | ||||
| -rw-r--r-- | ld/testsuite/ld-aarch64/emit-relocs-301.s | 12 |
4 files changed, 42 insertions, 1 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index b5981b4..a6d4a3b 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,5 +1,11 @@ 2015-10-02 Renlin Li <renlin.li@arm.com> + * ld-aarch64/aarch64-elf.exp: Run new test. + * ld-aarch64/emit-relocs-301.d: New. + * ld-aarch64/emit-relocs-301.s: New. + +2015-10-02 Renlin Li <renlin.li@arm.com> + * ld-aarch64/emit-relocs-302.d: New. * ld-aarch64/emit-relocs-302.s: New. * ld-aarch64/aarch64-elf.exp: Run the test. diff --git a/ld/testsuite/ld-aarch64/aarch64-elf.exp b/ld/testsuite/ld-aarch64/aarch64-elf.exp index c7d9fba..4c41bc9 100644 --- a/ld/testsuite/ld-aarch64/aarch64-elf.exp +++ b/ld/testsuite/ld-aarch64/aarch64-elf.exp @@ -116,7 +116,8 @@ run_dump_test "emit-relocs-286" run_dump_test "emit-relocs-286-bad" # 287-298 are not done yet run_dump_test "emit-relocs-299" -# 300-301 are not done yet +# 300 is not done yet +run_dump_test "emit-relocs-301" run_dump_test "emit-relocs-302" # 303-308 are not done yet run_dump_test "emit-relocs-309-up" diff --git a/ld/testsuite/ld-aarch64/emit-relocs-301.d b/ld/testsuite/ld-aarch64/emit-relocs-301.d new file mode 100644 index 0000000..305a9f8 --- /dev/null +++ b/ld/testsuite/ld-aarch64/emit-relocs-301.d @@ -0,0 +1,22 @@ +#source: emit-relocs-301.s +#ld: -T relocs.ld --defsym globala=0x11000 --defsym globalb=0x45000 --defsym globalc=0x1234 -e0 --emit-relocs +#objdump: -dr + +.*: +file format .* + +Disassembly of section .text: + +0000000000010000 <\.text>: + 10000: 580000e1 ldr x1, 1001c <\.text\+0x1c> + 10004: 100000c2 adr x2, 1001c <\.text\+0x1c> + 10008: 8b010041 add x1, x2, x1 + 1000c: f2800200 movk x0, #0x10 + 1000c: R_AARCH64_MOVW_GOTOFF_G0_NC globala + 10010: f2800300 movk x0, #0x18 + 10010: R_AARCH64_MOVW_GOTOFF_G0_NC globalb + 10014: f2800100 movk x0, #0x8 + 10014: R_AARCH64_MOVW_GOTOFF_G0_NC globalc + 10018: f8606820 ldr x0, \[x1,x0\] + 1001c: 0000ffe4 \.word 0x0000ffe4 + 1001c: R_AARCH64_PREL64 _GLOBAL_OFFSET_TABLE_ + 10020: 00000000 \.word 0x00000000 diff --git a/ld/testsuite/ld-aarch64/emit-relocs-301.s b/ld/testsuite/ld-aarch64/emit-relocs-301.s new file mode 100644 index 0000000..d17d4ce --- /dev/null +++ b/ld/testsuite/ld-aarch64/emit-relocs-301.s @@ -0,0 +1,12 @@ + .text + ldr x1, .Lgot + adr x2, .Lgot + add x1, x2, x1 + + movk x0, #:gotoff_g0_nc:globala + movk x0, #:gotoff_g0_nc:globalb + movk x0, #:gotoff_g0_nc:globalc + ldr x0, [x1, x0] + +.Lgot: + .dword _GLOBAL_OFFSET_TABLE_ - . |