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authorRenlin Li <renlin.li@arm.com>2015-10-02 15:54:40 +0100
committerRenlin Li <renlin.li@arm.com>2015-10-02 17:56:07 +0100
commitdc8008f508bb39ccbca49ea71a7d5c70571c4685 (patch)
tree490afb6de7ac2dbd2bdb916d2a85b321278a273c /ld
parentca632371cebf83eb9b5ce951bbe734e7636aa614 (diff)
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[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/ChangeLog6
-rw-r--r--ld/testsuite/ld-aarch64/aarch64-elf.exp3
-rw-r--r--ld/testsuite/ld-aarch64/emit-relocs-301.d22
-rw-r--r--ld/testsuite/ld-aarch64/emit-relocs-301.s12
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_ - .