2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+ * ld-aarch64/aarch64-elf.exp (tls-tiny-gd, tls-tiny-gd-ie)
+ (tls-tiny-gd-le): Add.
+ * ld-aarch64/tls-tiny-gd.d: New.
+ * ld-aarch64/tls-tiny-gd.s: New.
+ * ld-aarch64/tls-tiny-gd-ie.d: New.
+ * ld-aarch64/tls-tiny-gd-ie.s: New.
+ * ld-aarch64/tls-tiny-gd-le.d: New.
+ * ld-aarch64/tls-tiny-gd-le.s: New.
+
+2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
* ld-aarch64/aarch64-elf.exp: Add tls-tiny-ie.
* ld-aarch64/tls-tiny-ie.d: New.
* ld-aarch64/tls-tiny-ie.s: New.
run_dump_test "tls-relax-gdesc-le-2"
run_dump_test "tls-relax-ie-le-2"
run_dump_test "tls-relax-ie-le-3"
+run_dump_test "tls-tiny-gd"
+run_dump_test "tls-tiny-gd-ie"
+run_dump_test "tls-tiny-gd-le"
run_dump_test "tls-tiny-ie"
run_dump_test "tlsle-symbol-offset"
run_dump_test "gc-got-relocs"
--- /dev/null
+#source: tls-tiny-gd-ie.s
+#ld: -T relocs.ld -e0
+#objdump: -dr
+#...
+
+Disassembly of section .text:
+
+0000000000010000 \<test\>:
+ +10000: 58080040 ldr x0, 20008 \<_GLOBAL_OFFSET_TABLE_\+0x8\>
+ +10004: d53bd041 mrs x1, tpidr_el0
+ +10008: 8b000020 add x0, x1, x0
--- /dev/null
+ .global var
+
+ .section .tbss,"awT",%nobits
+ .align 2
+ .type var, %object
+ .size var, 4
+var:
+ .zero 4
+
+ .text
+test:
+ adr x0, :tlsgd:var
+ bl __tls_get_addr
+ nop
--- /dev/null
+#source: tls-tiny-gd-le.s
+#ld: -T relocs.ld -e0
+#objdump: -dr
+#...
+
+Disassembly of section .text:
+
+0000000000010000 \<test\>:
+ +10000: d53bd041 mrs x1, tpidr_el0
+ +10004: 91400020 add x0, x1, #0x0, lsl #12
+ +10008: 91004000 add x0, x0, #0x10
--- /dev/null
+ .section .tbss,"awT",%nobits
+ .align 2
+ .type var, %object
+ .size var, 4
+var:
+ .zero 4
+
+ .text
+test:
+ adr x0, :tlsgd:var
+ bl __tls_get_addr
+ nop
--- /dev/null
+#source: tls-tiny-gd.s
+#ld: -shared -T relocs.ld -e0
+#objdump: -dr
+#...
+
+Disassembly of section .text:
+
+0000000000010000 \<test\>:
+ +10000: 10080040 adr x0, 20008 \<_GLOBAL_OFFSET_TABLE_\+0x8\>
+ +10004: 9400000a bl 1002c \<test\+0x2c\>
+ +10008: d503201f nop
+
+Disassembly of section .plt:
+
+000000000001000c \<.plt\>:
+ +1000c: a9bf7bf0 stp x16, x30, \[sp,#-16\]!
+ +10010: 90000090 adrp x16, 20000 \<_GLOBAL_OFFSET_TABLE_\>
+ +10014: f9401611 ldr x17, \[x16,#40\]
+ +10018: 9100a210 add x16, x16, #0x28
+ +1001c: d61f0220 br x17
+ +10020: d503201f nop
+ +10024: d503201f nop
+ +10028: d503201f nop
+ +1002c: 90000090 adrp x16, 20000 \<_GLOBAL_OFFSET_TABLE_\>
+ +10030: f9401a11 ldr x17, \[x16,#48\]
+ +10034: 9100c210 add x16, x16, #0x30
+ +10038: d61f0220 br x17
--- /dev/null
+ .global var
+ .text
+test:
+ adr x0, :tlsgd:var
+ bl __tls_get_addr
+ nop