summaryrefslogtreecommitdiff
path: root/test/ELF/aarch64-tls-ie.s
diff options
context:
space:
mode:
Diffstat (limited to 'test/ELF/aarch64-tls-ie.s')
-rw-r--r--test/ELF/aarch64-tls-ie.s49
1 files changed, 49 insertions, 0 deletions
diff --git a/test/ELF/aarch64-tls-ie.s b/test/ELF/aarch64-tls-ie.s
new file mode 100644
index 0000000000000..0462addba22df
--- /dev/null
+++ b/test/ELF/aarch64-tls-ie.s
@@ -0,0 +1,49 @@
+# RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd %p/Inputs/aarch64-tls-ie.s -o %tdso.o
+# RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd %s -o %tmain.o
+# RUN: ld.lld -shared %tdso.o -o %tdso.so
+# RUN: ld.lld %tmain.o %tdso.so -o %tout
+# RUN: llvm-objdump -d %tout | FileCheck %s
+# RUN: llvm-readobj -s -r %tout | FileCheck -check-prefix=RELOC %s
+# REQUIRES: aarch64
+
+#RELOC: Section {
+#RELOC: Index:
+#RELOC: Name: .got
+#RELOC-NEXT: Type: SHT_PROGBITS
+#RELOC-NEXT: Flags [
+#RELOC-NEXT: SHF_ALLOC
+#RELOC-NEXT: SHF_WRITE
+#RELOC-NEXT: ]
+#RELOC-NEXT: Address: 0x120B0
+#RELOC-NEXT: Offset: 0x20B0
+#RELOC-NEXT: Size: 16
+#RELOC-NEXT: Link: 0
+#RELOC-NEXT: Info: 0
+#RELOC-NEXT: AddressAlignment: 8
+#RELOC-NEXT: EntrySize: 0
+#RELOC-NEXT: }
+#RELOC: Relocations [
+#RELOC-NEXT: Section ({{.*}}) .rela.dyn {
+#RELOC-NEXT: 0x120B0 R_AARCH64_TLS_TPREL64 foo 0x0
+#RELOC-NEXT: 0x120B8 R_AARCH64_TLS_TPREL64 bar 0x0
+#RELOC-NEXT: }
+#RELOC-NEXT:]
+
+# Page(0x120B0) - Page(0x11000) = 0x1000 = 4096
+# 0x120B0 & 0xff8 = 0xB0 = 176
+# Page(0x120B8) - Page(0x11000) = 0x1000 = 4096
+# 0x120B8 & 0xff8 = 0xB8 = 184
+#CHECK: Disassembly of section .text:
+#CHECK: _start:
+#CHECK: 11000: 00 00 00 b0 adrp x0, #4096
+#CHECK: 11004: 00 58 40 f9 ldr x0, [x0, #176]
+#CHECK: 11008: 00 00 00 b0 adrp x0, #4096
+#CHECK: 1100c: 00 5c 40 f9 ldr x0, [x0, #184]
+
+.globl _start
+_start:
+ adrp x0, :gottprel:foo
+ ldr x0, [x0, #:gottprel_lo12:foo]
+
+ adrp x0, :gottprel:bar
+ ldr x0, [x0, #:gottprel_lo12:bar]