1 files changed, 70 insertions, 0 deletions
diff --git a/test/ELF/linkerscript/data-segment-relro.s b/test/ELF/linkerscript/data-segment-relro.s
new file mode 100644
index 0000000000000..7f69319dde7ab
--- /dev/null
+++ b/test/ELF/linkerscript/data-segment-relro.s
@@ -0,0 +1,70 @@
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/shared.s -o %t2.o
+# RUN: ld.lld -shared %t2.o -o %t2.so
+
+# RUN: echo "SECTIONS { \
+# RUN:  . = SIZEOF_HEADERS; \
+# RUN:  .plt  : { *(.plt) } \
+# RUN:  .text : { *(.text) } \
+# RUN:  . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE)); \
+# RUN:  .dynamic        : { *(.dynamic) } \
+# RUN:  .got            : { *(.got) } \
+# RUN:  . = DATA_SEGMENT_RELRO_END (1 ? 24 : 0, .); \
+# RUN:  .got.plt : { *(.got.plt) } \
+# RUN:  .data : { *(.data) } \
+# RUN:  .bss        : { *(.bss) } \
+# RUN:  . = DATA_SEGMENT_END (.); \
+# RUN:  }" > %t.script
+
+## With relro or without DATA_SEGMENT_RELRO_END just aligns to
+## page boundary.
+# RUN: ld.lld -z norelro %t1.o %t2.so --script %t.script -o %t
+# RUN: llvm-readobj -s %t | FileCheck %s
+# RUN: ld.lld -z relro %t1.o %t2.so --script %t.script -o %t2
+# RUN: llvm-readobj -s %t2 | FileCheck %s
+
+# CHECK:       Section {
+# CHECK:         Index:
+# CHECK:         Name: .got
+# CHECK-NEXT:    Type: SHT_PROGBITS
+# CHECK-NEXT:    Flags [
+# CHECK-NEXT:      SHF_ALLOC
+# CHECK-NEXT:      SHF_WRITE
+# CHECK-NEXT:    ]
+# CHECK-NEXT:    Address: 0x10F0
+# CHECK-NEXT:    Offset: 0x10F0
+# CHECK-NEXT:    Size:
+# CHECK-NEXT:    Link:
+# CHECK-NEXT:    Info:
+# CHECK-NEXT:    AddressAlignment:
+# CHECK-NEXT:    EntrySize:
+# CHECK-NEXT:  }
+# CHECK-NEXT:  Section {
+# CHECK-NEXT:    Index:
+# CHECK-NEXT:    Name: .got.plt
+# CHECK-NEXT:    Type: SHT_PROGBITS
+# CHECK-NEXT:    Flags [
+# CHECK-NEXT:      SHF_ALLOC
+# CHECK-NEXT:      SHF_WRITE
+# CHECK-NEXT:    ]
+# CHECK-NEXT:    Address: 0x2000
+# CHECK-NEXT:    Offset: 0x2000
+# CHECK-NEXT:    Size:
+# CHECK-NEXT:    Link:
+# CHECK-NEXT:    Info:
+# CHECK-NEXT:    AddressAlignment:
+# CHECK-NEXT:    EntrySize:
+# CHECK-NEXT:  }
+
+.global _start
+_start:
+  .long bar
+  jmp *bar2@GOTPCREL(%rip)
+
+.section .data,"aw"
+.quad 0
+
+.zero 4
+.section .foo,"aw"
+.section .bss,"",@nobits