1 files changed, 29 insertions, 0 deletions
diff --git a/test/ELF/icf7.s b/test/ELF/icf7.s
new file mode 100644
index 0000000000000..f1fca5b2f2d53
--- /dev/null
+++ b/test/ELF/icf7.s
@@ -0,0 +1,29 @@
+# REQUIRES: x86
+
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
+# RUN: ld.lld %t -o %t2 --icf=all --verbose | FileCheck %s
+# RUN: llvm-objdump -t %t2 | FileCheck -check-prefix=ALIGN %s
+
+# CHECK: selected .text.f1
+# CHECK:   removed .text.f2
+
+# ALIGN: 0000000000011000 .text 00000000 _start
+# ALIGN: 0000000000011100 .text 00000000 f1
+
+.globl _start, f1, f2
+_start:
+  ret
+
+.section .text.f1, "ax"
+  .align 1
+f1:
+  mov $60, %rax
+  mov $42, %rdi
+  syscall
+
+.section .text.f2, "ax"
+  .align 256
+f2:
+  mov $60, %rax
+  mov $42, %rdi
+  syscall