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Diffstat (limited to 'test/ELF/icf-merge.s')
| -rw-r--r-- | test/ELF/icf-merge.s | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/ELF/icf-merge.s b/test/ELF/icf-merge.s new file mode 100644 index 000000000000..938b749da6b8 --- /dev/null +++ b/test/ELF/icf-merge.s @@ -0,0 +1,27 @@ +# REQUIRES: x86 + +# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t +# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/Inputs/icf-merge.s -o %t1 +# RUN: ld.lld %t %t1 -o %t1.out --icf=all --verbose | FileCheck %s + +# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/Inputs/icf-merge2.s -o %t2 +# RUN: ld.lld %t %t2 -o %t3.out --icf=all --verbose | FileCheck --check-prefix=NOMERGE %s + +# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/Inputs/icf-merge3.s -o %t3 +# RUN: ld.lld %t %t3 -o %t3.out --icf=all --verbose | FileCheck --check-prefix=NOMERGE %s + +# CHECK: selected .text.f1 +# CHECK: removed .text.f2 + +# NOMERGE-NOT: selected .text.f + +.section .rodata.str,"aMS",@progbits,1 +foo: +.asciz "foo" +.asciz "string 1" +.asciz "string 2" + +.section .text.f1,"ax" +.globl f1 +f1: +lea foo+42(%rip), %rax |