diff options
Diffstat (limited to 'test/COFF/icf-safe.s')
| -rw-r--r-- | test/COFF/icf-safe.s | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/COFF/icf-safe.s b/test/COFF/icf-safe.s new file mode 100644 index 000000000000..d16f21f458fc --- /dev/null +++ b/test/COFF/icf-safe.s @@ -0,0 +1,37 @@ +# REQUIRES: x86 +# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-win32 %s -o %t1.obj +# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-win32 %S/Inputs/icf-safe.s -o %t2.obj +# RUN: lld-link /dll /noentry /out:%t.dll /verbose /opt:noref,icf %t1.obj %t2.obj 2>&1 | FileCheck %s +# RUN: lld-link /dll /noentry /out:%t.dll /verbose /opt:noref,icf /export:g3 /export:g4 %t1.obj %t2.obj 2>&1 | FileCheck --check-prefix=EXPORT %s + +# CHECK-NOT: Selected +# CHECK: Selected g3 +# CHECK-NEXT: Removed g4 +# CHECK-NOT: Removed +# CHECK-NOT: Selected + +# EXPORT-NOT: Selected + +.section .rdata,"dr",one_only,g1 +.globl g1 +g1: +.byte 1 + +.section .rdata,"dr",one_only,g2 +.globl g2 +g2: +.byte 1 + +.section .rdata,"dr",one_only,g3 +.globl g3 +g3: +.byte 2 + +.section .rdata,"dr",one_only,g4 +.globl g4 +g4: +.byte 2 + +.addrsig +.addrsig_sym g1 +.addrsig_sym g2 |