diff options
Diffstat (limited to 'llvm/test/MC/COFF/diff.s')
| -rw-r--r-- | llvm/test/MC/COFF/diff.s | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/llvm/test/MC/COFF/diff.s b/llvm/test/MC/COFF/diff.s index d68e628577b..f89e4ed8901 100644 --- a/llvm/test/MC/COFF/diff.s +++ b/llvm/test/MC/COFF/diff.s @@ -1,19 +1,14 @@ // RUN: llvm-mc -filetype=obj -triple i686-pc-mingw32 %s | llvm-readobj -s -sr -sd | FileCheck %s +// COFF resolves differences between labels in the same section, unless that +// label is declared with function type. + .section baz, "xr" - .def X - .scl 2; - .type 32; - .endef .globl X X: mov Y-X+42, %eax retl - .def Y - .scl 2; - .type 32; - .endef .globl Y Y: retl @@ -30,6 +25,11 @@ _foobar: # @foobar # %bb.0: ret + .globl _baz +_baz: + calll _foobar + retl + .data .globl _rust_crate # @rust_crate .align 4 @@ -39,6 +39,15 @@ _rust_crate: .long _foobar-_rust_crate .long _foobar-_rust_crate +// Even though _baz and _foobar are in the same .text section, we keep the +// relocation for compatibility with the VC linker's /guard:cf and /incremental +// flags, even on mingw. + +// CHECK: Name: .text +// CHECK: Relocations [ +// CHECK-NEXT: 0x12 IMAGE_REL_I386_REL32 _foobar +// CHECK-NEXT: ] + // CHECK: Name: .data // CHECK: Relocations [ // CHECK-NEXT: 0x4 IMAGE_REL_I386_DIR32 _foobar |
