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Diffstat (limited to 'test/MC/ARM/elf-reloc-01.s')
| -rw-r--r-- | test/MC/ARM/elf-reloc-01.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/MC/ARM/elf-reloc-01.s b/test/MC/ARM/elf-reloc-01.s new file mode 100644 index 000000000000..f3019cdff3c6 --- /dev/null +++ b/test/MC/ARM/elf-reloc-01.s @@ -0,0 +1,26 @@ +// RUN: llvm-mc -triple=armv7-linux-gnueabi \ +// RUN: -mcpu=cortex-a8 -mattr=-neon -mattr=+vfp2 \ +// RUN: -filetype=obj %s -o - | \ +// RUN: llvm-readobj -r | FileCheck -check-prefix=OBJ %s + +// Ensure no regression on ARM/gcc compatibility for +// emitting explicit symbol relocs for nonexternal symbols +// versus section symbol relocs (with offset) - +// +// Default llvm behavior is to emit as section symbol relocs nearly +// everything that is not an undefined external. Unfortunately, this +// diverges from what codesourcery ARM/gcc does! +// +// Tests that reloc to _MergedGlobals show up as explicit symbol reloc + + movw r2, :lower16:_MergedGlobals + +_MergedGlobals: + .long 1 + + +// OBJ: Relocations [ +// OBJ: Section {{.*}} .rel.text { +// OBJ: 0x{{[0-9,A-F]+}} R_ARM_MOVW_ABS_NC _MergedGlobals +// OBJ: } +// OBJ: ] |