old-cross-binutils/ld/testsuite/ld-elf/exclude2.s
H.J. Lu a0d49154d4 Don't re-export common symbols
For ELF linker, a common symbol isn't a definition.  When we decide if a
symbol should be re-exported, we should check if the symbol isn't
undefined, not if it is a definition.

bfd/

	PR ld/18914
	* elflink.c (elf_link_add_object_symbols): Don't re-export a
	symbol if it isn't undefined.

ld/testsuite/

	PR ld/18914
	* ld-elf/exclude.exp: Also check exclude_common.
	* ld-elf/exclude2.s: Add exclude_common.
2015-10-05 14:45:17 -07:00

5 lines
79 B
ArmAsm

.globl exclude_sym
.data
exclude_sym:
.long 0
.common exclude_common, 4, 4