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| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-02-25 00:58:59 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-03-12 23:28:32 +0100 |
| commit | 3ebd1cbc49f0005092d69cf0d9a6e64d7a1c300b (patch) | |
| tree | 1e6af46b49ed9fa2e364fa414052f76cb4030d57 /arch/arm/cpu/ixp | |
| parent | 65cdd6430ed026484bfb9dc67fcc587b85212eb4 (diff) | |
| download | blackbird-obmc-uboot-3ebd1cbc49f0005092d69cf0d9a6e64d7a1c300b.tar.gz blackbird-obmc-uboot-3ebd1cbc49f0005092d69cf0d9a6e64d7a1c300b.zip | |
arm: make __bss_start and __bss_end__ compiler-generated
Turn __bss_start and __bss_end__ from linker-generated
to compiler-generated symbols, causing relocations for
these symbols to change type, from R_ARM_ABS32 to
R_ARM_RELATIVE.
This should have no functional impact, as it affects
references to __bss_start and __bss_end__ only before
relocation, and no such references are done.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Diffstat (limited to 'arch/arm/cpu/ixp')
| -rw-r--r-- | arch/arm/cpu/ixp/u-boot.lds | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/cpu/ixp/u-boot.lds b/arch/arm/cpu/ixp/u-boot.lds index 81d954f2de..bba91d5d24 100644 --- a/arch/arm/cpu/ixp/u-boot.lds +++ b/arch/arm/cpu/ixp/u-boot.lds @@ -67,11 +67,17 @@ SECTIONS _end = .; - .bss __rel_dyn_start (OVERLAY) : { - __bss_start = .; + .bss_start __rel_dyn_start (OVERLAY) : { + KEEP(*(.__bss_start)); + } + + .bss __bss_start (OVERLAY) : { *(.bss*) . = ALIGN(4); - __bss_end__ = .; + ___bssend___ = .; + } + .bss_end ___bssend___ (OVERLAY) : { + KEEP(*(.__bss_end__)); } /DISCARD/ : { *(.dynstr*) } |
