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| author | Nick Clifton <nickc@redhat.com> | 2016-05-26 11:43:38 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-05-26 11:43:38 +0100 |
| commit | 0d832c8ea736150cb246f8988b2f9f78bf58de5e (patch) | |
| tree | 5a5a789a3198640f36898eef81cb667911179093 /ld | |
| parent | 94740f9c4b20ec88a5e33823a4da13d6da311a22 (diff) | |
| download | gdb-0d832c8ea736150cb246f8988b2f9f78bf58de5e.zip gdb-0d832c8ea736150cb246f8988b2f9f78bf58de5e.tar.gz gdb-0d832c8ea736150cb246f8988b2f9f78bf58de5e.tar.bz2 | |
Provide the __bssstart and __bsssize symbols needed by the MSP430's crt0.o code.
PR target/20134
* scripttempl/elf32msp430.sc (.bss): Provide __bssstart and
__bsssize.
* scripttempl/elf32msp430_3.sc (.bss): Likewise.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 9 | ||||
| -rw-r--r-- | ld/scripttempl/elf32msp430.sc | 4 | ||||
| -rw-r--r-- | ld/scripttempl/elf32msp430_3.sc | 2 |
3 files changed, 13 insertions, 2 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index dabaf55..9812e7c 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,5 +1,12 @@ +2016-05-26 Nick Clifton <nickc@redhat.com> + + PR target/20134 + * scripttempl/elf32msp430.sc (.bss): Provide __bssstart and + __bsssize. + * scripttempl/elf32msp430_3.sc (.bss): Likewise. + 2016-05-25 Maciej W. Rozycki <macro@imgtec.com> - + * testsuite/ld-mips-elf/unaligned-jalx-0.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-1.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-2.d: New test. diff --git a/ld/scripttempl/elf32msp430.sc b/ld/scripttempl/elf32msp430.sc index 17bcb36..dda82ff 100644 --- a/ld/scripttempl/elf32msp430.sc +++ b/ld/scripttempl/elf32msp430.sc @@ -274,7 +274,8 @@ SECTIONS .bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} : { ${RELOCATING+. = ALIGN(2);} - ${RELOCATING+ PROVIDE (__bss_start = .) ; } + ${RELOCATING+ PROVIDE (__bss_start = .); } + ${RELOCATING+ PROVIDE (__bssstart = .); } *(.lower.bss.* .lower.bss) ${RELOCATING+. = ALIGN(2);} *(.bss) @@ -282,6 +283,7 @@ SECTIONS *(COMMON) ${RELOCATING+ PROVIDE (__bss_end = .) ; } } ${RELOCATING+ > data} + ${RELOCATING+ PROVIDE (__bsssize = SIZEOF(.bss)); } .noinit ${RELOCATING+ SIZEOF(.bss) + ADDR(.bss)} : { diff --git a/ld/scripttempl/elf32msp430_3.sc b/ld/scripttempl/elf32msp430_3.sc index 6c4ac15..1e1a68f 100644 --- a/ld/scripttempl/elf32msp430_3.sc +++ b/ld/scripttempl/elf32msp430_3.sc @@ -154,10 +154,12 @@ SECTIONS { ${RELOCATING+. = ALIGN(2);} ${RELOCATING+ PROVIDE (__bss_start = .) ; } + ${RELOCATING+ PROVIDE (__bssstart = .); } *(.bss) *(COMMON) ${RELOCATING+ PROVIDE (__bss_end = .) ; } } ${RELOCATING+ > data} + ${RELOCATING+ PROVIDE (__bsssize = SIZEOF(.bss)); } .noinit ${RELOCATING+ SIZEOF(.bss) + ADDR(.bss)} : { |