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Teach gcc how to put unitialized data into BSS on FreeBSD.

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This commit is contained in:
Alexander Kabaev 2003-04-13 01:04:01 +00:00
parent f279b88deb
commit f6a013dc14
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=113420
1 changed files with 21 additions and 0 deletions
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21
contrib/gcc/config/i386/freebsd.h
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@ -215,6 +215,27 @@ Boston, MA 02111-1307, USA. */
} while (0)
#endif
/* If defined, a C expression whose value is a string containing the
assembler operation to identify the following data as
uninitialized global data. If not defined, and neither
`ASM_OUTPUT_BSS' nor `ASM_OUTPUT_ALIGNED_BSS' are defined,
uninitialized global data will be output in the data section if
`-fno-common' is passed, otherwise `ASM_OUTPUT_COMMON' will be
used. */
#undef BSS_SECTION_ASM_OP
#define BSS_SECTION_ASM_OP "\t.section\t.bss"
/* Like `ASM_OUTPUT_BSS' except takes the required alignment as a
separate, explicit argument. If you define this macro, it is used
in place of `ASM_OUTPUT_BSS', and gives you more flexibility in
handling the required alignment of the variable. The alignment is
specified as the number of bits.
Try to use function `asm_output_aligned_bss' defined in file
`varasm.c' when defining this macro. */
#undef ASM_OUTPUT_ALIGNED_BSS
#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
/************************[ Debugger stuff ]*********************************/