[Patch,AVR]: PR18145: do_copy_data & do_clear_bss only if needed
Anatoly Sokolov
aesok@post.ru
Tue Apr 19 18:09:00 GMT 2011
Hi.
>
> This patch now uses the same procedure like elfos.h
>
...
> +#define ASM_OUTPUT_ALIGNED_DECL_COMMON(STREAM, DECL, NAME, SIZE, ALIGN) \
> + avr_asm_output_aligned_common (STREAM, NAME, SIZE, ALIGN, false)
..
> +#define ASM_OUTPUT_ALIGNED_DECL_LOCAL(STREAM, DECL, NAME, SIZE, ALIGN) \
> + avr_asm_output_aligned_common (STREAM, NAME, SIZE, ALIGN, true)
>
The GCC have three macro ASM_OUTPUT_COMMON, ASM_OUTPUT_ALIGNED_COMMON and
ASM_OUTPUT_ALIGNED_DECL_COMMON for output common label in stream,
eventually only one most flexible ASM_OUTPUT_ALIGNED_DECL_COMMON macro
should be left. The same for local common label. Please use
ASM_OUTPUT_ALIGNED_DECL_COMMON and ASM_OUTPUT_ALIGNED_DECL_LOCAL macros
here.
Anatoly.
More information about the Gcc-patches
mailing list