diff options
| author | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-28 03:57:05 +0000 |
|---|---|---|
| committer | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-28 03:57:05 +0000 |
| commit | 47cc051e7c991a84e29496b385905d13fa488e1d (patch) | |
| tree | 3515decec7ad63fba6dd25e7d8ccc9614454cd01 /gcc/config/rs6000/sysv4.h | |
| parent | f3c0949b97e12737c78e810d8eacdd62c2e798aa (diff) | |
| download | gcc-47cc051e7c991a84e29496b385905d13fa488e1d.tar.gz | |
* doc/invoke.texi (powerpc msdata-data): Static data doesn't go in
small data sections.
* config/rs6000/rs6000.c (rs6000_elf_in_small_data_p): Make global.
* config/rs6000/rs6000-protos.h: (rs6000_elf_in_small_data_p): Declare.
* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Rename to..
(ASM_OUTPUT_ALIGNED_DECL_LOCAL): ..this, adding extra parm. Don't
output locals to sbss if !rs6000_elf_in_small_data_p.
(ASM_OUTPUT_ALIGNED_BSS): Adjust for above.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107592 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/sysv4.h')
| -rw-r--r-- | gcc/config/rs6000/sysv4.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h index 238b497250f..30777762e48 100644 --- a/gcc/config/rs6000/sysv4.h +++ b/gcc/config/rs6000/sysv4.h @@ -550,12 +550,10 @@ extern int rs6000_pic_labelno; #define LCOMM_ASM_OP "\t.lcomm\t" -/* Override elfos.h definition. */ -#undef ASM_OUTPUT_ALIGNED_LOCAL -#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN) \ +/* Describe how to emit uninitialized local items. */ +#define ASM_OUTPUT_ALIGNED_DECL_LOCAL(FILE, DECL, NAME, SIZE, ALIGN) \ do { \ - if (rs6000_sdata != SDATA_NONE && (SIZE) > 0 \ - && (SIZE) <= g_switch_value) \ + if ((DECL) && rs6000_elf_in_small_data_p (DECL)) \ { \ sbss_section (); \ ASM_OUTPUT_ALIGN (FILE, exact_log2 (ALIGN / BITS_PER_UNIT)); \ @@ -577,7 +575,7 @@ do { \ /* Describe how to emit uninitialized external linkage items. */ #define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \ do { \ - ASM_OUTPUT_ALIGNED_LOCAL (FILE, NAME, SIZE, ALIGN); \ + ASM_OUTPUT_ALIGNED_DECL_LOCAL (FILE, DECL, NAME, SIZE, ALIGN); \ } while (0) #ifdef HAVE_GAS_MAX_SKIP_P2ALIGN |