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| author | Kaz Kojima <kkojima@gcc.gnu.org> | 2007-09-12 03:46:53 +0000 |
|---|---|---|
| committer | Kaz Kojima <kkojima@gcc.gnu.org> | 2007-09-12 03:46:53 +0000 |
| commit | 6ac9cbc5e873546f17db896f8110367376f69c52 (patch) | |
| tree | 291fd107026ba7e5e5a988abee75c0c0f6afb844 | |
| parent | 367985140f2647a348daa02872a3ddddfed26177 (diff) | |
| download | gcc-6ac9cbc5e873546f17db896f8110367376f69c52.zip gcc-6ac9cbc5e873546f17db896f8110367376f69c52.tar.gz gcc-6ac9cbc5e873546f17db896f8110367376f69c52.tar.bz2 | |
sh.c (calc_live_regs): Use current_function_saves_all_registers instead of...
* config/sh/sh.c (calc_live_regs): Use
current_function_saves_all_registers instead of
current_function_has_nonlocal_label.
(sh_allocate_initial_value): Likewise.
(sh_get_pr_initial_val): Likewise.
* config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): Likewise.
* config/sh/sh.md (load_ra): Likewise.
From-SVN: r128408
| -rw-r--r-- | gcc/ChangeLog | 10 | ||||
| -rw-r--r-- | gcc/config/sh/sh.c | 6 | ||||
| -rw-r--r-- | gcc/config/sh/sh.h | 2 | ||||
| -rw-r--r-- | gcc/config/sh/sh.md | 2 |
4 files changed, 15 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 125b6db..bd983fb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2007-09-12 Kaz Kojima <kkojima@gcc.gnu.org> + + * config/sh/sh.c (calc_live_regs): Use + current_function_saves_all_registers instead of + current_function_has_nonlocal_label. + (sh_allocate_initial_value): Likewise. + (sh_get_pr_initial_val): Likewise. + * config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): Likewise. + * config/sh/sh.md (load_ra): Likewise. + 2007-09-12 Hans-Peter Nilsson <hp@axis.com> * config/cris/t-linux (LIMITS_H_TEST): Only define if not inhibit_libc. diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index ad9dd22..36cc9ff 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -5873,7 +5873,7 @@ calc_live_regs (HARD_REG_SET *live_regs_mask) if (TARGET_SHCOMPACT && ((current_function_args_info.call_cookie & ~ CALL_COOKIE_RET_TRAMP (1)) - || current_function_has_nonlocal_label)) + || current_function_saves_all_registers)) pr_live = 1; has_call = TARGET_SHMEDIA ? ! leaf_function_p () : pr_live; for (count = 0, reg = FIRST_PSEUDO_REGISTER; reg-- != 0; ) @@ -8944,7 +8944,7 @@ sh_allocate_initial_value (rtx hard_reg) && ! (TARGET_SHCOMPACT && ((current_function_args_info.call_cookie & ~ CALL_COOKIE_RET_TRAMP (1)) - || current_function_has_nonlocal_label))) + || current_function_saves_all_registers))) x = hard_reg; else x = gen_frame_mem (Pmode, return_address_pointer_rtx); @@ -10332,7 +10332,7 @@ sh_get_pr_initial_val (void) if (TARGET_SHCOMPACT && ((current_function_args_info.call_cookie & ~ CALL_COOKIE_RET_TRAMP (1)) - || current_function_has_nonlocal_label)) + || current_function_saves_all_registers)) return gen_frame_mem (SImode, return_address_pointer_rtx); /* If we haven't finished rtl generation, there might be a nonlocal label diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index 8f299b7..0583a8a 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -1365,7 +1365,7 @@ extern char sh_additional_register_names[ADDREGNAMES_SIZE] \ #define DEFAULT_PCC_STRUCT_RETURN 0 #define SHMEDIA_REGS_STACK_ADJUST() \ - (TARGET_SHCOMPACT && current_function_has_nonlocal_label \ + (TARGET_SHCOMPACT && current_function_saves_all_registers \ ? (8 * (/* r28-r35 */ 8 + /* r44-r59 */ 16 + /* tr5-tr7 */ 3) \ + (TARGET_FPU_ANY ? 4 * (/* fr36 - fr63 */ 28) : 0)) \ : 0) diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 4269969..591bb70 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -5023,7 +5023,7 @@ label: [(set (match_dup 0) (match_dup 1))] " { - if (TARGET_SHCOMPACT && current_function_has_nonlocal_label) + if (TARGET_SHCOMPACT && current_function_saves_all_registers) operands[1] = gen_frame_mem (SImode, return_address_pointer_rtx); }") |