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| author | Richard Henderson <rth@redhat.com> | 2011-03-03 13:56:58 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2011-03-03 13:56:58 -0800 |
| commit | 9eac0f2a07b6e919feacfcd30c19a3058dd58e01 (patch) | |
| tree | 1bc97a08baf05002d630ce3689e67be7e0a590fb /gcc/builtins.c | |
| parent | dfee1406b912a5d6fa1d199414121e8c8c8e265d (diff) | |
| download | gcc-9eac0f2a07b6e919feacfcd30c19a3058dd58e01.zip gcc-9eac0f2a07b6e919feacfcd30c19a3058dd58e01.tar.gz gcc-9eac0f2a07b6e919feacfcd30c19a3058dd58e01.tar.bz2 | |
explow.c (emit_stack_save): Remove 'after' parameter.
* explow.c (emit_stack_save): Remove 'after' parameter.
(emit_stack_restore): Likewise.
* expr.h: Update to match.
* builtins.c, calls.c, stmt.c: Likewise.
* config/alpha/alpha.md, config/avr/avr.md: Likewise.
* config/mips/mips.md, config/pa/pa.md, config/vax/vax.md: Likewise.
* function.c (expand_function_end): Insert the emit_stack_save
sequence before parm_birth_insn instead of after.
From-SVN: r170663
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 106b2ca..3361264 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -784,7 +784,7 @@ expand_builtin_setjmp_setup (rtx buf_addr, rtx receiver_label) plus_constant (buf_addr, 2 * GET_MODE_SIZE (Pmode))); set_mem_alias_set (stack_save, setjmp_alias_set); - emit_stack_save (SAVE_NONLOCAL, &stack_save, NULL_RTX); + emit_stack_save (SAVE_NONLOCAL, &stack_save); /* If there is further processing to do, do it. */ #ifdef HAVE_builtin_setjmp_setup @@ -932,7 +932,7 @@ expand_builtin_longjmp (rtx buf_addr, rtx value) emit_clobber (gen_rtx_MEM (BLKmode, hard_frame_pointer_rtx)); emit_move_insn (hard_frame_pointer_rtx, fp); - emit_stack_restore (SAVE_NONLOCAL, stack, NULL_RTX); + emit_stack_restore (SAVE_NONLOCAL, stack); emit_use (hard_frame_pointer_rtx); emit_use (stack_pointer_rtx); @@ -1005,7 +1005,7 @@ expand_builtin_nonlocal_goto (tree exp) The non-local goto handler will then adjust it to contain the proper value and reload the argument pointer, if needed. */ emit_move_insn (hard_frame_pointer_rtx, r_fp); - emit_stack_restore (SAVE_NONLOCAL, r_sp, NULL_RTX); + emit_stack_restore (SAVE_NONLOCAL, r_sp); /* USE of hard_frame_pointer_rtx added for consistency; not clear if really needed. */ @@ -1075,7 +1075,7 @@ expand_builtin_update_setjmp_buf (rtx buf_addr) emit_insn (gen_setjmp ()); #endif - emit_stack_save (SAVE_NONLOCAL, &stack_save, NULL_RTX); + emit_stack_save (SAVE_NONLOCAL, &stack_save); } /* Expand a call to __builtin_prefetch. For a target that does not support @@ -1558,10 +1558,10 @@ expand_builtin_apply (rtx function, rtx arguments, rtx argsize) /* Save the stack with nonlocal if available. */ #ifdef HAVE_save_stack_nonlocal if (HAVE_save_stack_nonlocal) - emit_stack_save (SAVE_NONLOCAL, &old_stack_level, NULL_RTX); + emit_stack_save (SAVE_NONLOCAL, &old_stack_level); else #endif - emit_stack_save (SAVE_BLOCK, &old_stack_level, NULL_RTX); + emit_stack_save (SAVE_BLOCK, &old_stack_level); /* Allocate a block of memory onto the stack and copy the memory arguments to the outgoing arguments address. We can pass TRUE @@ -1677,10 +1677,10 @@ expand_builtin_apply (rtx function, rtx arguments, rtx argsize) /* Restore the stack. */ #ifdef HAVE_save_stack_nonlocal if (HAVE_save_stack_nonlocal) - emit_stack_restore (SAVE_NONLOCAL, old_stack_level, NULL_RTX); + emit_stack_restore (SAVE_NONLOCAL, old_stack_level); else #endif - emit_stack_restore (SAVE_BLOCK, old_stack_level, NULL_RTX); + emit_stack_restore (SAVE_BLOCK, old_stack_level); OK_DEFER_POP; |