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final.c (frame_pointer_needed): Removed. 

2008-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* final.c (frame_pointer_needed): Removed.
	* flags.h (frame_pointer_needed): Likewise.

	* function.h (rtl_data): Add frame_pointer_needed.
	(frame_pointer_needed): New.

From-SVN: r135870
This commit is contained in:
H.J. Lu 2008-05-25 16:24:43 +00:00 committed by H.J. Lu
parent 93fea8d3d8
commit 3bffa1954c
4 changed files with 14 additions and 12 deletions
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8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2008-05-25 H.J. Lu <hongjiu.lu@intel.com>
* final.c (frame_pointer_needed): Removed.
* flags.h (frame_pointer_needed): Likewise.
* function.h (rtl_data): Add frame_pointer_needed.
(frame_pointer_needed): New.
2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
* config.gcc (sh2[lbe]*-*-linux*): Allow target.

6
gcc/final.c
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@ -178,12 +178,6 @@ CC_STATUS cc_status;
CC_STATUS cc_prev_status;
#endif
/* Nonzero means current function must be given a frame pointer.
Initialized in function.c to 0. Set only in reload1.c as per
the needs of the function. */
int frame_pointer_needed;
/* Number of unmatched NOTE_INSN_BLOCK_BEG notes we have seen. */
static int block_depth;

6
gcc/flags.h
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@ -223,12 +223,6 @@ extern int flag_dump_rtl_in_asm;
/* Other basic status info about current function. */
/* Nonzero means current function must be given a frame pointer.
Set in stmt.c if anything is allocated on the stack there.
Set in reload1.c if anything is allocated on the stack there. */
extern int frame_pointer_needed;
/* Nonzero if subexpressions must be evaluated from left-to-right. */
extern int flag_evaluation_order;

6
gcc/function.h
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@ -392,6 +392,11 @@ struct rtl_data GTY(())
/* Nonzero if code to initialize arg_pointer_save_area has been emitted. */
bool arg_pointer_save_area_init;
/* Nonzero means current function must be given a frame pointer.
Set in stmt.c if anything is allocated on the stack there.
Set in reload1.c if anything is allocated on the stack there. */
bool frame_pointer_needed;
};
#define return_label (crtl->x_return_label)
@ -405,6 +410,7 @@ struct rtl_data GTY(())
#define avail_temp_slots (crtl->x_avail_temp_slots)
#define temp_slot_level (crtl->x_temp_slot_level)
#define nonlocal_goto_handler_labels (crtl->x_nonlocal_goto_handler_labels)
#define frame_pointer_needed (crtl->frame_pointer_needed)
extern GTY(()) struct rtl_data x_rtl;