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local-alloc.c (rest_of_handle_local_alloc): Use VEC instead of VARRAY.

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* local-alloc.c (rest_of_handle_local_alloc): Use VEC instead
	of VARRAY.
	* reload1.c (reg_equiv_memory_loc_varray): Rename to
	reg_equiv_memory_loc_vec.  Change the type to VEC(rtx,gc) *.
	(init_reload, reload): Use VEC instead of VARRAY.
	* reload.h: Update the prototype for
	reg_equiv_memory_loc_varray.

From-SVN: r112955
This commit is contained in:
Kazu Hirata 2006-04-14 14:31:32 +00:00 committed by Kazu Hirata
parent 68ba34f361
commit 43b373a2a5
4 changed files with 17 additions and 6 deletions
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10
gcc/ChangeLog
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@ -1,3 +1,13 @@
2006-04-14 Kazu Hirata <kazu@codesourcery.com>
* local-alloc.c (rest_of_handle_local_alloc): Use VEC instead
of VARRAY.
* reload1.c (reg_equiv_memory_loc_varray): Rename to
reg_equiv_memory_loc_vec. Change the type to VEC(rtx,gc) *.
(init_reload, reload): Use VEC instead of VARRAY.
* reload.h: Update the prototype for
reg_equiv_memory_loc_varray.
2006-04-14 Alexey Starovoytov <alexey.starovoytov@sun.com>
Eric Botcazou <ebotcazou@libertysurf.fr>

6
gcc/local-alloc.c
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@ -2537,8 +2537,10 @@ rest_of_handle_local_alloc (void)
allocate_reg_info (max_regno, FALSE, TRUE);
/* And the reg_equiv_memory_loc array. */
VARRAY_GROW (reg_equiv_memory_loc_varray, max_regno);
reg_equiv_memory_loc = &VARRAY_RTX (reg_equiv_memory_loc_varray, 0);
VEC_safe_grow (rtx, gc, reg_equiv_memory_loc_vec, max_regno);
memset (VEC_address (rtx, reg_equiv_memory_loc_vec), 0,
sizeof (rtx) * max_regno);
reg_equiv_memory_loc = VEC_address (rtx, reg_equiv_memory_loc_vec);
allocate_initial_values (reg_equiv_memory_loc);

2
gcc/reload.h
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@ -155,7 +155,7 @@ extern struct reload rld[MAX_RELOADS];
extern int n_reloads;
#endif
extern GTY (()) struct varray_head_tag *reg_equiv_memory_loc_varray;
extern GTY (()) VEC(rtx,gc) *reg_equiv_memory_loc_vec;
extern rtx *reg_equiv_constant;
extern rtx *reg_equiv_invariant;
extern rtx *reg_equiv_memory_loc;

5
gcc/reload1.c
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@ -112,7 +112,7 @@ rtx *reg_equiv_memory_loc;
/* We allocate reg_equiv_memory_loc inside a varray so that the garbage
collector can keep track of what is inside. */
varray_type reg_equiv_memory_loc_varray;
VEC(rtx,gc) *reg_equiv_memory_loc_vec;
/* Element N is the address of stack slot to which pseudo reg N is equivalent.
This is used when the address is not valid as a memory address
@ -496,7 +496,6 @@ init_reload (void)
INIT_REG_SET (&spilled_pseudos);
INIT_REG_SET (&pseudos_counted);
VARRAY_RTX_INIT (reg_equiv_memory_loc_varray, 0, "reg_equiv_memory_loc");
}
/* List of insn chains that are currently unused. */
@ -1251,7 +1250,7 @@ reload (rtx first, int global)
free (reg_equiv_invariant);
reg_equiv_constant = 0;
reg_equiv_invariant = 0;
VARRAY_GROW (reg_equiv_memory_loc_varray, 0);
VEC_free (rtx, gc, reg_equiv_memory_loc_vec);
reg_equiv_memory_loc = 0;
if (offsets_known_at)