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riscv-gcc-1
Commit 97b1ef1c by Jeffrey A Law Committed by Jeff Law
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* basic-block.h (compute_dominators): Declare. 

From-SVN: r19243
parent 3522e0f2
Showing with 7 additions and 3 deletions
gcc/ChangeLog
Thu Apr 16 22:41:02 1998 Jeffrey A Law (law@cygnus.com) Thu Apr 16 22:41:02 1998 Jeffrey A Law (law@cygnus.com)
* basic-block.h (compute_dominators): Declare.
* flow.c (dump_sbitmap, dump_sbitmap_vector): New debugging * flow.c (dump_sbitmap, dump_sbitmap_vector): New debugging
functions. functions.
* basic-block.h: Declare them. * basic-block.h: Declare them.
......
gcc/basic-block.h
...@@ -190,9 +190,6 @@ extern int *uid_block_number; ...@@ -190,9 +190,6 @@ extern int *uid_block_number;
extern void compute_preds_succs PROTO ((int_list_ptr *, int_list_ptr *, extern void compute_preds_succs PROTO ((int_list_ptr *, int_list_ptr *,
int *, int *)); int *, int *));
extern void dump_bb_data PROTO ((FILE *, int_list_ptr *, int_list_ptr *)); extern void dump_bb_data PROTO ((FILE *, int_list_ptr *, int_list_ptr *));
extern void dump_sbitmap PROTO ((FILE *, sbitmap));
extern void dump_sbitmap_vector PROTO ((FILE *, char *, char *,
sbitmap *, int));
extern void free_bb_mem PROTO ((void)); extern void free_bb_mem PROTO ((void));
extern void free_basic_block_vars PROTO ((int)); extern void free_basic_block_vars PROTO ((int));
...@@ -237,6 +234,9 @@ do { \ ...@@ -237,6 +234,9 @@ do { \
(bitmap)->elms [(bitno) / SBITMAP_ELT_BITS] &= ~((SBITMAP_ELT_TYPE) 1 << (bitno) % SBITMAP_ELT_BITS); \ (bitmap)->elms [(bitno) / SBITMAP_ELT_BITS] &= ~((SBITMAP_ELT_TYPE) 1 << (bitno) % SBITMAP_ELT_BITS); \
} while (0) } while (0)
extern void dump_sbitmap PROTO ((FILE *, sbitmap));
extern void dump_sbitmap_vector PROTO ((FILE *, char *, char *,
sbitmap *, int));
extern sbitmap sbitmap_alloc PROTO ((int)); extern sbitmap sbitmap_alloc PROTO ((int));
extern sbitmap *sbitmap_vector_alloc PROTO ((int, int)); extern sbitmap *sbitmap_vector_alloc PROTO ((int, int));
extern void sbitmap_copy PROTO ((sbitmap, sbitmap)); extern void sbitmap_copy PROTO ((sbitmap, sbitmap));
...@@ -261,3 +261,5 @@ extern void sbitmap_union_of_predecessors PROTO ((sbitmap, sbitmap *, int, ...@@ -261,3 +261,5 @@ extern void sbitmap_union_of_predecessors PROTO ((sbitmap, sbitmap *, int,
int_list_ptr *)); int_list_ptr *));
extern void sbitmap_union_of_successors PROTO ((sbitmap, sbitmap *, int, extern void sbitmap_union_of_successors PROTO ((sbitmap, sbitmap *, int,
int_list_ptr *)); int_list_ptr *));
extern void compute_dominators PROTO ((sbitmap *, sbitmap *,
int_list_ptr *, int_list_ptr *));
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