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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-04-11 15:51:55 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-04-11 15:51:55 +0000 |
| commit | 2ade676bb8f37e7d1f6f285e6be78fdb96a60f32 (patch) | |
| tree | 5d9f1d3aecfc00b70650045e6e854639f280e872 /gcc/toplev.h | |
| parent | 54a55b531965a0e344f0c4e9260b71ee95482890 (diff) | |
| download | gcc-2ade676bb8f37e7d1f6f285e6be78fdb96a60f32.tar.gz | |
* Makefile.in (ifcvt.o): Depend on toplev.h.
* c-semantics.c: Include expr.h.
* ifcvt.c: Include toplev.h.
* expr.h (rtx_equal_p): Delete prototype.
* rtl.h (exact_log2_wide, floor_log2_wide, permalloc,
protect_from_queue, gen_jump, gen_beq, gen_bge, gen_ble,
eliminate_constant_term, expand_complex_abs, find_single_use,
make_tree, init_expr_once, init_optabs, supports_one_only):
Likewise.
* tree.h (exact_log2_wide, floor_log2_wide, expand_null_return,
rest_of_type_compilation, emit_queue, do_pending_stack_adjust,
expand_assignment, store_expr, emit_line_note_after,
emit_line_note_force, split_specs_attrs, label_rtx): Likewise.
* toplev.h (exact_log2_wide, floor_log2_wide): Add prototype.
cp:
* Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
* semantics.c: Include expr.h.
java:
* Make-lang.in (java/boehm.o): Depend on toplev.h.
* boehm.c: Include toplev.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41256 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/toplev.h')
| -rw-r--r-- | gcc/toplev.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/toplev.h b/gcc/toplev.h index bed92ae63a9..edf7e0242e0 100644 --- a/gcc/toplev.h +++ b/gcc/toplev.h @@ -170,4 +170,14 @@ extern struct lang_hooks lang_hooks; extern void set_fast_math_flags PARAMS ((void)); extern void set_no_fast_math_flags PARAMS ((void)); +/* The following functions accept a wide integer argument. Rather + than having to cast on every function call, we use a macro instead. */ + +#ifndef exact_log2 +#define exact_log2(N) exact_log2_wide ((unsigned HOST_WIDE_INT) (N)) +#define floor_log2(N) floor_log2_wide ((unsigned HOST_WIDE_INT) (N)) +#endif +extern int exact_log2_wide PARAMS ((unsigned HOST_WIDE_INT)); +extern int floor_log2_wide PARAMS ((unsigned HOST_WIDE_INT)); + #endif /* __GCC_TOPLEV_H */ |