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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-28 14:51:40 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-28 14:51:40 +0000 |
| commit | 5d1b319b5608a568e3716864c701e4d65329f932 (patch) | |
| tree | 751c4ed52a0b21297b2b1b2581722756a0e9540e /gcc/calls.c | |
| parent | eca1687b9c84504d19fe99c16f4779b740e28b11 (diff) | |
| download | gcc-5d1b319b5608a568e3716864c701e4d65329f932.tar.gz | |
* calls.c (special_function_p, setjmp_call_p, alloca_call_p,
flags_from_decl_or_type): Constify.
* gcc.c (do_spec_1): Likewise.
* print-tree.c (dump_addr, print_node_brief): Likewise.
* tree-cfg.c (stmt_starts_bb_p, is_ctrl_stmt, computed_goto_p,
simple_goto_p, tree_can_make_abnormal_goto, stmt_starts_bb_p,
tree_purge_all_dead_eh_edges): Likewise.
* tree-flow.h (is_ctrl_stmt, computed_goto_p, simple_goto_p,
tree_can_make_abnormal_goto, tree_purge_all_dead_eh_edges):
Likewise.
* tree.c (expr_location, expr_has_location, expr_locus,
expr_filename, expr_lineno, get_inner_array_type,
fields_compatible_p): Likewise.
* tree.h (get_inner_array_type, fields_compatible_p,
expr_location, expr_has_location, expr_locus, expr_filename,
expr_lineno, dump_addr, print_node_brief, flags_from_decl_or_type,
setjmp_call_p, alloca_call_p): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127017 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/calls.c')
| -rw-r--r-- | gcc/calls.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index d54cf7026e0..8863faaf092 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -143,7 +143,7 @@ static void load_register_parameters (struct arg_data *, int, rtx *, int, int, int *); static rtx emit_library_call_value_1 (int, rtx, rtx, enum libcall_type, enum machine_mode, int, va_list); -static int special_function_p (tree, int); +static int special_function_p (const_tree, int); static int check_sibcall_argument_overlap_1 (rtx); static int check_sibcall_argument_overlap (rtx, struct arg_data *, int); @@ -469,7 +469,7 @@ emit_call_1 (rtx funexp, tree fntree, tree fndecl ATTRIBUTE_UNUSED, space from the stack such as alloca. */ static int -special_function_p (tree fndecl, int flags) +special_function_p (const_tree fndecl, int flags) { if (fndecl && DECL_NAME (fndecl) && IDENTIFIER_LENGTH (DECL_NAME (fndecl)) <= 17 @@ -543,14 +543,14 @@ special_function_p (tree fndecl, int flags) /* Return nonzero when FNDECL represents a call to setjmp. */ int -setjmp_call_p (tree fndecl) +setjmp_call_p (const_tree fndecl) { return special_function_p (fndecl, 0) & ECF_RETURNS_TWICE; } /* Return true when exp contains alloca call. */ bool -alloca_call_p (tree exp) +alloca_call_p (const_tree exp) { if (TREE_CODE (exp) == CALL_EXPR && TREE_CODE (CALL_EXPR_FN (exp)) == ADDR_EXPR @@ -564,10 +564,10 @@ alloca_call_p (tree exp) /* Detect flags (function attributes) from the function decl or type node. */ int -flags_from_decl_or_type (tree exp) +flags_from_decl_or_type (const_tree exp) { int flags = 0; - tree type = exp; + const_tree type = exp; if (DECL_P (exp)) { |