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| author | Nathan Froyd <froydnj@codesourcery.com> | 2010-05-19 16:23:27 +0000 |
|---|---|---|
| committer | Nathan Froyd <froydnj@gcc.gnu.org> | 2010-05-19 16:23:27 +0000 |
| commit | f311c3b4a64ad8752904a0261a306bf191e5fcdc (patch) | |
| tree | f15a40f5a1f4ab9b11dec139b4555f2ba5f385f7 /gcc/doc | |
| parent | 40f1bdd962209529dff65187a9407656577b31b1 (diff) | |
| download | gcc-f311c3b4a64ad8752904a0261a306bf191e5fcdc.zip gcc-f311c3b4a64ad8752904a0261a306bf191e5fcdc.tar.gz gcc-f311c3b4a64ad8752904a0261a306bf191e5fcdc.tar.bz2 | |
hooks.h (hook_tree_tree_tree_bool_null): Rename to...
* hooks.h (hook_tree_tree_tree_bool_null): Rename to...
(hook_tree_tree_int_treep_bool_null): ...this. Update signature.
* hooks.c: Likewise.
* target-def.h (TARGET_FOLD_BUILTIN): Define to
hook_tree_tree_int_treep_bool_null.
* target.h: (struct gcc_target): Update signature of fold_builtin
field.
* doc/tm.texi (TARGET_FOLD_BUILTIN): Update description and signature.
* builtins.c (fold_call_expr): Pass call_expr_nargs and CALL_EXPR_ARGP
instead of the call expression.
(fold_builtin_call_array): Pass n and argarray directly.
(fold_call_stmt): Pass nargs and gimple_call_arg_ptr instead of
consing a list.
* config/alpha/alpha.c (alpha_fold_builtin): Update signature. Lift
MAX_ARGS check out of the loop. Delete declaration of `arity', declare
`i' and use it in place of `arity'.
* config/sparc/sparc.c (sparc_fold_builtin): Update signature.
Dereference `args' directly.
* config/xtensa/xtensa (xtensa_fold_builtin): Likewise.
From-SVN: r159585
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/tm.texi | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 8f9bbe7..80e28a3 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -10784,14 +10784,14 @@ another @code{CALL_EXPR}. @var{arglist} really has type @samp{VEC(tree,gc)*} @end deftypefn -@deftypefn {Target Hook} tree TARGET_FOLD_BUILTIN (tree @var{fndecl}, tree @var{call}, bool @var{ignore}) +@deftypefn {Target Hook} tree TARGET_FOLD_BUILTIN (tree @var{fndecl}, int @var{n_args}, tree *@var{argp}, bool @var{ignore}) Fold a call to a machine specific built-in function that was set up by @samp{TARGET_INIT_BUILTINS}. @var{fndecl} is the declaration of the -built-in function. @var{call} is the @code{CALL_EXPR} representing -the call. The result is another tree containing a -simplified expression for the call's result. If @var{ignore} is true -the value will be ignored. +built-in function. @var{n_args} is the number of arguments passed to +the function; the arguments themselves are pointed to by @var{argp}. +The result is another tree containing a simplified expression for the +call's result. If @var{ignore} is true the value will be ignored. @end deftypefn @deftypefn {Target Hook} {const char *} TARGET_INVALID_WITHIN_DOLOOP (const_rtx @var{insn}) |