egcs/gcc ChangeLog Makefile.in c-decl.c c-lang ...

[aoliva@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	aoliva@gcc.gnu.org	2001-10-04 21:20:27

Modified files:
	gcc            : ChangeLog Makefile.in c-decl.c c-lang.c cse.c 
	                 integrate.c tree-inline.c tree-inline.h 

Log message:
	* Makefile.in (c-decl.o): Depend on tree-inline.h.
	(c-lang.o): Likewise, as well as insn-config.h and integrate.h.
	* c-decl.c: Include tree-inline.h.
	(c_expand_body): Call optimize_inline_calls. Determine whether
	a function is inlinable upfront, and only clear
	DECL_SAVED_TREE, DECL_INITIAL and DECL_ARGUMENTS if it isn't.
	* c-lang.c: Include tree-inline.h, insn-config.h and integrate.h.
	(c_disregard_inline_limits): New function.
	(inline_forbidden_p, c_cannot_inline_tree_fn): Likewise.
	(c_post_options): Enable tree inlining if inlining is enabled.
	Don't inline trees when instrumenting functions.
	(c_init): Initialize lang_disregard_inline_limits and
	lang_cannot_inline_tree_fn.
	* tree-inline.c (initialize_inlined_parameters): Handle calls
	with fewer arguments than declared parameters, and fewer
	parameters than passed arguments.  Don't assume value is a
	DECL.
	(declare_return_variable): Convert return value back to the
	original type, if it was promoted.
	(tree_inlinable_function_p): New function.
	(inlinable_function_p): Don't look at DECL_INLINE if we're
	inlining all functions.  Make it work with a NULL id.
	Re-check DECL_UNINLINABLE after language-specific checks.
	(varargs_function_p): Move back to cp/tree.c.
	* tree-inline.h (tree_inlinable_function_p): Declare it.
	(varargs_function_p): Removed declaration.
	* integrate.h (function_attribute_inlinable_p): Declare it.
	* integrate.c (function_attribute_inlinable_p): Export it.
	(save_for_inline): Don't bother to prepare argvec when not
	inlining.
	* cse.c (check_for_label_ref): Don't check deleted labels.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.11477&r2=1.11478
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/Makefile.in.diff?cvsroot=gcc&r1=1.746&r2=1.747
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/c-decl.c.diff?cvsroot=gcc&r1=1.248&r2=1.249
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/c-lang.c.diff?cvsroot=gcc&r1=1.54&r2=1.55
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cse.c.diff?cvsroot=gcc&r1=1.206&r2=1.207
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/integrate.c.diff?cvsroot=gcc&r1=1.166&r2=1.167
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/tree-inline.c.diff?cvsroot=gcc&r1=1.2&r2=1.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/tree-inline.h.diff?cvsroot=gcc&r1=1.1&r2=1.2