2008-08-09 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_build_call_1): Deal with FUNCTION_DECL fn.
* gimple.h (gimple_call_fn): Adjust comment.
(gimple_call_set_fndecl): New function.
(gimple_call_fndecl): Adjust for GIMPLE_CALL no
longer having bare FUNCTION_DECL operand.
(gimple_call_return_type): Likewise.
* tree-cfg.c (verify_stmt): Verify function operand of a GIMPLE_CALL.
* value-prof.c (gimple_divmod_fixed_value): Do not emit labels.
(gimple_mod_pow2): Likewise.
(gimple_mod_subtract): Likewise.
(gimple_ic): Likewise.
(gimple_stringop_fixed_value): Likewise.
(gimple_indirect_call_to_profile): Fix for GIMPLE_CALL no
longer having bare FUNCTION_DECL operand.
* ipa-cp.c (ipcp_update_callgraph): Use gimple_call_set_fndecl.
* omp-low.c (optimize_omp_library_calls): Likewise.
* cgraphunit.c (update_call_expr): Likewise.
* tree-ssa-math-opts.c (execute_cse_reciprocals): Likewise.
(execute_convert_to_rsqrt): Likewise.
* cfgexpand.c (gimple_to_tree): Simplify.
(release_stmt_tree): Fix for GIMPLE_CALL no longer having
bare FUNCTION_DECL operand.
* tree-nested.c (init_tmp_var_with_call): Use gimple_call_return_type.
(convert_gimple_call): Use gimple_call_fndecl.
* c-common.c (c_warn_unused_result): Likewise.
* gcc.dg/tree-ssa/inline-2.c: New testcase.
From-SVN: r138907
