diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 39 |
1 files changed, 8 insertions, 31 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index fa578cb6529..b594767d04c 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -1327,7 +1327,6 @@ pop_file_scope (void) file_scope = 0; maybe_apply_pending_pragma_weaks (); - cgraph_finalize_compilation_unit (); } /* Adjust the bindings for the start of a statement expression. */ @@ -5224,10 +5223,10 @@ grokdeclarator (const struct c_declarator *declarator, - 1. Do the calculation in index_type, so that if it is a variable the computations will be done in the proper mode. */ - itype = fold_build2 (MINUS_EXPR, index_type, - convert (index_type, size), - convert (index_type, - size_one_node)); + itype = fold_build2_loc (loc, MINUS_EXPR, index_type, + convert (index_type, size), + convert (index_type, + size_one_node)); /* If that overflowed, the array is too big. ??? While a size of INT_MAX+1 technically shouldn't @@ -7870,27 +7869,6 @@ store_parm_decls (void) cfun->dont_save_pending_sizes_p = 1; } -/* Emit diagnostics that require gimple input for detection. Operate on - FNDECL and all its nested functions. */ - -static void -c_gimple_diagnostics_recursively (tree fndecl) -{ - struct cgraph_node *cgn; - gimple_seq body = gimple_body (fndecl); - - /* Handle attribute((warn_unused_result)). Relies on gimple input. */ - c_warn_unused_result (body); - - /* Notice when OpenMP structured block constraints are violated. */ - if (flag_openmp) - diagnose_omp_structured_block_errors (fndecl); - - /* Finalize all nested functions now. */ - cgn = cgraph_node (fndecl); - for (cgn = cgn->nested; cgn ; cgn = cgn->next_nested) - c_gimple_diagnostics_recursively (cgn->decl); -} /* Finish up a function declaration and compile that function all the way to assembler language output. The free the storage @@ -7983,7 +7961,6 @@ finish_function (void) if (!decl_function_context (fndecl)) { c_genericize (fndecl); - c_gimple_diagnostics_recursively (fndecl); /* ??? Objc emits functions after finalizing the compilation unit. This should be cleaned up later and this conditional removed. */ @@ -9382,9 +9359,9 @@ c_write_global_declarations (void) if (pch_file) return; - /* Don't waste time on further processing if -fsyntax-only or we've - encountered errors. */ - if (flag_syntax_only || errorcount || sorrycount) + /* Don't waste time on further processing if -fsyntax-only. + Continue for warning and errors issued during lowering though. */ + if (flag_syntax_only) return; /* Close the external scope. */ @@ -9412,7 +9389,7 @@ c_write_global_declarations (void) /* We're done parsing; proceed to optimize and emit assembly. FIXME: shouldn't be the front end's responsibility to call this. */ - cgraph_optimize (); + cgraph_finalize_compilation_unit (); /* After cgraph has had a chance to emit everything that's going to be emitted, output debug information for globals. */ |