diff options
| author | Jan Hubicka <jh@suse.cz> | 2012-05-09 09:01:39 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2012-05-09 07:01:39 +0000 |
| commit | 0d6bf48c3ea3b48f462be944e46ced4bf3f08884 (patch) | |
| tree | e597dfea9b0d87794f19fd362d4d0233467a72af /gcc/langhooks.c | |
| parent | 36e0c0a5157a20eda403d230392327c73a9b9e12 (diff) | |
| download | gcc-0d6bf48c3ea3b48f462be944e46ced4bf3f08884.tar.gz | |
cgraphbuild.c (build_cgraph_edges): Do not finalize vars with VALUE_EXPR.
* cgraphbuild.c (build_cgraph_edges): Do not finalize vars
with VALUE_EXPR.
* cgraph.h (varpool_can_remove_if_no_refs): Vars with VALUE_EXPR
are removable.
* toplev.c (wrapup_global_declaration_2): Vars with VALUE_EXPR
need to wrapup.
(compile_file): Do not output variables.
* cgraphbuild.c (varpool_finalize_decl): When var is finalized late,
output it.
* langhooks.c: Include timevar.h
(write_global_declarations): Finalize compilation unit after wrapup;
set timevars correctly.
* passes.c (rest_of_decl_compilation): Decls with VALUE_EXPR needs
not to be added to varpool.
* varpool.c (varpool_assemble_decl): Sanity check that we are called
only on cases where it makes sense; skip constant pool and value expr
vars.
* lto.c (do_whole_program_analysis): Set timevars correctly.
(lto_main): Likewise.
* trans-common.c (create_common): Do not fake TREE_ASM_WRITTEN.
* trans-decl.c (gfc_finish_cray_pointee): Likewise.
From-SVN: r187314
Diffstat (limited to 'gcc/langhooks.c')
| -rw-r--r-- | gcc/langhooks.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/gcc/langhooks.c b/gcc/langhooks.c index cb5da8c36fe..340cc99fa29 100644 --- a/gcc/langhooks.c +++ b/gcc/langhooks.c @@ -39,6 +39,7 @@ along with GCC; see the file COPYING3. If not see #include "diagnostic.h" #include "tree-diagnostic.h" #include "cgraph.h" +#include "timevar.h" #include "output.h" /* Do nothing; in many cases the default hook. */ @@ -298,10 +299,7 @@ write_global_declarations (void) tree globals, decl, *vec; int len, i; - /* This lang hook is dual-purposed, and also finalizes the - compilation unit. */ - finalize_compilation_unit (); - + timevar_start (TV_PHASE_DEFERRED); /* Really define vars that have had only a tentative definition. Really output inline functions that must actually be callable and have not been output so far. */ @@ -318,7 +316,17 @@ write_global_declarations (void) wrapup_global_declarations (vec, len); check_global_declarations (vec, len); + timevar_stop (TV_PHASE_DEFERRED); + + timevar_start (TV_PHASE_CGRAPH); + /* This lang hook is dual-purposed, and also finalizes the + compilation unit. */ + finalize_compilation_unit (); + timevar_stop (TV_PHASE_CGRAPH); + + timevar_start (TV_PHASE_CHECK_DBGINFO); emit_debug_global_declarations (vec, len); + timevar_stop (TV_PHASE_CHECK_DBGINFO); /* Clean up. */ free (vec); |