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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2018-05-30 16:43:11 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2018-05-30 16:43:11 +0000 |
| commit | 2a58bcf2da472661cb75fcab1a5e7fa39f44dca2 (patch) | |
| tree | b0fdc4b08ef33e951e37f254d986476efd591557 | |
| parent | 5b42d196248425064ca9013f63510834744e169e (diff) | |
| download | gcc-2a58bcf2da472661cb75fcab1a5e7fa39f44dca2.zip gcc-2a58bcf2da472661cb75fcab1a5e7fa39f44dca2.tar.gz gcc-2a58bcf2da472661cb75fcab1a5e7fa39f44dca2.tar.bz2 | |
passes.c (ipa_write_summaries): Only modify statements if body is in memory.
* passes.c (ipa_write_summaries): Only modify statements if body
is in memory.
* cgraphunit.c (ipa_passes): Also produce intermeidate code when
incrementally linking.
(ipa_passes): Likewise.
* lto-cgraph.c (lto_output_node): When incrementally linking do not
pass down resolution info.
* common.opt (flag_incremental_link): Update info.
* gcc.c (plugin specs): Turn flinker-output=* to
-plugin-opt=-linker-output-known
* toplev.c (compile_file): Also cut compilation when doing incremental
link.
* flag-types. (enum lto_partition_model): Add
LTO_LINKER_OUTPUT_NOLTOREL.
(invoke.texi): Add -flinker-output docs.
* ipa.c (symbol_table::remove_unreachable_nodes): Handle LTO incremental
link same way as WPA; do not stream in dead initializers.
From-SVN: r260964
| -rw-r--r-- | gcc/lto-streamer-out.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/lto-streamer-out.c b/gcc/lto-streamer-out.c index f614aef..eb726bf 100644 --- a/gcc/lto-streamer-out.c +++ b/gcc/lto-streamer-out.c @@ -2406,7 +2406,9 @@ lto_output (void) } decl_state = lto_new_out_decl_state (); lto_push_out_decl_state (decl_state); - if (gimple_has_body_p (node->decl) || !flag_wpa + if (gimple_has_body_p (node->decl) + || (!flag_wpa + && flag_incremental_link != INCREMENTAL_LINK_LTO) /* Thunks have no body but they may be synthetized at WPA time. */ || DECL_ARGUMENTS (node->decl)) @@ -2438,7 +2440,8 @@ lto_output (void) decl_state = lto_new_out_decl_state (); lto_push_out_decl_state (decl_state); if (DECL_INITIAL (node->decl) != error_mark_node - || !flag_wpa) + || (!flag_wpa + && flag_incremental_link != INCREMENTAL_LINK_LTO)) output_constructor (node); else copy_function_or_variable (node); |