[Bug fortran/57804] Waste work in gfc_trans_transfer()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57804 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ and fortran@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg01058.html http://gcc.gnu.org/ml/fortran/2013-07/msg00072.html

[Bug fortran/57802] Wasted work in set_loop_bounds()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57802 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ and fortran@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg01057.html http://gcc.gnu.org/ml/fortran/2013-07/msg00071.html

[Bug fortran/57801] Wasted work in resolve_variable()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57801 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ and fortran@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg01055.html http://gcc.gnu.org/ml/fortran/2013-07/msg00069.html

[Bug fortran/57791] Wasted work in gfc_check_pointer_assign()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57791 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ and fortran@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg01056.html http://gcc.gnu.org/ml/fortran/2013-07/msg00070.html

[Bug fortran/57800] Wasted work in gfc_match_call()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57800 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patch@ and fortran@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg01054.html http://gcc.gnu.org/ml/fortran/2013-07/msg00068.html

[Bug middle-end/57780] Wasted work in subst_dup()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57780 --- Comment #1 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00970.html

[Bug middle-end/57782] Wasted work in remove_path()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57782 --- Comment #1 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00963.html

[Bug target/57787] Wasted work in ix86_valid_target_attribute_inner_p() and ix86_pad_returns()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57787 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00941.html

[Bug rtl-optimization/57812] Wasted work in computed_jump_p()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57812 --- Comment #3 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00931.html

[Bug middle-end/57811] Wasted work in find_reloads()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57811 --- Comment #4 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00930.html

[Bug middle-end/57790] Waste work in can_move_insns_across()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57790 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00880.html

[Bug middle-end/57809] Wasted work in omega_eliminate_red()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57809 --- Comment #7 from Po-Chun Chang --- Patch sent to gcc-patch@ http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00800.html

[Bug middle-end/57806] Wasted work in propagate_nothrow()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57806 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patch@: http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00799.html

[Bug fortran/57803] Wasted work in gfc_build_dummy_array_decl()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57803 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@ and fortran@: http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00798.html http://gcc.gnu.org/ml/fortran/2013-07/msg00047.html

[Bug rtl-optimization/57810] Wasted work in validate_const_int()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57810 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@: http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00662.html

[Bug middle-end/57805] Wasted work in write_roots()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57805 --- Comment #2 from Po-Chun Chang --- Patch sent to gcc-patches@: http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00661.html

[Bug middle-end/57809] Wasted work in omega_eliminate_red()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57809 --- Comment #5 from Po-Chun Chang --- Created attachment 30449 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30449&action=edit Suggested patch for loop at line 5252

[Bug middle-end/57809] Wasted work in omega_eliminate_red()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57809 --- Comment #4 from Po-Chun Chang --- Created attachment 30448 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30448&action=edit Suggested patch for loop at line 4907

[Bug middle-end/57809] Wasted work in omega_eliminate_red()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57809 --- Comment #3 from Po-Chun Chang --- Created attachment 30447 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30447&action=edit Suggested patch for loop at line 4856

[Bug middle-end/57809] Wasted work in omega_eliminate_red()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57809 --- Comment #2 from Po-Chun Chang --- Created attachment 30446 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30446&action=edit Suggested patch for loop at line 2594

[Bug middle-end/57811] Wasted work in find_reloads()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57811 --- Comment #3 from Po-Chun Chang --- Created attachment 30445 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30445&action=edit Suggested patch for loop at line 4641

[Bug middle-end/57811] Wasted work in find_reloads()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57811 --- Comment #2 from Po-Chun Chang --- Created attachment 30444 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30444&action=edit Suggested patch for loop at line 3324

[Bug rtl-optimization/57812] Wasted work in computed_jump_p()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57812 --- Comment #2 from Po-Chun Chang --- Created attachment 30443 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30443&action=edit Suggested patch

[Bug middle-end/57811] Wasted work in find_reloads()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57811 --- Comment #1 from Po-Chun Chang --- Created attachment 30442 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30442&action=edit Suggested patch for loop at line 3324

[Bug rtl-optimization/57812] Wasted work in computed_jump_p()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57812 --- Comment #1 from Po-Chun Chang --- Created attachment 30441 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30441&action=edit Suggested patch

[Bug rtl-optimization/57810] Wasted work in validate_const_int()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57810 --- Comment #1 from Po-Chun Chang --- Created attachment 30440 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30440&action=edit Suggested patch

[Bug middle-end/57806] Wasted work in propagate_nothrow()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57806 --- Comment #1 from Po-Chun Chang --- Created attachment 30439 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30439&action=edit Suggested patch

[Bug middle-end/57805] Wasted work in write_roots()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57805 --- Comment #1 from Po-Chun Chang --- Created attachment 30438 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30438&action=edit Suggested patch

[Bug fortran/57804] Waste work in gfc_trans_transfer()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57804 --- Comment #1 from Po-Chun Chang --- Created attachment 30437 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30437&action=edit Suggested patch

[Bug fortran/57803] Wasted work in gfc_build_dummy_array_decl()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57803 --- Comment #1 from Po-Chun Chang --- Created attachment 30436 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30436&action=edit Suggested patch

[Bug fortran/57802] Wasted work in set_loop_bounds()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57802 --- Comment #1 from Po-Chun Chang --- Created attachment 30435 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30435&action=edit Suggested patch

[Bug fortran/57801] Wasted work in resolve_variable()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57801 --- Comment #1 from Po-Chun Chang --- Created attachment 30434 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30434&action=edit Suggested patch

[Bug fortran/57800] Wasted work in gfc_match_call()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57800 --- Comment #1 from Po-Chun Chang --- Created attachment 30433 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30433&action=edit Suggested patch

[Bug rtl-optimization/57812] New: Waste work in computed_jump_p()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "computed_jump_p()" in gcc/rtlanal.c, the loop on line 2801 should break i

[Bug middle-end/57811] New: Waste work in find_reloads()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "find_reloads()" in gcc/reload.c, the loop on line 3324 should break immediately af

[Bug rtl-optimization/57810] New: Waste work in validate_const_int()

-optimization Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "validate_const_int()" in gcc/read-rtl.c, the loop on line 804 sh

[Bug middle-end/57809] New: Waste work in omega_eliminate_red()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "omega_eliminate_red()" in gcc/omega.c, the loop on line 2592 should break i

[Bug middle-end/57806] New: Waste work in propagate_nothrow()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "propagate_nothrow()" in gcc/ipa-pure-const.c, the loop on line 1432 sh

[Bug middle-end/57805] New: Waste work in write_roots()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "write_roots()" in gcc/gengtype.c, the loop on line 4682 should break immediately aft

[Bug fortran/57804] New: Waste work in gfc_trans_transfer()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "gfc_trans_transfer()" in gcc/fortran/trans-io.c, the loop on line 2261 sh

[Bug middle-end/57803] New: Waste work in gfc_build_dummy_array_decl()

-end Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "gfc_build_dummy_array_decl()" in gcc/fortran/trans-decl.c, the loop o

[Bug fortran/57802] New: Waste work in set_loop_bounds()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "set_loop_bounds()" in gcc/fortran/trans-array.c, the loop on line 4456 should break i

[Bug fortran/57801] New: Waste work in resolve_variable()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "resolve_variable()" in gcc/fortran/resolve.c, the loop on line 4908 should break i

[Bug fortran/57800] New: Waste work in gfc_match_call()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu The problem appears in revision 200588 in version 4.9. In method "gfc_match_call()" in gcc/fortran/match.c, the loop on line 4189 should break immediatel

[Bug fortran/57791] New: Waste work in gfc_check_pointer_assign()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30430 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30430&action=edit Suggested patch The problem appears in revision 20

[Bug middle-end/57790] New: Waste work in can_move_insns_across()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30429 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30429&action=edit Suggested patch The problem appears in revision 20

[Bug middle-end/57789] New: Waste work in repo_emit_p()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30428 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30428&action=edit Suggested patch The problem appears in revision 200588 in

[Bug c++/57788] Waste work in maybe_deduce_size_from_array_init

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57788 --- Comment #1 from Po-Chun Chang --- (In reply to Po-Chun Chang from comment #0) > Created attachment 30427 [details] > Suggested patch > > The problem appears in revision 200588 in version 4.9. I have attached a > one-line patch that fixes it.

[Bug c++/57788] New: Waste work in maybe_deduce_size_from_array_init

++ Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30427 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30427&action=edit Suggested patch The problem appears in revision

[Bug target/57787] New: Waste work in ix86_valid_target_attribute_inner_p() and ix86_pad_returns()

: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30426 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30426&acti

[Bug middle-end/57786] New: Waste work in distribute_notes()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30424 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30424&action=edit Suggested patch The problem appears in revision 20

[Bug middle-end/57782] New: Waste work in remove_path()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30423 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30423&action=edit Suggested patch The problem appears in revision 200588 in

[Bug middle-end/57780] New: Waste work in subst_dup()

Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu CC: nistor1 at illinois dot edu Created attachment 30421 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30421&action=edit Suggested patch The problem appears in the revision 200588 in

[Bug middle-end/57276] Waste work in cgraph_edge_brings_all_agg_vals_for_node()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57276 Po-Chun Chang changed: What|Removed |Added Severity|enhancement |normal

[Bug middle-end/57276] New: Waste work in cgraph_edge_brings_all_agg_vals_for_node()

Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: pchang9 at cs dot wisc.edu Created attachment 30111 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30111&action=edit Suggested patch The problem appears in version 4.9

[Bug other/57151] New: Wasted work in method verify_cgraph_node

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57151 Bug #: 57151 Summary: Wasted work in method verify_cgraph_node Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal