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path: root/gcc/df-problems.c
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2014-01-02Update copyright years in gcc/Richard Sandiford1-1/+1
2013-12-09Eliminate FOR_ALL_BB macro.David Malcolm1-11/+11
2013-12-09Eliminate FOR_EACH_BB macro.David Malcolm1-1/+1
2013-12-09Eliminate last_basic_block macro.David Malcolm1-5/+5
2013-12-09Eliminate BASIC_BLOCK macro.David Malcolm1-10/+10
2013-11-19Eliminate ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR macrosDavid Malcolm1-1/+1
2013-09-28alloc-pool.c, [...]: Add missing whitespace before "(".Richard Sandiford1-3/+3
2013-07-22df-problems.c (can_move_insns_across): Exit loop once we find a non-fixed, no...Po-Chun Chang1-1/+4
2013-07-21Fix typos.Ondřej Bílka1-1/+1
2013-01-10Update copyright years in gcc/Richard Sandiford1-2/+1
2013-01-08re PR rtl-optimization/55845 (454.calculix miscompares with -march=btver2 -O3...Jakub Jelinek1-2/+6
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based on...Diego Novillo1-1/+0
2012-11-12re PR rtl-optimization/51447 (global register variable definition incorrectly...Steven Bosscher1-1/+6
2012-10-17df-problems.c (df_kill_notes): Split up in two functions.Steven Bosscher1-7/+27
2012-10-14re PR rtl-optimization/38711 (ira should not be using df-lr except at -O1.)Steven Bosscher1-36/+0
2012-10-08bitmap.h (bitmap_and_into): Update prototype.Steven Bosscher1-95/+212
2012-10-02re PR debug/54551 (DF resets some DEBUG_INSNs unnecessarily)Alexandre Oliva1-5/+10
2012-08-17re PR middle-end/54146 (Very slow compile with attribute((flatten)))Steven Bosscher1-4/+4
2012-08-02re PR debug/52983 (internal compiler error: in df_uses_record, at df-scan.c:3...Alexandre Oliva1-306/+1
2012-07-16system.h (dump_file): Do not define.Steven Bosscher1-61/+33
2012-07-13re PR rtl-optimization/53908 (csa removes needed memory load)Richard Sandiford1-0/+13
2012-06-28re PR debug/53740 (--enable-checking=yes,rtl bootstrap failure with ada)Alexandre Oliva1-0/+12
2012-06-25re PR debug/53740 (--enable-checking=yes,rtl bootstrap failure with ada)Richard Sandiford1-24/+24
2012-06-25re PR debug/53740 (--enable-checking=yes,rtl bootstrap failure with ada)Richard Sandiford1-24/+24
2012-05-31output.h (__gcc_host_wide_int__): Move to hwint.h.Steven Bosscher1-1/+0
2012-04-13re PR debug/48866 (gcc hangs when -g is set)Alexandre Oliva1-94/+185
2012-04-13df-problems.c (df_note_bb_compute): Do not take note of debug uses for whose ...Alexandre Oliva1-1/+6
2012-01-30df-problems.c (df_kill_notes): Check that the use refers to the note under ex...Paolo Bonzini1-2/+4
2012-01-19re PR rtl-optimization/51505 (ICE: in form_sum, at reload.c:5349 with -O --pa...Andrey Belevantsev1-3/+44
2011-08-26df-problems.c (df_note_bb_compute): Pass uses rather than defs to df_set_dead...Richard Sandiford1-1/+1
2011-07-07re PR debug/49522 (Divide by zero in validate_subreg in emit-rtl.c:695)Jakub Jelinek1-2/+22
2011-06-15df-problems.c (df_lr_local_compute): Manually CSE PIC_OFFSET_TABLE_REGNUM.Jeff Law1-3/+4
2011-05-04re PR rtl-optimization/47612 (RTL crash when cc0 setter moved away from cc0 u...Bernd Schmidt1-2/+9
2011-03-19cfgcleanup.c (mark_effect): Use bitmap_set_range/bitmap_clear_range instead o...Anatoly Sokolov1-7/+4
2011-01-26re PR libgomp/47464 (Many gomp failures)Jeff Law1-1/+1
2010-12-14re PR rtl-optimization/44374 (Hoist same instructions in different branches)Bernd Schmidt1-0/+318
2010-11-16re PR rtl-optimization/46315 (-O2 -fno-strict-overflow causes wrong code gene...Eric Botcazou1-2/+5
2010-11-09re PR debug/46171 (ICE: in gen_rtx_SUBREG, at emit-rtl.c:774 with -fno-tree-d...Jakub Jelinek1-21/+59
2010-11-03Revert revision 164552.H.J. Lu1-316/+0
2010-09-23re PR rtl-optimization/44374 (Hoist same instructions in different branches)Bernd Schmidt1-0/+316
2010-08-04re PR rtl-optimization/45162 (ARM bootstrap comparison failures after stage 3)Bernd Schmidt1-1/+1
2010-07-29re PR rtl-optimization/42575 (arm-eabi-gcc 64-bit multiply weirdness)Bernd Schmidt1-460/+156
2010-07-02df-problems.c (df_kill_notes): Do not collect dead notes.Jan Hubicka1-90/+38
2010-06-22Fix version of patch from previous commit ;(Jan Hubicka1-4/+8
2010-06-22df-problems.c (df_rd_confluence_n, [...]): Return true if something changed.Jan Hubicka1-19/+23
2010-06-12df-core.c (df_clear_bb_info): New function.Jan Hubicka1-119/+27
2010-06-11df-problems.c (df_live_scratch): Convert to bitmap_head.Jan Hubicka1-8/+9
2010-06-10df-problems.c (df_live_problem_data): Add live_bitmaps.Jan Hubicka1-54/+63
2010-06-07re PR middle-end/44454 (Many new failures)Jan Hubicka1-4/+10
2010-06-07df-problems.c (df_lr_problem_data): Add lr_bitmaps.Jan Hubicka1-29/+32
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