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2013-04-12ifcvt.c (end_ifcvt_sequence): Mark a and b for unsharing as well.Andreas Krebbel1-0/+2
2013-04-10passes.c (execute_todo): Do not call ggc_collect conditional here.Richard Biener1-4/+2
2013-04-02re PR rtl-optimization/56745 (ICE in merge_if_block)Jakub Jelinek1-1/+1
2013-03-05re PR rtl-optimization/56484 (ICE in assign_by_spills, at lra-assigns.c:1268)Jakub Jelinek1-0/+6
2013-01-10Update copyright years in gcc/Richard Sandiford1-3/+1
2013-01-04Update Copyright years for files modified in 2011 and/or 2012.Jakub Jelinek1-1/+1
2012-11-20Introduce vNULL to use as a nil initializer for vec<>.Diego Novillo1-2/+2
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based on...Diego Novillo1-9/+8
2012-11-01invoke.texi: Update -fopt-info documentation.Sharad Singhai1-0/+3
2012-10-17re PR rtl-optimization/54900 (write introduction incorrect wrt the C11 memory...Aldy Hernandez1-1/+1
2012-09-19Integrate lexical block into source_location.Dehao Chen1-15/+15
2012-08-08re PR middle-end/54146 (Very slow compile with attribute((flatten)))Steven Bosscher1-63/+60
2012-07-24Introduce and use code_to_optab and optab_to_code functionsRichard Henderson1-2/+2
2012-07-17dumpfile.h (TDF_COMMENT): New define.Steven Bosscher1-6/+1
2012-07-16system.h (dump_file): Do not define.Steven Bosscher1-1/+0
2012-07-08basic-block.h: Re-group most prototypes per file.Steven Bosscher1-1/+4
2012-06-29system.h (IFCVT_EXTRA_FIELDS): Poison.Steven Bosscher1-2/+2
2012-05-29LANGUAGES: Fix typos.Joseph Myers1-1/+1
2012-05-09re PR bootstrap/53249 (Bootstrap failure)Richard Sandiford1-2/+1
2012-04-11re PR middle-end/52881 (ICE due to null pointer deref in cfgloop.c)Richard Guenther1-0/+5
2012-02-27ifcvt.c (noce_get_condition): Check condition variable is not small_register_...Stuart Henderson1-1/+3
2012-01-24rtl.texi (MEM_IN_STRUCT_P, [...]): Delete.Richard Sandiford1-4/+0
2011-11-09function.c (bb_active_p): Delete.Alan Modra1-1/+3
2011-11-08re PR rtl-optimization/47698 (CMOV accessing volatile memory with read side e...Eric Botcazou1-2/+2
2011-11-07re PR rtl-optimization/47698 (CMOV accessing volatile memory with read side e...Sergey Ostanevich1-3/+3
2011-10-16re PR bootstrap/50738 (Bootstrap failure at revision 180028 on powerpc-apple-...Alan Modra1-1/+1
2011-10-15ifcvt.c (dead_or_predicable): Disable if-conversion when doing so is likely t...Alan Modra1-0/+58
2011-09-27ifcvt.c (cheap_bb_rtx_cost_p): Add SCALE argument.Jeff Law1-12/+40
2011-09-26ifcvt.c (noce_try_cmove_arith): Use may_trap_or_fault_p in lieu of may_trap_p...Eric Botcazou1-2/+2
2011-08-27rtl.texi (simple_return): Document.Bernd Schmidt1-0/+11
2011-08-18rtl.h (set_src_cost, [...]): New functions.Richard Sandiford1-1/+1
2011-07-28rtlanal.c (tablejump_p): False for returns.Bernd Schmidt1-11/+20
2011-07-27params.h (ALLOW_STORE_DATA_RACES): New.Aldy Hernandez1-2/+3
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li1-3/+1
2011-04-07re PR target/43920 (Choosing conditional execution over conditional branches ...Tom de Vries1-1/+2
2011-04-01ifcvt.c (cond_exec_process_insns): Disallow converting a block that contains ...Bernd Schmidt1-1/+6
2010-12-14re PR rtl-optimization/44374 (Hoist same instructions in different branches)Bernd Schmidt1-123/+27
2010-11-30hwint.c: New.Joseph Myers1-1/+0
2010-11-16* ifcvt.c (dead_or_predicable): Fix typo.Eric Botcazou1-1/+1
2010-11-16re PR rtl-optimization/46315 (-O2 -fno-strict-overflow causes wrong code gene...Eric Botcazou1-19/+38
2010-11-04re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)Joern Rennecke1-2/+2
2010-11-03Revert revision 164552.H.J. Lu1-19/+122
2010-10-21basic-block.h (find_fallthru_edge): Define.Nathan Froyd1-6/+1
2010-10-20ifcvt.c (noce_emit_cmove): If both of the values are SUBREGs...Nathan Froyd1-4/+59
2010-10-15ifcvt.c (find_active_insn_before): New function.Chung-Lin Tang1-5/+49
2010-09-23re PR rtl-optimization/44374 (Hoist same instructions in different branches)Bernd Schmidt1-122/+19
2010-09-13re PR rtl-optimization/41087 (cris-elf gfortran.dg/zero_sized_3.f90 -O3 -fun...Hans-Peter Nilsson1-2/+9
2010-08-20vec.h (FOR_EACH_VEC_ELT): Define.Nathan Froyd1-2/+2
2010-07-30re PR debug/45055 (another -fcompare-debug failure with uninitialised read in...Jakub Jelinek1-3/+1
2010-07-08toplev.h: Do not include diagnostic-core.h.Manuel López-Ibáñez1-0/+1