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reformat a little to match GNU coding standards.
[pf3gnuchains/gcc-fork.git] / gcc / flow.c
1997-05-06 mrsreformat a little to match GNU coding standards.
1997-02-04 law * flow.c (life_analysis): Delete obvious no...
1997-01-29 kenner(regno_uninitialized): Return 0 if reg is used for...
1996-08-21 mrs * flow.c (life_analysis): Preserve registers used...
1996-07-23 mrsinstall EH code
1996-07-03 mrsformatting tweaks
1996-06-18 kenner(flow_analysis): Fix typo in last change.
1996-06-10 kenner(flow_analysis, find_basic_blocks): Ignore nonlocal_lab...
1996-05-10 kenner(mark_set_1, mark_used_regs): Clean up usages of ALL_NE...
1996-04-08 law * flow.c (find_auto_inc): Also make sure there...
1996-03-31 kenner(propagate_block): CALL_INSNs don't kill fixed regs.
1996-02-02 kenner(jmp_uses_reg_or_mem): Renamed from uses_reg_or_mem.
1995-08-28 kennerFix spelling errors.
1995-06-15 kennerUpdate FSF address.
1995-05-16 kennerFix typos in comments.
1995-05-13 dje(find_basic_blocks): Only perform n_basic_blocks sanity
1995-05-11 meissnerEliminate dead code caused by last patch
1995-05-11 meissnerDo not segfault if SUBREG uses something other than...
1995-03-29 wilson(mark_used_regs, case SUBREG): Only fall through to...
1995-03-18 kenner(mark_used_regs, case SUBREG): Set reg_changes_size...
1995-02-13 dje(find_basic_blocks): Revise calculation of when to...
1995-01-21 wilson(find_basic_blocks): No longer need to check for deleted
1994-12-20 wilson(mark_set_1): For multi-reg hard register, clear all
1994-11-17 kenner(find_auto_inc): Insert missing "return" statement.
1994-11-15 dje(flow_delete_insn): New function.
1994-10-26 kenner(find_basic_blocks): Ensure each live basic block is...
1994-10-18 kenner(propagate_block): Call mark_used_regs to show global...
1994-09-08 wilson(mark_used_regs, case REG): Correct typo, use GET_MODE...
1994-08-14 wilson(mark_used_regs): When adding REG_DEAD notes, check for
1994-08-12 kenner(mark_used_regs): Only show changes size if one mode...
1994-08-11 kenner(find_auto_inc): Ensure that all proposed changes to...
1994-08-07 kenner(reg_changes_size): New variable.
1994-07-07 dje(mark_set_1): Record explicit hard registers in their...
1994-06-14 kennerCast pointer operands to bzero, bcopy, and bcmp to...
1994-05-16 kenner(try_pre_increment_1): Don't try to create a pre-increm...
1994-05-06 kenner(flow_analysis, find_basic_blocks): Change from USE...
1994-04-20 sac*** empty log message ***
1994-03-11 wilson(libcall_dead_p): Fail not abort for libcall that returns
1994-02-08 wilson(find_basic_blocks): Also look for REG_LABEL notes...
1994-02-03 kennerAdd prototypes for static functions.
1994-01-29 kenner(find_auto_inc): Check for increment using single_set.
1993-12-08 kenner(mark_used_regs, case CLOBBER): Refine previous change...
1993-12-07 kenner(mark_used_regs): Look inside a CLOBBER; it may be...
1993-11-15 kenner(find_basic_blocks): When starting new basic block...
1993-09-24 dje* flow.c: (life_analysis): Mark HARD_FRAME_POINTER_REGN...
1993-07-02 dje* (find_auto_inc): In *p=expr;q=p+size case, avoid...
1993-04-24 kenner(mark_used_regs): Use proper type for {all,some}_needed.
1993-04-17 kenner(uid_block_number): Likewise.
1993-04-08 rms(mark_set_1): Clear reg_next_use at the proper place.
1993-04-07 rms(mark_set_1): Clear reg_next_use for all kinds of regs.
1993-02-19 rms(regno_uninitialized): Test global_regs only for hard...
1993-01-23 rms(find_basic_blocks): Don't mark labels in nonlocal_labe...
1992-10-30 kenner(life_analysis): Mark FP live at end of function.
1992-10-26 rms(find_basic_blocks): Check for LABEL_REF_NONLOCAL_P...
1992-10-20 wilsonChange global-alloc.c to global.c.
1992-08-14 kenner(life_analysis, propagate_block, dump_flow_info): Add...
1992-08-07 rms(mark_used_regs): Do recurse in setting of global hard...
1992-08-03 kenner(find_use_as_address): Use HOST_WIDE_INT instead of...
1992-07-23 rmsentered into RCS
1992-07-06 mycroft*** empty log message ***
1992-06-29 rms*** empty log message ***
1992-06-28 kenner*** empty log message ***
1992-06-27 kenner*** empty log message ***
1992-05-07 rms*** empty log message ***
1992-04-27 wilson*** empty log message ***
1992-03-12 kenner*** empty log message ***
1992-02-11 rms*** empty log message ***
1992-02-01 kenner*** empty log message ***
1992-01-15 kennerInitial revision