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* Update mainline egcs to gcc2 snapshot 971021.law1997-11-021-12/+49
* * rtlanal.c (jmp_uses_reg_or_mem): Fix typo in last change.law1997-09-231-1/+1
* * jump.c (jmp_uses_reg_or_mem): Deleted unused function.law1997-09-221-0/+96
* formatting tweaksmrs1996-07-031-1/+1
* (rtx_addr_varies_p): Scan operands of type `E'.kenner1996-05-061-3/+12
* Update comment for rtx_equal_function_value_matters.kenner1996-03-101-1/+1
* (reg_set_last): Fix call to reg_set_between_p.kenner1995-10-061-1/+1
* (reg_set_p_1): Now static; add extra parm.kenner1995-06-281-3/+3
* Update FSF address.kenner1995-06-151-1/+2
* (may_trap_p, case EXPR_LIST): New case.kenner1994-08-251-0/+4
* (volatile_insn_p): Call ourselves in recursive scan.kenner1994-05-291-3/+3
* (reg_used_between_p): Check usage exprs on CALL_INSNs.kenner1994-05-061-4/+101
* (replace_regs, case REG): Return copies of SUBREGs, towilson1993-12-211-1/+8
* (volatile_insn_p): New function.rms1993-10-191-0/+65
* * rtlanal.c: (rtx_unstable_p): HARD_FRAME_POINTER_REGNUM is notdje1993-09-241-3/+5
* (modified_between_p): Handle vectors.kenner1993-09-061-4/+74
* (find_regno_note): Find note that overlaps REGNO, not just one thatkenner1993-03-301-2/+9
* Comment fix.rms1993-01-231-0/+2
* (single_set): fix typo in REG_UNUSED check.rms1992-10-141-3/+3
* (reg_set_last): Allow old value to be a SUBREG.kenner1992-09-191-3/+4
* entered into RCSmycroft1992-07-061-4/+9
* *** empty log message ***kenner1992-01-281-1/+6
* *** empty log message ***wilson1992-01-181-2/+2
* Initial revisionrms1991-12-011-0/+1574
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