From: Franz Sirl Date: Thu, 6 Sep 2001 18:12:53 +0000 (+0000) Subject: rs6000.c (rs6000_emit_prologue): Fix DWARF2 register number used for CR register. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a1dc9455a34010a845a20f7d3dc8a0c64988b44d;p=gcc.git rs6000.c (rs6000_emit_prologue): Fix DWARF2 register number used for CR register. 2001-09-06 Franz Sirl * config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register number used for CR register. From-SVN: r45444 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b5bb57aea12..7c4929831a6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-09-06 Franz Sirl + + * config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register + number used for CR register. + Thu Sep 6 11:16:35 2001 Jeffrey A Law (law@cygnus.com) Joern Rennecke (amylaar@cygnus.com) diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index dcd2c32bd4f..a598f18a348 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -6401,9 +6401,10 @@ rs6000_emit_prologue () to understand '(unspec:SI [(reg:CC 68) ...] 19)'. But that's OK. All we have to do is specify that _one_ condition code register is saved in this stack slot. The thrower's epilogue - will then restore all the call-saved registers. */ + will then restore all the call-saved registers. + We use CR2_REGNO (70) to be compatible with gcc-2.95 on Linux. */ rs6000_frame_related (insn, frame_ptr_rtx, info->total_size, - cr_save_rtx, gen_rtx_REG (SImode, CR0_REGNO)); + cr_save_rtx, gen_rtx_REG (SImode, CR2_REGNO)); } /* Update stack and set back pointer unless this is V.4,