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Completely remove Blackfin patterns that thought JustCC was i1.

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Thanks, Chris!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99183 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2010-03-22 16:30:04 +00:00
parent fa72340ba0
commit e5b8bfa0c5
1 changed files with 1 additions and 14 deletions
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15
lib/Target/Blackfin/BlackfinInstrInfo.td
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@ -610,8 +610,7 @@ def MOVE_ncccc : F1<(outs NotCC:$cc), (ins JustCC:$sb),
"cc = !cc;", []>;
def MOVECC_zext : F1<(outs D:$dst), (ins JustCC:$cc),
"$dst = $cc;",
[/*(set D:$dst, (zext JustCC:$cc))*/]>;
"$dst = $cc;", []>;
def MOVENCC_z : F1<(outs D:$dst), (ins NotCC:$cc),
"$dst = cc;", []>;
@ -859,17 +858,5 @@ def : Pat<(BfinCall (i32 tglobaladdr:$dst)),
(CALLa tglobaladdr:$dst)>;
def : Pat<(BfinCall (i32 texternalsym:$dst)),
(CALLa texternalsym:$dst)>;
//def : Pat<(sext JustCC:$cc),
// (NEG (MOVECC_zext JustCC:$cc))>;
//def : Pat<(anyext JustCC:$cc),
// (MOVECC_zext JustCC:$cc)>;
def : Pat<(i16 (zext JustCC:$cc)),
(EXTRACT_SUBREG (MOVECC_zext JustCC:$cc), bfin_subreg_lo16)>;
def : Pat<(i16 (sext JustCC:$cc)),
(EXTRACT_SUBREG (NEG (MOVECC_zext JustCC:$cc)), bfin_subreg_lo16)>;
def : Pat<(i16 (anyext JustCC:$cc)),
(EXTRACT_SUBREG (MOVECC_zext JustCC:$cc), bfin_subreg_lo16)>;
def : Pat<(i16 (trunc D:$src)),
(EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS D:$src, D)), bfin_subreg_lo16)>;