diff options
| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 14:35:57 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 14:35:57 +0000 |
| commit | c9751806242a1e893f05cdbd3cc22c4685a971d4 (patch) | |
| tree | f93281eeb31fbcc63998bc755db4f230a7c2db41 /lib/Target/SystemZ/SystemZInstrInfo.td | |
| parent | 6d4b270e38e248fca2d8d947cd22bcb8904fa22a (diff) | |
| download | llvm-c9751806242a1e893f05cdbd3cc22c4685a971d4.tar.gz llvm-c9751806242a1e893f05cdbd3cc22c4685a971d4.tar.bz2 llvm-c9751806242a1e893f05cdbd3cc22c4685a971d4.tar.xz | |
Temporary disable 16 bit bswap
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76063 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/SystemZ/SystemZInstrInfo.td')
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.td | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.td b/lib/Target/SystemZ/SystemZInstrInfo.td index f45ef458b5..8985169e6c 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.td +++ b/lib/Target/SystemZ/SystemZInstrInfo.td @@ -494,9 +494,10 @@ def BSWAP64rr : RREI<0xB90F, "lrvgr\t{$dst, $src}", [(set GR64:$dst, (bswap GR64:$src))]>; -def BSWAP16rm : RXYI<0x1FE3, (outs GR32:$dst), (ins rriaddr:$src), - "lrvh\t{$dst, $src}", - [(set GR32:$dst, (bswap (extloadi32i16 rriaddr:$src)))]>; +// FIXME: this is invalid pattern for big-endian +//def BSWAP16rm : RXYI<0x1FE3, (outs GR32:$dst), (ins rriaddr:$src), +// "lrvh\t{$dst, $src}", +// [(set GR32:$dst, (bswap (extloadi32i16 rriaddr:$src)))]>; def BSWAP32rm : RXYI<0x1EE3, (outs GR32:$dst), (ins rriaddr:$src), "lrv\t{$dst, $src}", [(set GR32:$dst, (bswap (load rriaddr:$src)))]>; |