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| author | Colin LeMahieu <colinl@codeaurora.org> | 2014-12-11 17:08:21 +0000 |
|---|---|---|
| committer | Colin LeMahieu <colinl@codeaurora.org> | 2014-12-11 17:08:21 +0000 |
| commit | adab80720da3f1b59cedadbfacfa5fc014184bee (patch) | |
| tree | 5fa60de830fbfdd11a5c5e7c5ab322c8997c1621 /llvm/lib | |
| parent | eb52f69f59656ab182772f212b76d7fb15621210 (diff) | |
| download | bcm5719-llvm-adab80720da3f1b59cedadbfacfa5fc014184bee.tar.gz bcm5719-llvm-adab80720da3f1b59cedadbfacfa5fc014184bee.zip | |
[Hexagon] Ading i64 <- i32, i32 sextw pattern.
llvm-svn: 224027
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonInstrInfo.td | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.td b/llvm/lib/Target/Hexagon/HexagonInstrInfo.td index c936390d158..66b3412b934 100644 --- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.td +++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.td @@ -2226,6 +2226,8 @@ class T_S2op_1_di <string mnemonic, bits<2> MajOp, bits<3> MinOp> let isCodeGenOnly = 0 in def A2_sxtw : T_S2op_1_di <"sxtw", 0b01, 0b000>; +def: Pat <(i64 (sext I32:$src)), (A2_sxtw I32:$src)>; + //===----------------------------------------------------------------------===// // STYPE/ALU - //===----------------------------------------------------------------------===// |
