diff options
| author | Nate Begeman <natebegeman@mac.com> | 2005-04-04 23:01:51 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-04-04 23:01:51 +0000 |
| commit | 178bb34ee57f7aab604644f6f4cc37f26fe96cad (patch) | |
| tree | 8c5abe71d856cbc46029f8f77f258992a7b41e0d | |
| parent | 8a9763c3cd38cbca3a085b2d8a238199a3b5d919 (diff) | |
Add support for multiply-add, multiply-sub, and their negated versions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21089 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index 6a8be14f021..a75eefc5618 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -397,6 +397,27 @@ def SUBFZE : XOForm_3<31, 200, 0, 0, 0, 0, (ops GPRC:$rT, GPRC:$rA), def FMADD : AForm_1<63, 29, 0, 0, 0, (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), "fmadd $FRT, $FRA, $FRC, $FRB">; +def FMADDS : AForm_1<59, 29, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fmadds $FRT, $FRA, $FRC, $FRB">; +def FMSUB : AForm_1<63, 28, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fmsub $FRT, $FRA, $FRC, $FRB">; +def FMSUBS : AForm_1<59, 28, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fmsubs $FRT, $FRA, $FRC, $FRB">; +def FNMADD : AForm_1<63, 31, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fnmadd $FRT, $FRA, $FRC, $FRB">; +def FNMADDS : AForm_1<59, 31, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fnmadds $FRT, $FRA, $FRC, $FRB">; +def FNMSUB : AForm_1<63, 30, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fnmsub $FRT, $FRA, $FRC, $FRB">; +def FNMSUBS : AForm_1<59, 30, 0, 0, 0, + (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), + "fnmsubs $FRT, $FRA, $FRC, $FRB">; def FSEL : AForm_1<63, 23, 0, 0, 0, (ops FPRC:$FRT, FPRC:$FRA, FPRC:$FRC, FPRC:$FRB), "fsel $FRT, $FRA, $FRC, $FRB">; |