diff options
Diffstat (limited to 'lib/Target/AArch64/AArch64InstrInfo.td')
| -rw-r--r-- | lib/Target/AArch64/AArch64InstrInfo.td | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/AArch64/AArch64InstrInfo.td b/lib/Target/AArch64/AArch64InstrInfo.td index 4449412532f3..82e9c5a88e3b 100644 --- a/lib/Target/AArch64/AArch64InstrInfo.td +++ b/lib/Target/AArch64/AArch64InstrInfo.td @@ -2586,6 +2586,11 @@ def FMOVS0 : Pseudo<(outs FPR32:$Rd), (ins), [(set f32:$Rd, (fpimm0))]>, def FMOVD0 : Pseudo<(outs FPR64:$Rd), (ins), [(set f64:$Rd, (fpimm0))]>, Sched<[WriteF]>; } +// Similarly add aliases +def : InstAlias<"fmov $Rd, #0.0", (FMOVWHr FPR16:$Rd, WZR), 0>, + Requires<[HasFullFP16]>; +def : InstAlias<"fmov $Rd, #0.0", (FMOVWSr FPR32:$Rd, WZR), 0>; +def : InstAlias<"fmov $Rd, #0.0", (FMOVXDr FPR64:$Rd, XZR), 0>; //===----------------------------------------------------------------------===// // Floating point conversion instruction. |