diff options
Diffstat (limited to 'lib/Target/R600/SIInstructions.td')
| -rw-r--r-- | lib/Target/R600/SIInstructions.td | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/lib/Target/R600/SIInstructions.td b/lib/Target/R600/SIInstructions.td index 72c51a11fa..507cfe8e81 100644 --- a/lib/Target/R600/SIInstructions.td +++ b/lib/Target/R600/SIInstructions.td @@ -1123,22 +1123,26 @@ defm V_RCP_F32 : VOP1_32 <0x0000002a, "V_RCP_F32", [(set f32:$dst, (AMDGPUrcp f32:$src0))] >; defm V_RCP_IFLAG_F32 : VOP1_32 <0x0000002b, "V_RCP_IFLAG_F32", []>; -defm V_RSQ_CLAMP_F32 : VOP1_32 <0x0000002c, "V_RSQ_CLAMP_F32", []>; +defm V_RSQ_CLAMP_F32 : VOP1_32 <0x0000002c, "V_RSQ_CLAMP_F32", + [(set f32:$dst, (AMDGPUrsq_clamped f32:$src0))] +>; defm V_RSQ_LEGACY_F32 : VOP1_32 < 0x0000002d, "V_RSQ_LEGACY_F32", - [(set f32:$dst, (AMDGPUrsq f32:$src0))] + [(set f32:$dst, (AMDGPUrsq_legacy f32:$src0))] >; defm V_RSQ_F32 : VOP1_32 <0x0000002e, "V_RSQ_F32", - [(set f32:$dst, (fdiv FP_ONE, (fsqrt f32:$src0)))] + [(set f32:$dst, (AMDGPUrsq f32:$src0))] >; defm V_RCP_F64 : VOP1_64 <0x0000002f, "V_RCP_F64", [(set f64:$dst, (AMDGPUrcp f64:$src0))] >; defm V_RCP_CLAMP_F64 : VOP1_64 <0x00000030, "V_RCP_CLAMP_F64", []>; defm V_RSQ_F64 : VOP1_64 <0x00000031, "V_RSQ_F64", - [(set f64:$dst, (fdiv FP_ONE, (fsqrt f64:$src0)))] + [(set f64:$dst, (AMDGPUrsq f64:$src0))] +>; +defm V_RSQ_CLAMP_F64 : VOP1_64 <0x00000032, "V_RSQ_CLAMP_F64", + [(set f64:$dst, (AMDGPUrsq_clamped f64:$src0))] >; -defm V_RSQ_CLAMP_F64 : VOP1_64 <0x00000032, "V_RSQ_CLAMP_F64", []>; defm V_SQRT_F32 : VOP1_32 <0x00000033, "V_SQRT_F32", [(set f32:$dst, (fsqrt f32:$src0))] >; @@ -1781,8 +1785,8 @@ def : Pat < def : RcpPat<V_RCP_F32_e32, f32>; def : RcpPat<V_RCP_F64_e32, f64>; -def : RsqPat<V_RSQ_F32_e32, f32>; -def : RsqPat<V_RSQ_F64_e32, f64>; +defm : RsqPat<V_RSQ_F32_e32, f32>; +defm : RsqPat<V_RSQ_F64_e32, f64>; //===----------------------------------------------------------------------===// // VOP2 Patterns |