# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX6 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX8 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1010 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1100 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
---
name: test_fexp_s32
body: |
bb.0:
liveins: $vgpr0
; GFX6-LABEL: name: test_fexp_s32
; GFX6: liveins: $vgpr0
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[COPY]], [[C]]
; GFX6-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX6-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[COPY]], [[C]], [[FNEG]]
; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX6-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[COPY]], [[C1]], [[FMA]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX6-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX6-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX6-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX6-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX6-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C2]]
; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX6-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX6-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C4]]
; GFX6-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX6-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX6-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX6-NEXT: $vgpr0 = COPY [[COPY1]](s32)
; GFX8-LABEL: name: test_fexp_s32
; GFX8: liveins: $vgpr0
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -4096
; GFX8-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]]
; GFX8-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[COPY]], [[AND]]
; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7140000000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C1]]
; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3F347652A0000000
; GFX8-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C2]]
; GFX8-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C1]]
; GFX8-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL2]], [[FMUL1]]
; GFX8-NEXT: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C2]]
; GFX8-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FADD]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX8-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX8-NEXT: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FADD1]]
; GFX8-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX8-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX8-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX8-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C3]]
; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C4]], [[FLDEXP]]
; GFX8-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX8-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C5]]
; GFX8-NEXT: [[C6:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX8-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C6]], [[SELECT]]
; GFX8-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX8-NEXT: $vgpr0 = COPY [[COPY1]](s32)
; GFX9-LABEL: name: test_fexp_s32
; GFX9: liveins: $vgpr0
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[COPY]], [[C]]
; GFX9-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX9-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[COPY]], [[C]], [[FNEG]]
; GFX9-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX9-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[COPY]], [[C1]], [[FMA]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX9-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX9-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX9-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX9-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX9-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX9-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX9-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C2]]
; GFX9-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX9-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX9-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C4]]
; GFX9-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX9-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX9-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX9-NEXT: $vgpr0 = COPY [[COPY1]](s32)
%0:_(s32) = COPY $vgpr0
%1:_(s32) = G_FEXP %0
$vgpr0 = COPY %1
...
---
name: test_fexp_s32_nnan
body: |
bb.0:
liveins: $vgpr0
; GFX6-LABEL: name: test_fexp_s32_nnan
; GFX6: liveins: $vgpr0
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[COPY]], [[C]]
; GFX6-NEXT: [[FNEG:%[0-9]+]]:_(s32) = nnan G_FNEG [[FMUL]]
; GFX6-NEXT: [[FMA:%[0-9]+]]:_(s32) = nnan G_FMA [[COPY]], [[C]], [[FNEG]]
; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX6-NEXT: [[FMA1:%[0-9]+]]:_(s32) = nnan G_FMA [[COPY]], [[C1]], [[FMA]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = nnan G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX6-NEXT: [[FSUB:%[0-9]+]]:_(s32) = nnan G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX6-NEXT: [[FADD:%[0-9]+]]:_(s32) = nnan G_FADD [[FSUB]], [[FMA1]]
; GFX6-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = nnan G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = nnan G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX6-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX6-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C2]]
; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX6-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX6-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C4]]
; GFX6-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX6-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = nnan G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX6-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX6-NEXT: $vgpr0 = COPY [[COPY1]](s32)
; GFX8-LABEL: name: test_fexp_s32_nnan
; GFX8: liveins: $vgpr0
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -4096
; GFX8-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]]
; GFX8-NEXT: [[FSUB:%[0-9]+]]:_(s32) = nnan G_FSUB [[COPY]], [[AND]]
; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7140000000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[AND]], [[C1]]
; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3F347652A0000000
; GFX8-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = nnan G_FMUL [[FSUB]], [[C2]]
; GFX8-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = nnan G_FMUL [[FSUB]], [[C1]]
; GFX8-NEXT: [[FADD:%[0-9]+]]:_(s32) = nnan G_FADD [[FMUL2]], [[FMUL1]]
; GFX8-NEXT: [[FMUL3:%[0-9]+]]:_(s32) = nnan G_FMUL [[AND]], [[C2]]
; GFX8-NEXT: [[FADD1:%[0-9]+]]:_(s32) = nnan G_FADD [[FMUL3]], [[FADD]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = nnan G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX8-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = nnan G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX8-NEXT: [[FADD2:%[0-9]+]]:_(s32) = nnan G_FADD [[FSUB1]], [[FADD1]]
; GFX8-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = nnan G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = nnan G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX8-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX8-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX8-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C3]]
; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C4]], [[FLDEXP]]
; GFX8-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX8-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C5]]
; GFX8-NEXT: [[C6:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX8-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = nnan G_SELECT [[FCMP1]](s1), [[C6]], [[SELECT]]
; GFX8-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX8-NEXT: $vgpr0 = COPY [[COPY1]](s32)
; GFX9-LABEL: name: test_fexp_s32_nnan
; GFX9: liveins: $vgpr0
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[COPY]], [[C]]
; GFX9-NEXT: [[FNEG:%[0-9]+]]:_(s32) = nnan G_FNEG [[FMUL]]
; GFX9-NEXT: [[FMA:%[0-9]+]]:_(s32) = nnan G_FMA [[COPY]], [[C]], [[FNEG]]
; GFX9-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX9-NEXT: [[FMA1:%[0-9]+]]:_(s32) = nnan G_FMA [[COPY]], [[C1]], [[FMA]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = nnan G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX9-NEXT: [[FSUB:%[0-9]+]]:_(s32) = nnan G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX9-NEXT: [[FADD:%[0-9]+]]:_(s32) = nnan G_FADD [[FSUB]], [[FMA1]]
; GFX9-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = nnan G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX9-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = nnan G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX9-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX9-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX9-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[COPY]](s32), [[C2]]
; GFX9-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX9-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX9-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[COPY]](s32), [[C4]]
; GFX9-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX9-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = nnan G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX9-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX9-NEXT: $vgpr0 = COPY [[COPY1]](s32)
%0:_(s32) = COPY $vgpr0
%1:_(s32) = nnan G_FEXP %0
$vgpr0 = COPY %1
...
---
name: test_fexp_v2s32
body: |
bb.0:
liveins: $vgpr0_vgpr1
; GFX6-LABEL: name: test_fexp_v2s32
; GFX6: liveins: $vgpr0_vgpr1
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
; GFX6-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX6-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C]], [[FNEG]]
; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX6-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C1]], [[FMA]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX6-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX6-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX6-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX6-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX6-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C2]]
; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX6-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX6-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C4]]
; GFX6-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX6-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX6-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX6-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
; GFX6-NEXT: [[FNEG1:%[0-9]+]]:_(s32) = G_FNEG [[FMUL1]]
; GFX6-NEXT: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C]], [[FNEG1]]
; GFX6-NEXT: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C1]], [[FMA2]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL1]]
; GFX6-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL1]], [[INTRINSIC_ROUNDEVEN1]]
; GFX6-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FMA3]]
; GFX6-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX6-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD1]](s32)
; GFX6-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX6-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C2]]
; GFX6-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C3]], [[FLDEXP1]]
; GFX6-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C4]]
; GFX6-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C5]], [[SELECT2]]
; GFX6-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX6-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32)
; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
; GFX8-LABEL: name: test_fexp_v2s32
; GFX8: liveins: $vgpr0_vgpr1
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -4096
; GFX8-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[UV]], [[C]]
; GFX8-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[UV]], [[AND]]
; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7140000000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C1]]
; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3F347652A0000000
; GFX8-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C2]]
; GFX8-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C1]]
; GFX8-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL2]], [[FMUL1]]
; GFX8-NEXT: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C2]]
; GFX8-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FADD]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX8-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX8-NEXT: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FADD1]]
; GFX8-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX8-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX8-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX8-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C3]]
; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C4]], [[FLDEXP]]
; GFX8-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX8-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C5]]
; GFX8-NEXT: [[C6:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX8-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C6]], [[SELECT]]
; GFX8-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX8-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[UV1]], [[C]]
; GFX8-NEXT: [[FSUB2:%[0-9]+]]:_(s32) = G_FSUB [[UV1]], [[AND1]]
; GFX8-NEXT: [[FMUL4:%[0-9]+]]:_(s32) = G_FMUL [[AND1]], [[C1]]
; GFX8-NEXT: [[FMUL5:%[0-9]+]]:_(s32) = G_FMUL [[FSUB2]], [[C2]]
; GFX8-NEXT: [[FMUL6:%[0-9]+]]:_(s32) = G_FMUL [[FSUB2]], [[C1]]
; GFX8-NEXT: [[FADD3:%[0-9]+]]:_(s32) = G_FADD [[FMUL6]], [[FMUL5]]
; GFX8-NEXT: [[FMUL7:%[0-9]+]]:_(s32) = G_FMUL [[AND1]], [[C2]]
; GFX8-NEXT: [[FADD4:%[0-9]+]]:_(s32) = G_FADD [[FMUL7]], [[FADD3]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL4]]
; GFX8-NEXT: [[FSUB3:%[0-9]+]]:_(s32) = G_FSUB [[FMUL4]], [[INTRINSIC_ROUNDEVEN1]]
; GFX8-NEXT: [[FADD5:%[0-9]+]]:_(s32) = G_FADD [[FSUB3]], [[FADD4]]
; GFX8-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX8-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD5]](s32)
; GFX8-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX8-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C3]]
; GFX8-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C4]], [[FLDEXP1]]
; GFX8-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C5]]
; GFX8-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C6]], [[SELECT2]]
; GFX8-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX8-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32)
; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
; GFX9-LABEL: name: test_fexp_v2s32
; GFX9: liveins: $vgpr0_vgpr1
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; GFX9-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
; GFX9-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX9-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C]], [[FNEG]]
; GFX9-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX9-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C1]], [[FMA]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX9-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX9-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX9-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX9-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX9-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX9-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX9-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C2]]
; GFX9-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX9-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX9-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C4]]
; GFX9-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX9-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX9-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX9-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
; GFX9-NEXT: [[FNEG1:%[0-9]+]]:_(s32) = G_FNEG [[FMUL1]]
; GFX9-NEXT: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C]], [[FNEG1]]
; GFX9-NEXT: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C1]], [[FMA2]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL1]]
; GFX9-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL1]], [[INTRINSIC_ROUNDEVEN1]]
; GFX9-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FMA3]]
; GFX9-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX9-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD1]](s32)
; GFX9-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX9-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C2]]
; GFX9-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C3]], [[FLDEXP1]]
; GFX9-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C4]]
; GFX9-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C5]], [[SELECT2]]
; GFX9-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX9-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32)
; GFX9-NEXT: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
%1:_(<2 x s32>) = G_FEXP %0
$vgpr0_vgpr1 = COPY %1
...
---
name: test_fexp_v3s32
body: |
bb.0:
liveins: $vgpr0_vgpr1_vgpr2
; GFX6-LABEL: name: test_fexp_v3s32
; GFX6: liveins: $vgpr0_vgpr1_vgpr2
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
; GFX6-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX6-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C]], [[FNEG]]
; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX6-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C1]], [[FMA]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX6-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX6-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX6-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX6-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX6-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C2]]
; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX6-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX6-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C4]]
; GFX6-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX6-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX6-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX6-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
; GFX6-NEXT: [[FNEG1:%[0-9]+]]:_(s32) = G_FNEG [[FMUL1]]
; GFX6-NEXT: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C]], [[FNEG1]]
; GFX6-NEXT: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C1]], [[FMA2]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL1]]
; GFX6-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL1]], [[INTRINSIC_ROUNDEVEN1]]
; GFX6-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FMA3]]
; GFX6-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX6-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD1]](s32)
; GFX6-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX6-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C2]]
; GFX6-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C3]], [[FLDEXP1]]
; GFX6-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C4]]
; GFX6-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C5]], [[SELECT2]]
; GFX6-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX6-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[UV2]], [[C]]
; GFX6-NEXT: [[FNEG2:%[0-9]+]]:_(s32) = G_FNEG [[FMUL2]]
; GFX6-NEXT: [[FMA4:%[0-9]+]]:_(s32) = G_FMA [[UV2]], [[C]], [[FNEG2]]
; GFX6-NEXT: [[FMA5:%[0-9]+]]:_(s32) = G_FMA [[UV2]], [[C1]], [[FMA4]]
; GFX6-NEXT: [[INTRINSIC_ROUNDEVEN2:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL2]]
; GFX6-NEXT: [[FSUB2:%[0-9]+]]:_(s32) = G_FSUB [[FMUL2]], [[INTRINSIC_ROUNDEVEN2]]
; GFX6-NEXT: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FSUB2]], [[FMA5]]
; GFX6-NEXT: [[FPTOSI2:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN2]](s32)
; GFX6-NEXT: [[INT2:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX6-NEXT: [[FLDEXP2:%[0-9]+]]:_(s32) = G_FLDEXP [[INT2]], [[FPTOSI2]](s32)
; GFX6-NEXT: [[FCMP4:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV2]](s32), [[C2]]
; GFX6-NEXT: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[FCMP4]](s1), [[C3]], [[FLDEXP2]]
; GFX6-NEXT: [[FCMP5:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV2]](s32), [[C4]]
; GFX6-NEXT: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[FCMP5]](s1), [[C5]], [[SELECT4]]
; GFX6-NEXT: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT5]](s32)
; GFX6-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32), [[COPY3]](s32)
; GFX6-NEXT: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
; GFX8-LABEL: name: test_fexp_v3s32
; GFX8: liveins: $vgpr0_vgpr1_vgpr2
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -4096
; GFX8-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[UV]], [[C]]
; GFX8-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[UV]], [[AND]]
; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7140000000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C1]]
; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3F347652A0000000
; GFX8-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C2]]
; GFX8-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FSUB]], [[C1]]
; GFX8-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL2]], [[FMUL1]]
; GFX8-NEXT: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[AND]], [[C2]]
; GFX8-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FADD]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX8-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX8-NEXT: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FADD1]]
; GFX8-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX8-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX8-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX8-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C3]]
; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C4]], [[FLDEXP]]
; GFX8-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX8-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C5]]
; GFX8-NEXT: [[C6:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX8-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C6]], [[SELECT]]
; GFX8-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX8-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[UV1]], [[C]]
; GFX8-NEXT: [[FSUB2:%[0-9]+]]:_(s32) = G_FSUB [[UV1]], [[AND1]]
; GFX8-NEXT: [[FMUL4:%[0-9]+]]:_(s32) = G_FMUL [[AND1]], [[C1]]
; GFX8-NEXT: [[FMUL5:%[0-9]+]]:_(s32) = G_FMUL [[FSUB2]], [[C2]]
; GFX8-NEXT: [[FMUL6:%[0-9]+]]:_(s32) = G_FMUL [[FSUB2]], [[C1]]
; GFX8-NEXT: [[FADD3:%[0-9]+]]:_(s32) = G_FADD [[FMUL6]], [[FMUL5]]
; GFX8-NEXT: [[FMUL7:%[0-9]+]]:_(s32) = G_FMUL [[AND1]], [[C2]]
; GFX8-NEXT: [[FADD4:%[0-9]+]]:_(s32) = G_FADD [[FMUL7]], [[FADD3]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL4]]
; GFX8-NEXT: [[FSUB3:%[0-9]+]]:_(s32) = G_FSUB [[FMUL4]], [[INTRINSIC_ROUNDEVEN1]]
; GFX8-NEXT: [[FADD5:%[0-9]+]]:_(s32) = G_FADD [[FSUB3]], [[FADD4]]
; GFX8-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX8-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD5]](s32)
; GFX8-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX8-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C3]]
; GFX8-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C4]], [[FLDEXP1]]
; GFX8-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C5]]
; GFX8-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C6]], [[SELECT2]]
; GFX8-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX8-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[UV2]], [[C]]
; GFX8-NEXT: [[FSUB4:%[0-9]+]]:_(s32) = G_FSUB [[UV2]], [[AND2]]
; GFX8-NEXT: [[FMUL8:%[0-9]+]]:_(s32) = G_FMUL [[AND2]], [[C1]]
; GFX8-NEXT: [[FMUL9:%[0-9]+]]:_(s32) = G_FMUL [[FSUB4]], [[C2]]
; GFX8-NEXT: [[FMUL10:%[0-9]+]]:_(s32) = G_FMUL [[FSUB4]], [[C1]]
; GFX8-NEXT: [[FADD6:%[0-9]+]]:_(s32) = G_FADD [[FMUL10]], [[FMUL9]]
; GFX8-NEXT: [[FMUL11:%[0-9]+]]:_(s32) = G_FMUL [[AND2]], [[C2]]
; GFX8-NEXT: [[FADD7:%[0-9]+]]:_(s32) = G_FADD [[FMUL11]], [[FADD6]]
; GFX8-NEXT: [[INTRINSIC_ROUNDEVEN2:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL8]]
; GFX8-NEXT: [[FSUB5:%[0-9]+]]:_(s32) = G_FSUB [[FMUL8]], [[INTRINSIC_ROUNDEVEN2]]
; GFX8-NEXT: [[FADD8:%[0-9]+]]:_(s32) = G_FADD [[FSUB5]], [[FADD7]]
; GFX8-NEXT: [[FPTOSI2:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN2]](s32)
; GFX8-NEXT: [[INT2:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD8]](s32)
; GFX8-NEXT: [[FLDEXP2:%[0-9]+]]:_(s32) = G_FLDEXP [[INT2]], [[FPTOSI2]](s32)
; GFX8-NEXT: [[FCMP4:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV2]](s32), [[C3]]
; GFX8-NEXT: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[FCMP4]](s1), [[C4]], [[FLDEXP2]]
; GFX8-NEXT: [[FCMP5:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV2]](s32), [[C5]]
; GFX8-NEXT: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[FCMP5]](s1), [[C6]], [[SELECT4]]
; GFX8-NEXT: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT5]](s32)
; GFX8-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32), [[COPY3]](s32)
; GFX8-NEXT: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
; GFX9-LABEL: name: test_fexp_v3s32
; GFX9: liveins: $vgpr0_vgpr1_vgpr2
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; GFX9-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
; GFX9-NEXT: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FMUL]]
; GFX9-NEXT: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C]], [[FNEG]]
; GFX9-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3E54AE0BE0000000
; GFX9-NEXT: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[UV]], [[C1]], [[FMA]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL]]
; GFX9-NEXT: [[FSUB:%[0-9]+]]:_(s32) = G_FSUB [[FMUL]], [[INTRINSIC_ROUNDEVEN]]
; GFX9-NEXT: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FSUB]], [[FMA1]]
; GFX9-NEXT: [[FPTOSI:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN]](s32)
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD]](s32)
; GFX9-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[INT]], [[FPTOSI]](s32)
; GFX9-NEXT: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC059D1DA00000000
; GFX9-NEXT: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
; GFX9-NEXT: [[FCMP:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV]](s32), [[C2]]
; GFX9-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[FCMP]](s1), [[C3]], [[FLDEXP]]
; GFX9-NEXT: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x40562E4300000000
; GFX9-NEXT: [[FCMP1:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV]](s32), [[C4]]
; GFX9-NEXT: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x7FF0000000000000
; GFX9-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[FCMP1]](s1), [[C5]], [[SELECT]]
; GFX9-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY [[SELECT1]](s32)
; GFX9-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
; GFX9-NEXT: [[FNEG1:%[0-9]+]]:_(s32) = G_FNEG [[FMUL1]]
; GFX9-NEXT: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C]], [[FNEG1]]
; GFX9-NEXT: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[UV1]], [[C1]], [[FMA2]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN1:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL1]]
; GFX9-NEXT: [[FSUB1:%[0-9]+]]:_(s32) = G_FSUB [[FMUL1]], [[INTRINSIC_ROUNDEVEN1]]
; GFX9-NEXT: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FSUB1]], [[FMA3]]
; GFX9-NEXT: [[FPTOSI1:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN1]](s32)
; GFX9-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD1]](s32)
; GFX9-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[INT1]], [[FPTOSI1]](s32)
; GFX9-NEXT: [[FCMP2:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV1]](s32), [[C2]]
; GFX9-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[FCMP2]](s1), [[C3]], [[FLDEXP1]]
; GFX9-NEXT: [[FCMP3:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV1]](s32), [[C4]]
; GFX9-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[FCMP3]](s1), [[C5]], [[SELECT2]]
; GFX9-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY [[SELECT3]](s32)
; GFX9-NEXT: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[UV2]], [[C]]
; GFX9-NEXT: [[FNEG2:%[0-9]+]]:_(s32) = G_FNEG [[FMUL2]]
; GFX9-NEXT: [[FMA4:%[0-9]+]]:_(s32) = G_FMA [[UV2]], [[C]], [[FNEG2]]
; GFX9-NEXT: [[FMA5:%[0-9]+]]:_(s32) = G_FMA [[UV2]], [[C1]], [[FMA4]]
; GFX9-NEXT: [[INTRINSIC_ROUNDEVEN2:%[0-9]+]]:_(s32) = G_INTRINSIC_ROUNDEVEN [[FMUL2]]
; GFX9-NEXT: [[FSUB2:%[0-9]+]]:_(s32) = G_FSUB [[FMUL2]], [[INTRINSIC_ROUNDEVEN2]]
; GFX9-NEXT: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FSUB2]], [[FMA5]]
; GFX9-NEXT: [[FPTOSI2:%[0-9]+]]:_(s32) = G_FPTOSI [[INTRINSIC_ROUNDEVEN2]](s32)
; GFX9-NEXT: [[INT2:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FADD2]](s32)
; GFX9-NEXT: [[FLDEXP2:%[0-9]+]]:_(s32) = G_FLDEXP [[INT2]], [[FPTOSI2]](s32)
; GFX9-NEXT: [[FCMP4:%[0-9]+]]:_(s1) = G_FCMP floatpred(olt), [[UV2]](s32), [[C2]]
; GFX9-NEXT: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[FCMP4]](s1), [[C3]], [[FLDEXP2]]
; GFX9-NEXT: [[FCMP5:%[0-9]+]]:_(s1) = G_FCMP floatpred(ogt), [[UV2]](s32), [[C4]]
; GFX9-NEXT: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[FCMP5]](s1), [[C5]], [[SELECT4]]
; GFX9-NEXT: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT5]](s32)
; GFX9-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[COPY1]](s32), [[COPY2]](s32), [[COPY3]](s32)
; GFX9-NEXT: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
%0:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
%1:_(<3 x s32>) = G_FEXP %0
$vgpr0_vgpr1_vgpr2 = COPY %1
...
---
name: test_fexp_s16
body: |
bb.0:
liveins: $vgpr0
; GFX6-LABEL: name: test_fexp_s16
; GFX6: liveins: $vgpr0
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX6-NEXT: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; GFX6-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16)
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX6-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX6-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
; GFX6-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
; GFX8-LABEL: name: test_fexp_s16
; GFX8: liveins: $vgpr0
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX8-NEXT: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; GFX8-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16)
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX8-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX8-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
; GFX8-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
; GFX9-LABEL: name: test_fexp_s16
; GFX9: liveins: $vgpr0
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX9-NEXT: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; GFX9-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16)
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX9-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX9-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
; GFX9-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
%0:_(s32) = COPY $vgpr0
%1:_(s16) = G_TRUNC %0
%2:_(s16) = G_FEXP %1
%3:_(s32) = G_ANYEXT %2
$vgpr0 = COPY %3
...
---
name: test_fexp_v2s16
body: |
bb.0:
liveins: $vgpr0
; GFX6-LABEL: name: test_fexp_v2s16
; GFX6: liveins: $vgpr0
; GFX6-NEXT: {{ $}}
; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; GFX6-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT %4(s16)
; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX6-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX6-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX6-NEXT: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT %5(s16)
; GFX6-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT1]], [[C]]
; GFX6-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL1]](s32)
; GFX6-NEXT: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT1]](s32)
; GFX6-NEXT: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC]](s16)
; GFX6-NEXT: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC1]](s16)
; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
; GFX6-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C1]](s32)
; GFX6-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
; GFX6-NEXT: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
; GFX6-NEXT: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
; GFX8-LABEL: name: test_fexp_v2s16
; GFX8: liveins: $vgpr0
; GFX8-NEXT: {{ $}}
; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; GFX8-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT %4(s16)
; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX8-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX8-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX8-NEXT: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT %5(s16)
; GFX8-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT1]], [[C]]
; GFX8-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL1]](s32)
; GFX8-NEXT: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT1]](s32)
; GFX8-NEXT: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC]](s16)
; GFX8-NEXT: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC1]](s16)
; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
; GFX8-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C1]](s32)
; GFX8-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
; GFX8-NEXT: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
; GFX8-NEXT: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
; GFX9-LABEL: name: test_fexp_v2s16
; GFX9: liveins: $vgpr0
; GFX9-NEXT: {{ $}}
; GFX9-NEXT: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; GFX9-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT %4(s16)
; GFX9-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
; GFX9-NEXT: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
; GFX9-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL]](s32)
; GFX9-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT]](s32)
; GFX9-NEXT: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT %5(s16)
; GFX9-NEXT: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT1]], [[C]]
; GFX9-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.exp2), [[FMUL1]](s32)
; GFX9-NEXT: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[INT1]](s32)
; GFX9-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16)
; GFX9-NEXT: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
%0:_(<2 x s16>) = COPY $vgpr0
%1:_(<2 x s16>) = G_FEXP %1
$vgpr0 = COPY %1
...
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