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1; RUN: llc -relocation-model=pic -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu \2; RUN: -mcpu=pwr8 -mattr=-direct-move | FileCheck %s3; RUN: llc -relocation-model=pic -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu \4; RUN: -mcpu=pwr8 -mattr=-direct-move | FileCheck %s5; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu \6; RUN: -mcpu=pwr9 -mattr=-direct-move | FileCheck %s -check-prefix=CHECK-P97 8@d = common global double 0.000000e+00, align 89@f = common global float 0.000000e+00, align 410@i = common global i32 0, align 411@ui = common global i32 0, align 412 13; Function Attrs: nounwind14define void @dblToInt() #0 {15entry:16 %ii = alloca i32, align 417 %0 = load double, ptr @d, align 818 %conv = fptosi double %0 to i3219 store volatile i32 %conv, ptr %ii, align 420 ret void21; CHECK-LABEL: @dblToInt22; CHECK: xscvdpsxws [[REGCONV1:[0-9]+]],23; CHECK: stfiwx [[REGCONV1]],24}25 26; Function Attrs: nounwind27define void @fltToInt() #0 {28entry:29 %ii = alloca i32, align 430 %0 = load float, ptr @f, align 431 %conv = fptosi float %0 to i3232 store volatile i32 %conv, ptr %ii, align 433 ret void34; CHECK-LABEL: @fltToInt35; CHECK: xscvdpsxws [[REGCONV2:[0-9]+]],36; CHECK: stfiwx [[REGCONV2]],37}38 39; Function Attrs: nounwind40define void @intToDbl() #0 {41entry:42 %dd = alloca double, align 843 %0 = load i32, ptr @i, align 444 %conv = sitofp i32 %0 to double45 store volatile double %conv, ptr %dd, align 846 ret void47; CHECK-LABEL: @intToDbl48; CHECK: lfiwax [[REGLD1:[0-9]+]],49; CHECK: xscvsxddp {{[0-9]+}}, [[REGLD1]]50}51 52; Function Attrs: nounwind53define void @intToFlt() #0 {54entry:55 %ff = alloca float, align 456 %0 = load i32, ptr @i, align 457 %conv = sitofp i32 %0 to float58 store volatile float %conv, ptr %ff, align 459 ret void60; CHECK-LABEL: @intToFlt61; CHECK: lfiwax [[REGLD2:[0-9]+]],62; CHECK: xscvsxdsp {{[0-9]}}, [[REGLD2]]63}64 65; Function Attrs: nounwind66define void @dblToUInt() #0 {67entry:68 %uiui = alloca i32, align 469 %0 = load double, ptr @d, align 870 %conv = fptoui double %0 to i3271 store volatile i32 %conv, ptr %uiui, align 472 ret void73; CHECK-LABEL: @dblToUInt74; CHECK: xscvdpuxws [[REGCONV3:[0-9]+]],75; CHECK: stfiwx [[REGCONV3]],76}77 78; Function Attrs: nounwind79define void @fltToUInt() #0 {80entry:81 %uiui = alloca i32, align 482 %0 = load float, ptr @f, align 483 %conv = fptoui float %0 to i3284 store volatile i32 %conv, ptr %uiui, align 485 ret void86; CHECK-LABEL: @fltToUInt87; CHECK: xscvdpuxws [[REGCONV4:[0-9]+]],88; CHECK: stfiwx [[REGCONV4]],89}90 91; Function Attrs: nounwind92define void @uIntToDbl() #0 {93entry:94 %dd = alloca double, align 895 %0 = load i32, ptr @ui, align 496 %conv = uitofp i32 %0 to double97 store volatile double %conv, ptr %dd, align 898 ret void99; CHECK-LABEL: @uIntToDbl100; CHECK: lfiwzx [[REGLD3:[0-9]+]],101; CHECK: xscvuxddp {{[0-9]+}}, [[REGLD3]]102}103 104; Function Attrs: nounwind105define void @uIntToFlt() #0 {106entry:107 %ff = alloca float, align 4108 %0 = load i32, ptr @ui, align 4109 %conv = uitofp i32 %0 to float110 store volatile float %conv, ptr %ff, align 4111 ret void112; CHECK-LABEL: @uIntToFlt113; CHECK: lfiwzx [[REGLD4:[0-9]+]],114; CHECK: xscvuxdsp {{[0-9]+}}, [[REGLD4]]115}116 117; Function Attrs: nounwind118define void @dblToFloat() #0 {119entry:120 %ff = alloca float, align 4121 %0 = load double, ptr @d, align 8122 %conv = fptrunc double %0 to float123 store volatile float %conv, ptr %ff, align 4124 ret void125; CHECK-LABEL: @dblToFloat126; CHECK: lfd [[REGLD5:[0-9]+]],127; CHECK: stfs [[REGLD5]],128; CHECK-P9-LABEL: @dblToFloat129; CHECK-P9: lfd [[REGLD5:[0-9]+]],130; CHECK-P9: stfs [[REGLD5]],131}132 133; Function Attrs: nounwind134define void @floatToDbl() #0 {135entry:136 %dd = alloca double, align 8137 %0 = load float, ptr @f, align 4138 %conv = fpext float %0 to double139 store volatile double %conv, ptr %dd, align 8140 ret void141; CHECK-LABEL: @floatToDbl142; CHECK: lfs [[REGLD5:[0-9]+]],143; CHECK: stfd [[REGLD5]],144; CHECK-P9-LABEL: @floatToDbl145; CHECK-P9: lfs [[REGLD5:[0-9]+]],146; CHECK-P9: stfd [[REGLD5]],147}148