test/CodeGen/Hexagon/intrinsics/xtype_fp.ll

; RUN: llc -march=hexagon -mcpu=hexagonv5 -O0 < %s | FileCheck %s
; RUN: llc -march=hexagon -mcpu=hexagonv5 -O0 < %s | \
; RUN: FileCheck -check-prefix=CHECK-CALL %s
; Hexagon Programmer's Reference Manual 11.10.4 XTYPE/FP

; CHECK-CALL-NOT: call

; Floating point addition
declare float @llvm.hexagon.F2.sfadd(float, float)
define float @F2_sfadd(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sfadd(float %a, float %b)
  ret float %z
}
; CHECK: = sfadd({{.*}},{{.*}})

; Classify floating-point value
declare i32 @llvm.hexagon.F2.sfclass(float, i32)
define i32 @F2_sfclass(float %a) {
  %z = call i32 @llvm.hexagon.F2.sfclass(float %a, i32 0)
  ret i32 %z
}
; CHECK: = sfclass({{.*}},#0)

declare i32 @llvm.hexagon.F2.dfclass(double, i32)
define i32 @F2_dfclass(double %a) {
  %z = call i32 @llvm.hexagon.F2.dfclass(double %a, i32 0)
  ret i32 %z
}
; CHECK: = dfclass({{.*}},#0)

; Compare floating-point value
declare i32 @llvm.hexagon.F2.sfcmpge(float, float)
define i32 @F2_sfcmpge(float %a, float %b) {
  %z = call i32 @llvm.hexagon.F2.sfcmpge(float %a, float %b)
  ret i32 %z
}
; CHECK: = sfcmp.ge({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.sfcmpuo(float, float)
define i32 @F2_sfcmpuo(float %a, float %b) {
  %z = call i32 @llvm.hexagon.F2.sfcmpuo(float %a, float %b)
  ret i32 %z
}
; CHECK: = sfcmp.uo({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.sfcmpeq(float, float)
define i32 @F2_sfcmpeq(float %a, float %b) {
  %z = call i32 @llvm.hexagon.F2.sfcmpeq(float %a, float %b)
  ret i32 %z
}
; CHECK: = sfcmp.eq({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.sfcmpgt(float, float)
define i32 @F2_sfcmpgt(float %a, float %b) {
  %z = call i32 @llvm.hexagon.F2.sfcmpgt(float %a, float %b)
  ret i32 %z
}
; CHECK: = sfcmp.gt({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.dfcmpge(double, double)
define i32 @F2_dfcmpge(double %a, double %b) {
  %z = call i32 @llvm.hexagon.F2.dfcmpge(double %a, double %b)
  ret i32 %z
}
; CHECK: = dfcmp.ge({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.dfcmpuo(double, double)
define i32 @F2_dfcmpuo(double %a, double %b) {
  %z = call i32 @llvm.hexagon.F2.dfcmpuo(double %a, double %b)
  ret i32 %z
}
; CHECK: = dfcmp.uo({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.dfcmpeq(double, double)
define i32 @F2_dfcmpeq(double %a, double %b) {
  %z = call i32 @llvm.hexagon.F2.dfcmpeq(double %a, double %b)
  ret i32 %z
}
; CHECK: = dfcmp.eq({{.*}},{{.*}})

declare i32 @llvm.hexagon.F2.dfcmpgt(double, double)
define i32 @F2_dfcmpgt(double %a, double %b) {
  %z = call i32 @llvm.hexagon.F2.dfcmpgt(double %a, double %b)
  ret i32 %z
}
; CHECK: = dfcmp.gt({{.*}},{{.*}})

; Convert floating-point value to other format
declare double @llvm.hexagon.F2.conv.sf2df(float)
define double @F2_conv_sf2df(float %a) {
  %z = call double @llvm.hexagon.F2.conv.sf2df(float %a)
  ret double %z
}
; CHECK: = convert_sf2df({{.*}})

declare float @llvm.hexagon.F2.conv.df2sf(double)
define float @F2_conv_df2sf(double %a) {
  %z = call float @llvm.hexagon.F2.conv.df2sf(double %a)
  ret float %z
}
; CHECK: = convert_df2sf({{.*}})

; Convert integer to floating-point value
declare double @llvm.hexagon.F2.conv.ud2df(i64)
define double @F2_conv_ud2df(i64 %a) {
  %z = call double @llvm.hexagon.F2.conv.ud2df(i64 %a)
  ret double %z
}
; CHECK: = convert_ud2df({{.*}})

declare double @llvm.hexagon.F2.conv.d2df(i64)
define double @F2_conv_d2df(i64 %a) {
  %z = call double @llvm.hexagon.F2.conv.d2df(i64 %a)
  ret double %z
}
; CHECK: = convert_d2df({{.*}})

declare double @llvm.hexagon.F2.conv.uw2df(i32)
define double @F2_conv_uw2df(i32 %a) {
  %z = call double @llvm.hexagon.F2.conv.uw2df(i32 %a)
  ret double %z
}
; CHECK: = convert_uw2df({{.*}})

declare double @llvm.hexagon.F2.conv.w2df(i32)
define double @F2_conv_w2df(i32 %a) {
  %z = call double @llvm.hexagon.F2.conv.w2df(i32 %a)
  ret double %z
}
; CHECK: = convert_w2df({{.*}})

declare float @llvm.hexagon.F2.conv.ud2sf(i64)
define float @F2_conv_ud2sf(i64 %a) {
  %z = call float @llvm.hexagon.F2.conv.ud2sf(i64 %a)
  ret float %z
}
; CHECK: = convert_ud2sf({{.*}})

declare float @llvm.hexagon.F2.conv.d2sf(i64)
define float @F2_conv_d2sf(i64 %a) {
  %z = call float @llvm.hexagon.F2.conv.d2sf(i64 %a)
  ret float %z
}
; CHECK: = convert_d2sf({{.*}})

declare float @llvm.hexagon.F2.conv.uw2sf(i32)
define float @F2_conv_uw2sf(i32 %a) {
  %z = call float @llvm.hexagon.F2.conv.uw2sf(i32 %a)
  ret float %z
}
; CHECK: = convert_uw2sf({{.*}})

declare float @llvm.hexagon.F2.conv.w2sf(i32)
define float @F2_conv_w2sf(i32 %a) {
  %z = call float @llvm.hexagon.F2.conv.w2sf(i32 %a)
  ret float %z
}
; CHECK: = convert_w2sf({{.*}})

; Convert floating-point value to integer
declare i64 @llvm.hexagon.F2.conv.df2d(double)
define i64 @F2_conv_df2d(double %a) {
  %z = call i64 @llvm.hexagon.F2.conv.df2d(double %a)
  ret i64 %z
}
; CHECK: = convert_df2d({{.*}})

declare i64 @llvm.hexagon.F2.conv.df2ud(double)
define i64 @F2_conv_df2ud(double %a) {
  %z = call i64 @llvm.hexagon.F2.conv.df2ud(double %a)
  ret i64 %z
}
; CHECK: {{.*}} = convert_df2ud({{.*}})

declare i64 @llvm.hexagon.F2.conv.df2d.chop(double)
define i64 @F2_conv_df2d_chop(double %a) {
  %z = call i64 @llvm.hexagon.F2.conv.df2d.chop(double %a)
  ret i64 %z
}
; CHECK: = convert_df2d({{.*}}):chop

declare i64 @llvm.hexagon.F2.conv.df2ud.chop(double)
define i64 @F2_conv_df2ud_chop(double %a) {
  %z = call i64 @llvm.hexagon.F2.conv.df2ud.chop(double %a)
  ret i64 %z
}
; CHECK: = convert_df2ud({{.*}}):chop

declare i64 @llvm.hexagon.F2.conv.sf2ud(float)
define i64 @F2_conv_sf2ud(float %a) {
  %z = call i64 @llvm.hexagon.F2.conv.sf2ud(float %a)
  ret i64 %z
}
; CHECK: = convert_sf2ud({{.*}})

declare i64 @llvm.hexagon.F2.conv.sf2d(float)
define i64 @F2_conv_sf2d(float %a) {
  %z = call i64 @llvm.hexagon.F2.conv.sf2d(float %a)
  ret i64 %z
}
; CHECK: = convert_sf2d({{.*}})

declare i64 @llvm.hexagon.F2.conv.sf2d.chop(float)
define i64 @F2_conv_sf2d_chop(float %a) {
  %z = call i64 @llvm.hexagon.F2.conv.sf2d.chop(float %a)
  ret i64 %z
}
; CHECK: = convert_sf2d({{.*}}):chop

declare i64 @llvm.hexagon.F2.conv.sf2ud.chop(float)
define i64 @F2_conv_sf2ud_chop(float %a) {
  %z = call i64 @llvm.hexagon.F2.conv.sf2ud.chop(float %a)
  ret i64 %z
}
; CHECK: = convert_sf2ud({{.*}}):chop

declare i32 @llvm.hexagon.F2.conv.df2uw(double)
define i32 @F2_conv_df2uw(double %a) {
  %z = call i32 @llvm.hexagon.F2.conv.df2uw(double %a)
  ret i32 %z
}
; CHECK: = convert_df2uw({{.*}})

declare i32 @llvm.hexagon.F2.conv.df2w(double)
define i32 @F2_conv_df2w(double %a) {
  %z = call i32 @llvm.hexagon.F2.conv.df2w(double %a)
  ret i32 %z
}
; CHECK: = convert_df2w({{.*}})

declare i32 @llvm.hexagon.F2.conv.df2w.chop(double)
define i32 @F2_conv_df2w_chop(double %a) {
  %z = call i32 @llvm.hexagon.F2.conv.df2w.chop(double %a)
  ret i32 %z
}
; CHECK: = convert_df2w({{.*}}):chop

declare i32 @llvm.hexagon.F2.conv.df2uw.chop(double)
define i32 @F2_conv_df2uw_chop(double %a) {
  %z = call i32 @llvm.hexagon.F2.conv.df2uw.chop(double %a)
  ret i32 %z
}
; CHECK: = convert_df2uw({{.*}}):chop

declare i32 @llvm.hexagon.F2.conv.sf2uw(float)
define i32 @F2_conv_sf2uw(float %a) {
  %z = call i32 @llvm.hexagon.F2.conv.sf2uw(float %a)
  ret i32 %z
}
; CHECK: = convert_sf2uw({{.*}})

declare i32 @llvm.hexagon.F2.conv.sf2uw.chop(float)
define i32 @F2_conv_sf2uw_chop(float %a) {
  %z = call i32 @llvm.hexagon.F2.conv.sf2uw.chop(float %a)
  ret i32 %z
}
; CHECK: = convert_sf2uw({{.*}}):chop

declare i32 @llvm.hexagon.F2.conv.sf2w(float)
define i32 @F2_conv_sf2w(float %a) {
  %z = call i32 @llvm.hexagon.F2.conv.sf2w(float %a)
  ret i32 %z
}
; CHECK: = convert_sf2w({{.*}})

declare i32 @llvm.hexagon.F2.conv.sf2w.chop(float)
define i32 @F2_conv_sf2w_chop(float %a) {
  %z = call i32 @llvm.hexagon.F2.conv.sf2w.chop(float %a)
  ret i32 %z
}
; CHECK: = convert_sf2w({{.*}}):chop

; Floating point extreme value assistance
declare float @llvm.hexagon.F2.sffixupr(float)
define float @F2_sffixupr(float %a) {
  %z = call float @llvm.hexagon.F2.sffixupr(float %a)
  ret float %z
}
; CHECK: = sffixupr({{.*}})

declare float @llvm.hexagon.F2.sffixupn(float, float)
define float @F2_sffixupn(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sffixupn(float %a, float %b)
  ret float %z
}
; CHECK: = sffixupn({{.*}},{{.*}})

declare float @llvm.hexagon.F2.sffixupd(float, float)
define float @F2_sffixupd(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sffixupd(float %a, float %b)
  ret float %z
}
; CHECK: = sffixupd({{.*}},{{.*}})

; Floating point fused multiply-add
declare float @llvm.hexagon.F2.sffma(float, float, float)
define float @F2_sffma(float %a, float %b, float %c) {
  %z = call float @llvm.hexagon.F2.sffma(float %a, float %b, float %c)
  ret float %z
}
; CHECK: += sfmpy({{.*}},{{.*}})

declare float @llvm.hexagon.F2.sffms(float, float, float)
define float @F2_sffms(float %a, float %b, float %c) {
  %z = call float @llvm.hexagon.F2.sffms(float %a, float %b, float %c)
  ret float %z
}
; CHECK: -= sfmpy({{.*}},{{.*}})

; Floating point fused multiply-add with scaling
declare float @llvm.hexagon.F2.sffma.sc(float, float, float, i32)
define float @F2_sffma_sc(float %a, float %b, float %c, i32 %d) {
  %z = call float @llvm.hexagon.F2.sffma.sc(float %a, float %b, float %c, i32 %d)
  ret float %z
}
; CHECK: += sfmpy({{.*}},{{.*}},{{.*}}):scale

; Floating point fused multiply-add for library routines
declare float @llvm.hexagon.F2.sffma.lib(float, float, float)
define float @F2_sffma_lib(float %a, float %b, float %c) {
  %z = call float @llvm.hexagon.F2.sffma.lib(float %a, float %b, float %c)
  ret float %z
}
; CHECK: += sfmpy({{.*}},{{.*}}):lib

declare float @llvm.hexagon.F2.sffms.lib(float, float, float)
define float @F2_sffms_lib(float %a, float %b, float %c) {
  %z = call float @llvm.hexagon.F2.sffms.lib(float %a, float %b, float %c)
  ret float %z
}
; CHECK: -= sfmpy({{.*}},{{.*}}):lib

; Create floating-point constant
declare float @llvm.hexagon.F2.sfimm.p(i32)
define float @F2_sfimm_p() {
  %z = call float @llvm.hexagon.F2.sfimm.p(i32 0)
  ret float %z
}
; CHECK: = sfmake(#0):pos

declare float @llvm.hexagon.F2.sfimm.n(i32)
define float @F2_sfimm_n() {
  %z = call float @llvm.hexagon.F2.sfimm.n(i32 0)
  ret float %z
}
; CHECK: = sfmake(#0):neg

declare double @llvm.hexagon.F2.dfimm.p(i32)
define double @F2_dfimm_p() {
  %z = call double @llvm.hexagon.F2.dfimm.p(i32 0)
  ret double %z
}
; CHECK: = dfmake(#0):pos

declare double @llvm.hexagon.F2.dfimm.n(i32)
define double @F2_dfimm_n() {
  %z = call double @llvm.hexagon.F2.dfimm.n(i32 0)
  ret double %z
}
; CHECK: = dfmake(#0):neg

; Floating point maximum
declare float @llvm.hexagon.F2.sfmax(float, float)
define float @F2_sfmax(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sfmax(float %a, float %b)
  ret float %z
}
; CHECK: = sfmax({{.*}},{{.*}})

; Floating point minimum
declare float @llvm.hexagon.F2.sfmin(float, float)
define float @F2_sfmin(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sfmin(float %a, float %b)
  ret float %z
}
; CHECK: = sfmin({{.*}},{{.*}})

; Floating point multiply
declare float @llvm.hexagon.F2.sfmpy(float, float)
define float @F2_sfmpy(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sfmpy(float %a, float %b)
  ret float %z
}
; CHECK: = sfmpy({{.*}},{{.*}})

; Floating point subtraction
declare float @llvm.hexagon.F2.sfsub(float, float)
define float @F2_sfsub(float %a, float %b) {
  %z = call float @llvm.hexagon.F2.sfsub(float %a, float %b)
  ret float %z
}
; CHECK: = sfsub({{.*}},{{.*}})