; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2
; Unknown/default target
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=instcombine < %s | FileCheck -check-prefixes=NO-FMED3F16,UNKNOWN %s
; Known target, no med3_f16
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -passes=instcombine < %s | FileCheck -check-prefixes=NO-FMED3F16,GFX8 %s
; Has med3_f16
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -passes=instcombine < %s | FileCheck -check-prefixes=GFX9 %s
declare float @llvm.fabs.f32(float) #0
declare half @llvm.fabs.f16(half) #0
declare float @llvm.amdgcn.fmed3.f32(float, float, float) #0
define float @fmed3_f32_fpext_f16(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1:[0-9]+]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1:[0-9]+]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG0]], half [[ARG1]], half [[ARG2]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_flags(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_flags
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call nsz float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_flags
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call nsz half @llvm.amdgcn.fmed3.f16(half [[ARG0]], half [[ARG1]], half [[ARG2]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call nsz float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_k0(half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_k0
; NO-FMED3F16-SAME: (half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG1_EXT]], float [[ARG2_EXT]], float 2.000000e+00)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_k0
; GFX9-SAME: (half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG1]], half [[ARG2]], half 0xH4000)
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float 2.0, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_k1(half %arg0, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_k1
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG2_EXT]], float 2.000000e+00)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_k1
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG0]], half [[ARG2]], half 0xH4000)
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float 2.0, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_k2(half %arg0, half %arg1) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_k2
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float 2.000000e+00)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_k2
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG0]], half [[ARG1]], half 0xH4000)
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float 2.0)
ret float %med3
}
define float @fmed3_f32_fpext_f16_k0_k1(half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_k0_k1
; NO-FMED3F16-SAME: (half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG2_EXT]], float 0.000000e+00, float 1.600000e+01)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_k0_k1
; GFX9-SAME: (half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG2]], half 0xH0000, half 0xH4C00)
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float 0.0, float 16.0, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_k0_k2(half %arg1) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_k0_k2
; NO-FMED3F16-SAME: (half [[ARG1:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG1_EXT]], float 0.000000e+00, float 2.000000e+00)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_k0_k2
; GFX9-SAME: (half [[ARG1:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[ARG1]], half 0xH0000, half 0xH4000)
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg1.ext = fpext half %arg1 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float 0.0, float %arg1.ext, float 2.0)
ret float %med3
}
define float @fmed3_f32_fpext_f16_fabs(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_fabs
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[FABS_ARG0:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; NO-FMED3F16-NEXT: [[FABS_ARG1:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; NO-FMED3F16-NEXT: [[FABS_ARG2:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[FABS_ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[FABS_ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[FABS_ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_fabs
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[FABS_ARG0:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; GFX9-NEXT: [[FABS_ARG1:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; GFX9-NEXT: [[FABS_ARG2:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[FABS_ARG0]], half [[FABS_ARG1]], half [[FABS_ARG2]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%fabs.arg0 = call half @llvm.fabs.f16(half %arg0)
%fabs.arg1 = call half @llvm.fabs.f16(half %arg1)
%fabs.arg2 = call half @llvm.fabs.f16(half %arg2)
%arg0.ext = fpext half %fabs.arg0 to float
%arg1.ext = fpext half %fabs.arg1 to float
%arg2.ext = fpext half %fabs.arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_fabs_f32_fpext_f16(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_fabs_f32_fpext_f16
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[TMP1:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG0:%.*]] = fpext half [[TMP1]] to float
; NO-FMED3F16-NEXT: [[TMP2:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG1:%.*]] = fpext half [[TMP2]] to float
; NO-FMED3F16-NEXT: [[TMP3:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG2:%.*]] = fpext half [[TMP3]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[FABS_EXT_ARG0]], float [[FABS_EXT_ARG1]], float [[FABS_EXT_ARG2]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_fabs_f32_fpext_f16
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[TMP1:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; GFX9-NEXT: [[TMP2:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; GFX9-NEXT: [[TMP3:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[TMP1]], half [[TMP2]], half [[TMP3]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%fabs.ext.arg0 = call float @llvm.fabs.f32(float %arg0.ext)
%fabs.ext.arg1 = call float @llvm.fabs.f32(float %arg1.ext)
%fabs.ext.arg2 = call float @llvm.fabs.f32(float %arg2.ext)
%med3 = call float @llvm.amdgcn.fmed3.f32(float %fabs.ext.arg0, float %fabs.ext.arg1, float %fabs.ext.arg2)
ret float %med3
}
define float @fmed3_f32_fpext_f16_fneg(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_fneg
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[FNEG_ARG0:%.*]] = fneg half [[ARG0]]
; NO-FMED3F16-NEXT: [[FNEG_ARG1:%.*]] = fneg half [[ARG1]]
; NO-FMED3F16-NEXT: [[FNEG_ARG2:%.*]] = fneg half [[ARG2]]
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[FNEG_ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[FNEG_ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[FNEG_ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_fneg
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[FNEG_ARG0:%.*]] = fneg half [[ARG0]]
; GFX9-NEXT: [[FNEG_ARG1:%.*]] = fneg half [[ARG1]]
; GFX9-NEXT: [[FNEG_ARG2:%.*]] = fneg half [[ARG2]]
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[FNEG_ARG0]], half [[FNEG_ARG1]], half [[FNEG_ARG2]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%fneg.arg0 = fneg half %arg0
%fneg.arg1 = fneg half %arg1
%fneg.arg2 = fneg half %arg2
%arg0.ext = fpext half %fneg.arg0 to float
%arg1.ext = fpext half %fneg.arg1 to float
%arg2.ext = fpext half %fneg.arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_fneg_f32_fpext_f16(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_fneg_f32_fpext_f16
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[FNEG_EXT_ARG0:%.*]] = fneg float [[ARG0_EXT]]
; NO-FMED3F16-NEXT: [[FNEG_EXT_ARG1:%.*]] = fneg float [[ARG1_EXT]]
; NO-FMED3F16-NEXT: [[FNEG_EXT_ARG2:%.*]] = fneg float [[ARG2_EXT]]
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[FNEG_EXT_ARG0]], float [[FNEG_EXT_ARG1]], float [[FNEG_EXT_ARG2]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_fneg_f32_fpext_f16
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[FNEG_EXT_ARG0:%.*]] = fneg float [[ARG0_EXT]]
; GFX9-NEXT: [[FNEG_EXT_ARG1:%.*]] = fneg float [[ARG1_EXT]]
; GFX9-NEXT: [[FNEG_EXT_ARG2:%.*]] = fneg float [[ARG2_EXT]]
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[FNEG_EXT_ARG0]], float [[FNEG_EXT_ARG1]], float [[FNEG_EXT_ARG2]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%fneg.ext.arg0 = fneg float %arg0.ext
%fneg.ext.arg1 = fneg float %arg1.ext
%fneg.ext.arg2 = fneg float %arg2.ext
%med3 = call float @llvm.amdgcn.fmed3.f32(float %fneg.ext.arg0, float %fneg.ext.arg1, float %fneg.ext.arg2)
ret float %med3
}
define float @fmed3_f32_fpext_f16_fneg_fabs(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_fneg_fabs
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[FABS_ARG0:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; NO-FMED3F16-NEXT: [[FABS_ARG1:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; NO-FMED3F16-NEXT: [[FABS_ARG2:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; NO-FMED3F16-NEXT: [[FNEG_FABS_ARG0:%.*]] = fneg half [[FABS_ARG0]]
; NO-FMED3F16-NEXT: [[FNEG_FABS_ARG1:%.*]] = fneg half [[FABS_ARG1]]
; NO-FMED3F16-NEXT: [[FNEG_FABS_ARG2:%.*]] = fneg half [[FABS_ARG2]]
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[FNEG_FABS_ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[FNEG_FABS_ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[FNEG_FABS_ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_fneg_fabs
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[FABS_ARG0:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; GFX9-NEXT: [[FABS_ARG1:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; GFX9-NEXT: [[FABS_ARG2:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; GFX9-NEXT: [[FNEG_FABS_ARG0:%.*]] = fneg half [[FABS_ARG0]]
; GFX9-NEXT: [[FNEG_FABS_ARG1:%.*]] = fneg half [[FABS_ARG1]]
; GFX9-NEXT: [[FNEG_FABS_ARG2:%.*]] = fneg half [[FABS_ARG2]]
; GFX9-NEXT: [[MED31:%.*]] = call half @llvm.amdgcn.fmed3.f16(half [[FNEG_FABS_ARG0]], half [[FNEG_FABS_ARG1]], half [[FNEG_FABS_ARG2]])
; GFX9-NEXT: [[MED3:%.*]] = fpext half [[MED31]] to float
; GFX9-NEXT: ret float [[MED3]]
;
%fabs.arg0 = call half @llvm.fabs.f16(half %arg0)
%fabs.arg1 = call half @llvm.fabs.f16(half %arg1)
%fabs.arg2 = call half @llvm.fabs.f16(half %arg2)
%fneg.fabs.arg0 = fneg half %fabs.arg0
%fneg.fabs.arg1 = fneg half %fabs.arg1
%fneg.fabs.arg2 = fneg half %fabs.arg2
%arg0.ext = fpext half %fneg.fabs.arg0 to float
%arg1.ext = fpext half %fneg.fabs.arg1 to float
%arg2.ext = fpext half %fneg.fabs.arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_fneg_fabs_f32_fpext_f16(half %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_fneg_fabs_f32_fpext_f16
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[TMP1:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG0:%.*]] = fpext half [[TMP1]] to float
; NO-FMED3F16-NEXT: [[TMP2:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG1:%.*]] = fpext half [[TMP2]] to float
; NO-FMED3F16-NEXT: [[TMP3:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; NO-FMED3F16-NEXT: [[FABS_EXT_ARG2:%.*]] = fpext half [[TMP3]] to float
; NO-FMED3F16-NEXT: [[FNEG_FABS_EXT_ARG0:%.*]] = fneg float [[FABS_EXT_ARG0]]
; NO-FMED3F16-NEXT: [[FNEG_FABS_EXT_ARG1:%.*]] = fneg float [[FABS_EXT_ARG1]]
; NO-FMED3F16-NEXT: [[FNEG_FABS_EXT_ARG2:%.*]] = fneg float [[FABS_EXT_ARG2]]
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[FNEG_FABS_EXT_ARG0]], float [[FNEG_FABS_EXT_ARG1]], float [[FNEG_FABS_EXT_ARG2]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_fneg_fabs_f32_fpext_f16
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[TMP1:%.*]] = call half @llvm.fabs.f16(half [[ARG0]])
; GFX9-NEXT: [[FABS_EXT_ARG0:%.*]] = fpext half [[TMP1]] to float
; GFX9-NEXT: [[TMP2:%.*]] = call half @llvm.fabs.f16(half [[ARG1]])
; GFX9-NEXT: [[FABS_EXT_ARG1:%.*]] = fpext half [[TMP2]] to float
; GFX9-NEXT: [[TMP3:%.*]] = call half @llvm.fabs.f16(half [[ARG2]])
; GFX9-NEXT: [[FABS_EXT_ARG2:%.*]] = fpext half [[TMP3]] to float
; GFX9-NEXT: [[FNEG_FABS_EXT_ARG0:%.*]] = fneg float [[FABS_EXT_ARG0]]
; GFX9-NEXT: [[FNEG_FABS_EXT_ARG1:%.*]] = fneg float [[FABS_EXT_ARG1]]
; GFX9-NEXT: [[FNEG_FABS_EXT_ARG2:%.*]] = fneg float [[FABS_EXT_ARG2]]
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[FNEG_FABS_EXT_ARG0]], float [[FNEG_FABS_EXT_ARG1]], float [[FNEG_FABS_EXT_ARG2]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%fabs.ext.arg0 = call float @llvm.fabs.f32(float %arg0.ext)
%fabs.ext.arg1 = call float @llvm.fabs.f32(float %arg1.ext)
%fabs.ext.arg2 = call float @llvm.fabs.f32(float %arg2.ext)
%fneg.fabs.ext.arg0 = fneg float %fabs.ext.arg0
%fneg.fabs.ext.arg1 = fneg float %fabs.ext.arg1
%fneg.fabs.ext.arg2 = fneg float %fabs.ext.arg2
%med3 = call float @llvm.amdgcn.fmed3.f32(float %fneg.fabs.ext.arg0, float %fneg.fabs.ext.arg1, float %fneg.fabs.ext.arg2)
ret float %med3
}
; --------------------------------------------------------------------------------
; Negative tests
; --------------------------------------------------------------------------------
define float @fmed3_f32_fpext_f16_multi_use_0(half %arg0, half %arg1, half %arg2, ptr addrspace(1) %ptr) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_multi_use_0
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: store float [[ARG0_EXT]], ptr addrspace(1) [[PTR]], align 4
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_multi_use_0
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: store float [[ARG0_EXT]], ptr addrspace(1) [[PTR]], align 4
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
store float %arg0.ext, ptr addrspace(1) %ptr
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_multi_use_1(half %arg0, half %arg1, half %arg2, ptr addrspace(1) %ptr) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_multi_use_1
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: store float [[ARG1_EXT]], ptr addrspace(1) [[PTR]], align 4
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_multi_use_1
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: store float [[ARG1_EXT]], ptr addrspace(1) [[PTR]], align 4
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
store float %arg1.ext, ptr addrspace(1) %ptr
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_multi_use_2(half %arg0, half %arg1, half %arg2, ptr addrspace(1) %ptr) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_multi_use_2
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: store float [[ARG2_EXT]], ptr addrspace(1) [[PTR]], align 4
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_multi_use_2
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]], ptr addrspace(1) [[PTR:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: store float [[ARG2_EXT]], ptr addrspace(1) [[PTR]], align 4
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
store float %arg2.ext, ptr addrspace(1) %ptr
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_bf16(bfloat %arg0, bfloat %arg1, bfloat %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_bf16
; NO-FMED3F16-SAME: (bfloat [[ARG0:%.*]], bfloat [[ARG1:%.*]], bfloat [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext bfloat [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext bfloat [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext bfloat [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_bf16
; GFX9-SAME: (bfloat [[ARG0:%.*]], bfloat [[ARG1:%.*]], bfloat [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext bfloat [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext bfloat [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext bfloat [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext bfloat %arg0 to float
%arg1.ext = fpext bfloat %arg1 to float
%arg2.ext = fpext bfloat %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_bf16_0(bfloat %arg0, half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_bf16_0
; NO-FMED3F16-SAME: (bfloat [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext bfloat [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_bf16_0
; GFX9-SAME: (bfloat [[ARG0:%.*]], half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext bfloat [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext bfloat %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_bf16_1(half %arg0, bfloat %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_bf16_1
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], bfloat [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext bfloat [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_bf16_1
; GFX9-SAME: (half [[ARG0:%.*]], bfloat [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext bfloat [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext bfloat %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_bf16_2(half %arg0, half %arg1, bfloat %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_bf16_2
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], bfloat [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext bfloat [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_bf16_2
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]], bfloat [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext bfloat [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float [[ARG2_EXT]])
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext bfloat %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_unrepresentable_k0(half %arg1, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k0
; NO-FMED3F16-SAME: (half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG1_EXT]], float [[ARG2_EXT]], float 0x41F0000000000000)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k0
; GFX9-SAME: (half [[ARG1:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG1_EXT]], float [[ARG2_EXT]], float 0x41F0000000000000)
; GFX9-NEXT: ret float [[MED3]]
;
%arg1.ext = fpext half %arg1 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float 0x41f0000000000000, float %arg1.ext, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_unrepresentable_k1(half %arg0, half %arg2) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k1
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG2_EXT]], float 0x41F0000000000000)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k1
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG2:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG2_EXT:%.*]] = fpext half [[ARG2]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG2_EXT]], float 0x41F0000000000000)
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg2.ext = fpext half %arg2 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float 0x41f0000000000000, float %arg2.ext)
ret float %med3
}
define float @fmed3_f32_fpext_f16_unrepresentable_k2(half %arg0, half %arg1) #1 {
; NO-FMED3F16-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k2
; NO-FMED3F16-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]]) #[[ATTR1]] {
; NO-FMED3F16-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; NO-FMED3F16-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; NO-FMED3F16-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float 0x41F0000000000000)
; NO-FMED3F16-NEXT: ret float [[MED3]]
;
; GFX9-LABEL: define float @fmed3_f32_fpext_f16_unrepresentable_k2
; GFX9-SAME: (half [[ARG0:%.*]], half [[ARG1:%.*]]) #[[ATTR1]] {
; GFX9-NEXT: [[ARG0_EXT:%.*]] = fpext half [[ARG0]] to float
; GFX9-NEXT: [[ARG1_EXT:%.*]] = fpext half [[ARG1]] to float
; GFX9-NEXT: [[MED3:%.*]] = call float @llvm.amdgcn.fmed3.f32(float [[ARG0_EXT]], float [[ARG1_EXT]], float 0x41F0000000000000)
; GFX9-NEXT: ret float [[MED3]]
;
%arg0.ext = fpext half %arg0 to float
%arg1.ext = fpext half %arg1 to float
%med3 = call float @llvm.amdgcn.fmed3.f32(float %arg0.ext, float %arg1.ext, float 0x41f0000000000000)
ret float %med3
}
attributes #0 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn }
;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
; GFX8: {{.*}}
; UNKNOWN: {{.*}}
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