llvm-6502/test/CodeGen/AMDGPU/fpext.ll
Tom Stellard 953c681473 R600 -> AMDGPU rename
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239657 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-13 03:28:10 +00:00

46 lines
1.6 KiB
LLVM

; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; FUNC-LABEL: {{^}}fpext_f32_to_f64:
; SI: v_cvt_f64_f32_e32 {{v\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}}
define void @fpext_f32_to_f64(double addrspace(1)* %out, float %in) {
%result = fpext float %in to double
store double %result, double addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fpext_v2f32_to_v2f64:
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
define void @fpext_v2f32_to_v2f64(<2 x double> addrspace(1)* %out, <2 x float> %in) {
%result = fpext <2 x float> %in to <2 x double>
store <2 x double> %result, <2 x double> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fpext_v4f32_to_v4f64:
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
define void @fpext_v4f32_to_v4f64(<4 x double> addrspace(1)* %out, <4 x float> %in) {
%result = fpext <4 x float> %in to <4 x double>
store <4 x double> %result, <4 x double> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fpext_v8f32_to_v8f64:
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
; SI: v_cvt_f64_f32_e32
define void @fpext_v8f32_to_v8f64(<8 x double> addrspace(1)* %out, <8 x float> %in) {
%result = fpext <8 x float> %in to <8 x double>
store <8 x double> %result, <8 x double> addrspace(1)* %out
ret void
}