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[X86] Copy a test case from avx512-cvt.ll to avx512-cvt-widen.ll. NFC 

llvm-svn: 362200
This commit is contained in:
Craig Topper 2019-05-31 07:38:14 +00:00
parent b79cc5f802
commit cb0ad5accb
1 changed files with 23 additions and 0 deletions
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23
llvm/test/CodeGen/X86/avx512-cvt-widen.ll
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@ -776,6 +776,29 @@ define <4 x double> @f32to4f64_mask(<4 x float> %b, <4 x double> %b1, <4 x doubl
ret <4 x double> %c
}
define <4 x double> @f32to4f64_mask_load(<4 x float>* %p, <4 x double> %b1, <4 x double> %a1) {
; NOVL-LABEL: f32to4f64_mask_load:
; NOVL: # %bb.0:
; NOVL-NEXT: # kill: def $ymm1 killed $ymm1 def $zmm1
; NOVL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0
; NOVL-NEXT: vcvtps2pd (%rdi), %ymm2
; NOVL-NEXT: vcmpltpd %zmm1, %zmm0, %k1
; NOVL-NEXT: vmovapd %zmm2, %zmm0 {%k1} {z}
; NOVL-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
; NOVL-NEXT: retq
;
; VL-LABEL: f32to4f64_mask_load:
; VL: # %bb.0:
; VL-NEXT: vcmpltpd %ymm1, %ymm0, %k1
; VL-NEXT: vcvtps2pd (%rdi), %ymm0 {%k1} {z}
; VL-NEXT: retq
%b = load <4 x float>, <4 x float>* %p
%a = fpext <4 x float> %b to <4 x double>
%mask = fcmp ogt <4 x double> %a1, %b1
%c = select <4 x i1> %mask, <4 x double> %a, <4 x double> zeroinitializer
ret <4 x double> %c
}
define <2 x double> @f32tof64_inreg(<2 x double> %a0, <4 x float> %a1) nounwind {
; ALL-LABEL: f32tof64_inreg:
; ALL: # %bb.0: