47 lines
1.4 KiB
LLVM
47 lines
1.4 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mcpu=pwr8 -mtriple=powerpc64le-unknown-unknown -verify-machineinstrs < %s | FileCheck %s
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; RUN: llc -mcpu=pwr8 -mtriple=powerpc64-ibm-aix-xcoff -vec-extabi -verify-machineinstrs < %s | FileCheck %s
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define <4 x float> @truncf32(<4 x float> %a) #0 {
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; CHECK-LABEL: truncf32:
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; CHECK: # %bb.0:
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; CHECK-NEXT: xvrspiz 34, 34
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; CHECK-NEXT: blr
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%t0 = fptosi <4 x float> %a to <4 x i32>
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%t1 = sitofp <4 x i32> %t0 to <4 x float>
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ret <4 x float> %t1
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}
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define <2 x double> @truncf64(<2 x double> %a) #0 {
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; CHECK-LABEL: truncf64:
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; CHECK: # %bb.0:
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; CHECK-NEXT: xvrdpiz 34, 34
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; CHECK-NEXT: blr
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%t0 = fptosi <2 x double> %a to <2 x i64>
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%t1 = sitofp <2 x i64> %t0 to <2 x double>
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ret <2 x double> %t1
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}
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define <4 x float> @truncf32u(<4 x float> %a) #0 {
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; CHECK-LABEL: truncf32u:
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; CHECK: # %bb.0:
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; CHECK-NEXT: xvrspiz 34, 34
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; CHECK-NEXT: blr
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%t0 = fptoui <4 x float> %a to <4 x i32>
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%t1 = uitofp <4 x i32> %t0 to <4 x float>
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ret <4 x float> %t1
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}
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define <2 x double> @truncf64u(<2 x double> %a) #0 {
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; CHECK-LABEL: truncf64u:
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; CHECK: # %bb.0:
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; CHECK-NEXT: xvrdpiz 34, 34
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; CHECK-NEXT: blr
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%t0 = fptoui <2 x double> %a to <2 x i64>
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%t1 = uitofp <2 x i64> %t0 to <2 x double>
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ret <2 x double> %t1
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}
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attributes #0 = { "no-signed-zeros-fp-math"="true" }
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