7773243d99
Some of the tests from the X86 directory can be generalized to improve coverage for other architectures
31 lines
1.8 KiB
LLVM
31 lines
1.8 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: %if x86-registered-target %{ opt -S -passes=slp-vectorizer < %s -mtriple=x86_64-unknown-linux-gnu -o - | FileCheck %s %}
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; RUN: %if aarch64-registered-target %{ opt -S -passes=slp-vectorizer < %s -mtriple=aarch64-unknown-linux-gnu -o - | FileCheck %s %}
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define void @foo(ptr %0, <4 x float> %1) {
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; CHECK-LABEL: @foo(
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[TMP2:%.*]] = getelementptr float, ptr null, i64 22
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; CHECK-NEXT: [[TMP3:%.*]] = load <2 x float>, ptr [[TMP2]], align 8
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; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <2 x float> [[TMP3]], <2 x float> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
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; CHECK-NEXT: [[TMP5:%.*]] = shufflevector <4 x float> zeroinitializer, <4 x float> [[TMP4]], <4 x i32> <i32 4, i32 5, i32 2, i32 3>
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; CHECK-NEXT: [[TMP6:%.*]] = shufflevector <4 x float> [[TMP1:%.*]], <4 x float> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 poison>
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; CHECK-NEXT: [[TMP7:%.*]] = shufflevector <4 x float> [[TMP6]], <4 x float> [[TMP4]], <4 x i32> <i32 0, i32 1, i32 2, i32 4>
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; CHECK-NEXT: [[TMP8:%.*]] = fpext <4 x float> [[TMP7]] to <4 x double>
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; CHECK-NEXT: store <4 x double> [[TMP8]], ptr [[TMP0:%.*]], align 32
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; CHECK-NEXT: ret void
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;
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entry:
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%2 = getelementptr float, ptr null, i64 22
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%3 = load float, ptr %2, align 8
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%4 = insertelement <4 x float> zeroinitializer, float %3, i64 0
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%5 = getelementptr float, ptr null, i64 23
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%6 = load float, ptr %5, align 4
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%7 = insertelement <4 x float> %4, float %6, i64 1
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%8 = shufflevector <4 x float> %1, <4 x float> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 undef>
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%9 = insertelement <4 x float> %8, float %3, i64 3
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%10 = fpext <4 x float> %9 to <4 x double>
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store <4 x double> %10, ptr %0, align 32
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ret void
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}
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