forked from OSchip/llvm-project
19 lines
528 B
C
19 lines
528 B
C
// RUN: %clang_cc1 -O1 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -S -o - -emit-llvm %s | FileCheck %s
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// Test ARM64 SIMD negate and saturating negate intrinsics
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#include <arm_neon.h>
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int64x2_t test_vnegq_s64(int64x2_t a1) {
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// CHECK: test_vnegq_s64
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return vnegq_s64(a1);
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// CHECK: sub <2 x i64> zeroinitializer, %a1
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// CHECK-NEXT: ret
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}
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int64x2_t test_vqnegq_s64(int64x2_t a1) {
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// CHECK: test_vqnegq_s64
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return vqnegq_s64(a1);
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// CHECK: llvm.aarch64.neon.sqneg.v2i64
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// CHECK-NEXT: ret
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}
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