1283ccb610
The recently announced IBM z16 processor implements the architecture already supported as "arch14" in LLVM. This patch adds support for "z16" as an alternate architecture name for arch14.
54 lines
2.2 KiB
C
54 lines
2.2 KiB
C
// REQUIRES: systemz-registered-target
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// RUN: %clang_cc1 -target-cpu z16 -triple s390x-ibm-linux -flax-vector-conversions=none \
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// RUN: -Wall -Wno-unused -Werror -emit-llvm %s -o - | FileCheck %s
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typedef __attribute__((vector_size(16))) signed char vec_schar;
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typedef __attribute__((vector_size(16))) signed short vec_sshort;
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typedef __attribute__((vector_size(16))) signed int vec_sint;
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typedef __attribute__((vector_size(16))) signed long long vec_slong;
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typedef __attribute__((vector_size(16))) unsigned char vec_uchar;
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typedef __attribute__((vector_size(16))) unsigned short vec_ushort;
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typedef __attribute__((vector_size(16))) unsigned int vec_uint;
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typedef __attribute__((vector_size(16))) unsigned long long vec_ulong;
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typedef __attribute__((vector_size(16))) double vec_double;
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typedef __attribute__((vector_size(16))) float vec_float;
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volatile vec_schar vsc;
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volatile vec_sshort vss;
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volatile vec_sint vsi;
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volatile vec_slong vsl;
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volatile vec_uchar vuc;
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volatile vec_ushort vus;
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volatile vec_uint vui;
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volatile vec_ulong vul;
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volatile vec_double vd;
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volatile vec_float vf;
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void test_nnp_assist(void) {
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vf = __builtin_s390_vclfnhs(vus, 0);
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// CHECK: call <4 x float> @llvm.s390.vclfnhs(<8 x i16> %{{.*}}, i32 0)
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vf = __builtin_s390_vclfnhs(vus, 15);
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// CHECK: call <4 x float> @llvm.s390.vclfnhs(<8 x i16> %{{.*}}, i32 15)
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vf = __builtin_s390_vclfnls(vus, 0);
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// CHECK: call <4 x float> @llvm.s390.vclfnls(<8 x i16> %{{.*}}, i32 0)
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vf = __builtin_s390_vclfnls(vus, 15);
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// CHECK: call <4 x float> @llvm.s390.vclfnls(<8 x i16> %{{.*}}, i32 15)
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vus = __builtin_s390_vcrnfs(vf, vf, 0);
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// CHECK: call <8 x i16> @llvm.s390.vcrnfs(<4 x float> %{{.*}}, <4 x float> %{{.*}}, i32 0)
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vus = __builtin_s390_vcrnfs(vf, vf, 15);
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// CHECK: call <8 x i16> @llvm.s390.vcrnfs(<4 x float> %{{.*}}, <4 x float> %{{.*}}, i32 15)
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vus = __builtin_s390_vcfn(vus, 0);
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// CHECK: call <8 x i16> @llvm.s390.vcfn(<8 x i16> %{{.*}} i32 0)
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vus = __builtin_s390_vcfn(vus, 15);
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// CHECK: call <8 x i16> @llvm.s390.vcfn(<8 x i16> %{{.*}} i32 15)
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vus = __builtin_s390_vcnf(vus, 0);
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// CHECK: call <8 x i16> @llvm.s390.vcnf(<8 x i16> %{{.*}} i32 0)
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vus = __builtin_s390_vcnf(vus, 15);
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// CHECK: call <8 x i16> @llvm.s390.vcnf(<8 x i16> %{{.*}} i32 15)
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}
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