8cd8120a7b
This patch adds support for the next-generation arch14 CPU architecture to the SystemZ backend. This includes: - Basic support for the new processor and its features. - Detection of arch14 as host processor. - Assembler/disassembler support for new instructions. - New LLVM intrinsics for certain new instructions. - Support for low-level builtins mapped to new LLVM intrinsics. - New high-level intrinsics in vecintrin.h. - Indicate support by defining __VEC__ == 10304. Note: No currently available Z system supports the arch14 architecture. Once new systems become available, the official system name will be added as supported -march name.
46 lines
2.6 KiB
C
46 lines
2.6 KiB
C
// REQUIRES: systemz-registered-target
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// RUN: %clang_cc1 -target-cpu arch14 -triple s390x-linux-gnu \
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// RUN: -fzvector -flax-vector-conversions=none \
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// RUN: -Wall -Wno-unused -Werror -fsyntax-only -verify %s
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#include <vecintrin.h>
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volatile vector signed char vsc;
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volatile vector signed short vss;
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volatile vector signed int vsi;
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volatile vector signed long long vsl;
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volatile vector unsigned char vuc;
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volatile vector unsigned short vus;
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volatile vector unsigned int vui;
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volatile vector unsigned long long vul;
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volatile vector bool char vbc;
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volatile vector bool short vbs;
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volatile vector bool int vbi;
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volatile vector bool long long vbl;
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volatile vector float vf;
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volatile vector double vd;
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volatile unsigned int len;
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void test_nnp_assist(void) {
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vf = vec_extend_to_fp32_hi(vus, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
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vf = vec_extend_to_fp32_hi(vus, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
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vf = vec_extend_to_fp32_hi(vus, len); // expected-error {{argument to '__builtin_s390_vclfnhs' must be a constant integer}}
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vf = vec_extend_to_fp32_lo(vus, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
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vf = vec_extend_to_fp32_lo(vus, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
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vf = vec_extend_to_fp32_lo(vus, len); // expected-error {{argument to '__builtin_s390_vclfnls' must be a constant integer}}
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vus = vec_round_from_fp32(vf, vf, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
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vus = vec_round_from_fp32(vf, vf, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
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vus = vec_round_from_fp32(vf, vf, len); // expected-error {{argument to '__builtin_s390_vcrnfs' must be a constant integer}}
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vus = vec_convert_to_fp16(vus, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
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vus = vec_convert_to_fp16(vus, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
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vus = vec_convert_to_fp16(vus, len); // expected-error {{argument to '__builtin_s390_vcfn' must be a constant integer}}
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vus = vec_convert_from_fp16(vus, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
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vus = vec_convert_from_fp16(vus, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
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vus = vec_convert_from_fp16(vus, len); // expected-error {{argument to '__builtin_s390_vcnf' must be a constant integer}}
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}
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