8424bf207e
This patch adds support for the next-generation arch15 CPU architecture to the SystemZ backend. This includes: - Basic support for the new processor and its features. - Detection of arch15 as host processor. - Assembler/disassembler support for new instructions. - Exploitation of new instructions for code generation. - New vector (signed|unsigned|bool) __int128 data types. - 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__ == 10305. Note: No currently available Z system supports the arch15 architecture. Once new systems become available, the official system name will be added as supported -march name.
35 lines
1.4 KiB
C
35 lines
1.4 KiB
C
// REQUIRES: systemz-registered-target
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// RUN: %clang_cc1 -target-cpu arch15 -triple s390x-unknown-unknown \
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// RUN: -Wall -Wno-unused -Werror -fsyntax-only -verify %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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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 unsigned int len;
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const void * volatile cptr;
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int cc;
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void test_integer(void) {
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__builtin_s390_veval(vuc, vuc, vuc, -1); // expected-error-re {{argument value {{.*}} is outside the valid range}}
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__builtin_s390_veval(vuc, vuc, vuc, 256); // expected-error-re {{argument value {{.*}} is outside the valid range}}
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__builtin_s390_veval(vuc, vuc, vuc, len); // expected-error {{must be a constant integer}}
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}
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