a10a69fe9c
Add new triple and target info for ‘spirv32’ and ‘spirv64’ and, thus, enabling clang (LLVM IR) code emission to SPIR-V target. The target for SPIR-V is mostly reused from SPIR by derivation from a common base class since IR output for SPIR-V is mostly the same as SPIR. Some refactoring are made accordingly. Added and updated tests for parts that are different between SPIR and SPIR-V. Patch by linjamaki (Henry Linjamäki)! Differential Revision: https://reviews.llvm.org/D109144
32 lines
1.1 KiB
Common Lisp
32 lines
1.1 KiB
Common Lisp
// RUN: %clang_cc1 %s -triple "spirv32-unknown-unknown" -verify -emit-llvm -o - | FileCheck %s -check-prefix=SPIRV32
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// RUN: %clang_cc1 %s -triple "spirv64-unknown-unknown" -verify -emit-llvm -o - | FileCheck %s -check-prefix=SPIRV64
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// SPIRV32: target triple = "spirv32-unknown-unknown"
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// SPIRV64: target triple = "spirv64-unknown-unknown"
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typedef struct {
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char c;
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void *v;
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void *v2;
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} my_st;
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kernel void foo(global long *arg) {
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#if __SPIRV32__ == 1
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int res1[sizeof(my_st) == 12 ? 1 : -1]; // expected-no-diagnostics
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int res2[sizeof(void *) == 4 ? 1 : -1]; // expected-no-diagnostics
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int res3[sizeof(arg) == 4 ? 1 : -1]; // expected-no-diagnostics
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#elif __SPIRV64__ == 1
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int res1[sizeof(my_st) == 24 ? 1 : -1]; // expected-no-diagnostics
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int res2[sizeof(void *) == 8 ? 1 : -1]; // expected-no-diagnostics
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int res3[sizeof(arg) == 8 ? 1 : -1]; // expected-no-diagnostics
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#endif
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my_st *tmp = 0;
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// SPIRV32: store i64 4, i64 addrspace(1)*
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// SPIRV64: store i64 8, i64 addrspace(1)*
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arg[0] = (long)(&tmp->v);
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// SPIRV32: store i64 8, i64 addrspace(1)*
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// SPIRV64: store i64 16, i64 addrspace(1)*
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arg[1] = (long)(&tmp->v2);
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}
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