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1// RUN: %clang_cc1 -cl-std=CL2.0 -O0 -triple amdgcn-unknown-unknown -target-cpu gfx900 -S -verify=gfx,expected -o - %s2// RUN: %clang_cc1 -cl-std=CL2.0 -O0 -triple amdgcn-unknown-unknown -target-cpu gfx942 -S -verify=gfx,expected -o - %s3// RUN: %clang_cc1 -cl-std=CL2.0 -O0 -triple amdgcn-unknown-unknown -target-cpu gfx1010 -S -verify=gfx,expected -o - %s4// RUN: %clang_cc1 -cl-std=CL2.0 -O0 -triple amdgcn-unknown-unknown -target-cpu gfx950 -S -verify=gfx950,expected -o - %s5// REQUIRES: amdgpu-registered-target6 7typedef unsigned int u32;8 9void test_global_load_lds_unsupported_size(global u32* src, local u32 *dst, u32 size, u32 offset, u32 aux) {10 __builtin_amdgcn_global_load_lds(src, dst, size, /*offset=*/0, /*aux=*/0); // expected-error{{argument to '__builtin_amdgcn_global_load_lds' must be a constant integer}}11 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/4, offset, /*aux=*/0); // expected-error{{argument to '__builtin_amdgcn_global_load_lds' must be a constant integer}}12 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/4, /*offset=*/0, aux); // expected-error{{argument to '__builtin_amdgcn_global_load_lds' must be a constant integer}}13 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/5, /*offset=*/0, /*aux=*/0); // expected-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}} gfx950-note {{size must be 1, 2, 4, 12 or 16}}14 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/0, /*offset=*/0, /*aux=*/0); // expected-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}} gfx950-note {{size must be 1, 2, 4, 12 or 16}}15 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/3, /*offset=*/0, /*aux=*/0); // expected-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}} gfx950-note {{size must be 1, 2, 4, 12 or 16}}16 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/12, /*offset=*/0, /*aux=*/0); // gfx-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}}17 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/16, /*offset=*/0, /*aux=*/0); // gfx-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}}18 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/-1, /*offset=*/0, /*aux=*/0); // expected-error{{invalid size value}} gfx-note {{size must be 1, 2, or 4}} gfx950-note {{size must be 1, 2, 4, 12 or 16}}19}20 21__attribute__((target("gfx950-insts")))22void test_global_load_lds_via_target_feature(global u32* src, local u32 *dst, u32 size, u32 offset, u32 aux) {23 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/12, /*offset=*/0, /*aux=*/0);24 __builtin_amdgcn_global_load_lds(src, dst, /*size=*/16, /*offset=*/0, /*aux=*/0);25}26