eddeb36cf1
- Add the boilerplate to support instcombine in SPIRV - instcombine length(X-Y) to distance(X,Y) - switch HLSL's distance intrinsic to not special case for SPIRV. - fixes #122766 - This RFC we were requested to add in the infra for pattern matching: https://discourse.llvm.org/t/rfc-add-targetbuiltins-for-spirv-to-support-hlsl/83329/13
26 lines
924 B
C
26 lines
924 B
C
// RUN: %clang_cc1 %s -triple spirv-pc-vulkan-compute -verify
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typedef float float2 __attribute__((ext_vector_type(2)));
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void test_too_few_arg()
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{
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return __builtin_spirv_length();
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// expected-error@-1 {{too few arguments to function call, expected 1, have 0}}
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}
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void test_too_many_arg(float2 p0)
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{
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return __builtin_spirv_length(p0, p0);
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// expected-error@-1 {{too many arguments to function call, expected 1, have 2}}
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}
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float test_double_scalar_inputs(double p0) {
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return __builtin_spirv_length(p0);
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// expected-error@-1 {{passing 'double' to parameter of incompatible type '__attribute__((__vector_size__(2 * sizeof(double)))) double' (vector of 2 'double' values)}}
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}
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float test_int_scalar_inputs(int p0) {
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return __builtin_spirv_length(p0);
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// expected-error@-1 {{passing 'int' to parameter of incompatible type '__attribute__((__vector_size__(2 * sizeof(int)))) int' (vector of 2 'int' values)}}
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}
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