21 lines
626 B
C++
21 lines
626 B
C++
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// REQUIRES: amdgpu-registered-target
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// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -x hip -fcuda-is-device \
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// RUN: -verify -emit-llvm-only %s
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#define __device__ __attribute__((device))
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extern "C" __device__ int printf(const char *format, ...);
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// Check that we don't crash when asked to printf a non-scalar arg.
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struct Struct {
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int x;
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int y;
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};
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__device__ void PrintfNonScalar(const char *fmt) {
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printf(fmt, 1);
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// Ignore the warning about the %d not matching the struct argument
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// expected-warning@+2 {{}}
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// expected-error@+1 {{cannot compile this non-scalar arg to printf}}
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printf("%d", Struct());
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}
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