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https://github.com/Gericom/teak-llvm.git
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5cffa45401
Methods can now be qualified with address spaces to prevent undesirable conversions to generic or to provide custom implementation to be used if the object is located in certain memory segments. This commit extends parsing and standard C++ overloading to work for an address space of a method (i.e. implicit 'this' parameter). Differential Revision: https://reviews.llvm.org/D55850 llvm-svn: 351747
36 lines
1.0 KiB
Common Lisp
36 lines
1.0 KiB
Common Lisp
//RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=c++ -emit-llvm -O0 -o - | FileCheck %s
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struct C {
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void foo() __local;
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void foo() __global;
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void foo();
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void bar();
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};
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__global C c1;
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__kernel void k() {
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__local C c2;
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C c3;
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__global C &c_ref = c1;
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__global C *c_ptr;
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// CHECK: call void @_ZNU3AS11C3fooEv(%struct.C addrspace(1)*
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c1.foo();
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// CHECK: call void @_ZNU3AS31C3fooEv(%struct.C addrspace(3)*
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c2.foo();
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// CHECK: call void @_ZNU3AS41C3fooEv(%struct.C addrspace(4)*
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c3.foo();
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// CHECK: call void @_ZNU3AS11C3fooEv(%struct.C addrspace(1)*
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c_ptr->foo();
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// CHECK: void @_ZNU3AS11C3fooEv(%struct.C addrspace(1)*
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c_ref.foo();
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// CHECK: call void @_ZNU3AS41C3barEv(%struct.C addrspace(4)* addrspacecast (%struct.C addrspace(1)* @c1 to %struct.C addrspace(4)*))
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c1.bar();
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//FIXME: Doesn't compile yet
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//c_ptr->bar();
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// CHECK: call void @_ZNU3AS41C3barEv(%struct.C addrspace(4)* addrspacecast (%struct.C addrspace(1)* @c1 to %struct.C addrspace(4)*))
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c_ref.bar();
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}
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