bcea69669f
- Remove virtual SC_OpenCLWorkGroupLocal storage type specifier as it conflicts with static local variables now and prevents diagnosing static local address space variables correctly. - Allow static local and global variables (OpenCL2.0 s6.8 and s6.5.1). - Improve diagnostics of allowed ASes for variables in different scopes: (i) Global or static local variables have to be in global or constant ASes (OpenCL1.2 s6.5, OpenCL2.0 s6.5.1); (ii) Non-kernel function variables can't be declared in local or constant ASes (OpenCL1.1 s6.5.2 and s6.5.3). http://reviews.llvm.org/D13105 llvm-svn: 248906
30 lines
1.3 KiB
Common Lisp
30 lines
1.3 KiB
Common Lisp
// RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only -cl-std=CL1.2
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static constant int G1 = 0;
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constant int G2 = 0;
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int G3 = 0; // expected-error{{program scope variable must reside in constant address space}}
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global int G4 = 0; // expected-error{{program scope variable must reside in constant address space}}
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void kernel foo() {
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// static is not allowed at local scope before CL2.0
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static int S1 = 5; // expected-error{{variables in function scope cannot be declared static}}
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static constant int S2 = 5; // expected-error{{variables in function scope cannot be declared static}}
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constant int L1 = 0;
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local int L2;
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auto int L3 = 7; // expected-error{{OpenCL does not support the 'auto' storage class specifier}}
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}
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static void kernel bar() { // expected-error{{kernel functions cannot be declared static}}
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}
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void f() {
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constant int L1 = 0; // expected-error{{non-kernel function variable cannot be declared in constant address space}}
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local int L2; // expected-error{{non-kernel function variable cannot be declared in local address space}}
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{
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constant int L1 = 0; // expected-error{{non-kernel function variable cannot be declared in constant address space}}
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local int L2; // expected-error{{non-kernel function variable cannot be declared in local address space}}
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}
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}
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