91f8066d1d
This patch adjusts `PragmaOpenMPHandler` to set the location of `tok::annot_pragma_openmp` to the `#pragma` location instead of the `omp` location so that the former becomes the start location of the OpenMP AST node. This can be useful when, for example, rewriting a directive using Clang's Rewrite facility. Most of this patch updates tests for changes to locations in diagnostics and `-ast-dump` output. Reviewed By: ABataev, lebedev.ri, Meinersbur, aaron.ballman Differential Revision: https://reviews.llvm.org/D61509 llvm-svn: 361867
25 lines
1.6 KiB
C++
25 lines
1.6 KiB
C++
// Test this without pch.
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// RUN: %clang_cc1 -std=c++11 -fopenmp -fsyntax-only -verify %s -ast-dump-all | FileCheck %s -implicit-check-not=openmp_structured_block
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// Test with pch. Use '-ast-dump' to force deserialization of function bodies.
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// RUN: %clang_cc1 -std=c++11 -fopenmp -emit-pch -o %t %s
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// RUN: echo "// expected-no-diagnostics" | %clang_cc1 -x c++ -std=c++11 -include-pch %t -fopenmp -fsyntax-only -verify - -ast-dump-all | FileCheck %s -implicit-check-not=openmp_structured_block
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void test() {
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#pragma omp parallel
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;
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}
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// expected-no-diagnostics
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// CHECK: TranslationUnitDecl 0x{{.*}} <<invalid sloc>> <invalid sloc>
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// CHECK: `-FunctionDecl 0x{{.*}} <{{.*}}stmt-openmp_structured_block-bit.cpp:8:1, line:11:1> line:8:6 {{(test|imported test)}} 'void ()'
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// CHECK-NEXT: `-CompoundStmt 0x{{.*}} <col:13, line:11:1>
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// CHECK-NEXT: `-OMPParallelDirective 0x{{.*}} <line:9:1, col:21>
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// CHECK-NEXT: `-CapturedStmt 0x{{.*}} <line:10:3>
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// CHECK-NEXT: `-CapturedDecl 0x{{.*}} <<invalid sloc>> <invalid sloc> {{(nothrow|imported <undeserialized declarations> nothrow)}}
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// CHECK-NEXT: |-NullStmt 0x{{.*}} <col:3> openmp_structured_block
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// CHECK-NEXT: |-ImplicitParamDecl 0x{{.*}} <line:9:1> col:1 {{(implicit|imported implicit)}} .global_tid. 'const int *const __restrict'
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// CHECK-NEXT: |-ImplicitParamDecl 0x{{.*}} <col:1> col:1 {{(implicit|imported implicit)}} .bound_tid. 'const int *const __restrict'
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// CHECK-NEXT: `-ImplicitParamDecl 0x{{.*}} <col:1> col:1 {{(implicit|imported implicit)}} __context '(anonymous struct at {{.*}}stmt-openmp_structured_block-bit.cpp:9:1) *const __restrict'
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