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25098736c1
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the fifth batch of tests being updated (there are a significant number of other tests left to be updated). Note, the behavior of -ast-print is broken. It prints functions with a prototype (void) as if they have no prototype () in C. Some tests need to disable strict prototype checking when recompiling the results of an -ast-print invocation.
26 lines
1.4 KiB
C
26 lines
1.4 KiB
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fopenmp -ast-dump %s | FileCheck --match-full-lines -implicit-check-not=openmp_structured_block %s
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void test_zero(void) {
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#pragma omp parallel sections
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{}
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}
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void test_one(void) {
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#pragma omp parallel sections
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{ ; }
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}
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// CHECK: TranslationUnitDecl {{.*}} <<invalid sloc>> <invalid sloc>
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// CHECK: |-FunctionDecl {{.*}} <{{.*}}ast-dump-openmp-parallel-sections.c:3:1, line:6:1> line:3:6 test_zero 'void (void)'
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// CHECK-NEXT: | `-CompoundStmt {{.*}} <col:22, line:6:1>
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// CHECK-NEXT: `-FunctionDecl {{.*}} <line:8:1, line:11:1> line:8:6 test_one 'void (void)'
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// CHECK-NEXT: `-CompoundStmt {{.*}} <col:21, line:11:1>
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// CHECK-NEXT: `-OMPParallelSectionsDirective {{.*}} <line:9:1, col:30>
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// CHECK-NEXT: `-CapturedStmt {{.*}} <line:10:3, col:7>
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// CHECK-NEXT: `-CapturedDecl {{.*}} <<invalid sloc>> <invalid sloc>
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// CHECK-NEXT: |-CompoundStmt {{.*}} <col:3, col:7>
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// CHECK-NEXT: | `-NullStmt {{.*}} <col:5>
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <line:9:1> col:1 implicit .global_tid. 'const int *const restrict'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .bound_tid. 'const int *const restrict'
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// CHECK-NEXT: `-ImplicitParamDecl {{.*}} <col:1> col:1 implicit __context 'struct (unnamed at {{.*}}ast-dump-openmp-parallel-sections.c:9:1) *const restrict'
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