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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.
30 lines
2.2 KiB
C
30 lines
2.2 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(void) {
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#pragma omp target
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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-target.c:3:1, line:6:1> line:3:6 test 'void (void)'
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// CHECK-NEXT: `-CompoundStmt {{.*}} <col:17, line:6:1>
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// CHECK-NEXT: `-OMPTargetDirective {{.*}} <line:4:1, col:19>
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// CHECK-NEXT: `-CapturedStmt {{.*}} <line:5:3>
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// CHECK-NEXT: `-CapturedDecl {{.*}} <<invalid sloc>> <invalid sloc> nothrow
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// CHECK-NEXT: |-CapturedStmt {{.*}} <col:3>
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// CHECK-NEXT: | `-CapturedDecl {{.*}} <<invalid sloc>> <invalid sloc> nothrow
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// CHECK-NEXT: | |-NullStmt {{.*}} <col:3>
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// CHECK-NEXT: | `-ImplicitParamDecl {{.*}} <line:4:1> col:1 implicit __context 'struct (unnamed at {{.*}}ast-dump-openmp-target.c:4:1) *const restrict'
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// CHECK-NEXT: |-AlwaysInlineAttr {{.*}} <<invalid sloc>> Implicit __forceinline
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .global_tid. 'const int'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .part_id. 'const int *const restrict'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .privates. 'void *const restrict'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .copy_fn. 'void (*const restrict)(void *const restrict, ...)'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit .task_t. 'void *const'
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// CHECK-NEXT: |-ImplicitParamDecl {{.*}} <col:1> col:1 implicit __context 'struct (unnamed at {{.*}}ast-dump-openmp-target.c:4:1) *const restrict'
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// CHECK-NEXT: |-RecordDecl {{.*}} <col:1> col:1 implicit struct definition
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// CHECK-NEXT: | `-CapturedRecordAttr {{.*}} <<invalid sloc>> Implicit
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// CHECK-NEXT: `-CapturedDecl {{.*}} <<invalid sloc>> <invalid sloc> nothrow
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// CHECK-NEXT: |-NullStmt {{.*}} <line:5:3>
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// CHECK-NEXT: `-ImplicitParamDecl {{.*}} <line:4:1> col:1 implicit __context 'struct (unnamed at {{.*}}ast-dump-openmp-target.c:4:1) *const restrict'
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