mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-25 13:56:07 +00:00
cddc9993ea
The outputs between the direct ast-dump test and the ast-dump test after deserialization should match modulo a few differences. For hand-written tests, strip the "<undeserialized declarations>"s and the "imported"s with sed. For tests generated with "make-ast-dump-check.sh", regenerate the output. Part 3/n.
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
// Test without serialization:
|
|
// RUN: %clang_cc1 -w -ast-dump %s | FileCheck %s
|
|
//
|
|
// Test with serialization:
|
|
// RUN: %clang_cc1 -w -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -w -x c -include-pch %t -ast-dump-all /dev/null \
|
|
// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
|
|
// RUN: | FileCheck %s
|
|
|
|
// The cast construction code both for implicit and c-style casts is very
|
|
// different in C vs C++. This file is intended to test the C behavior.
|
|
|
|
// TODO: add tests covering the rest of the code in
|
|
// Sema::CheckAssignmentConstraints and Sema::PrepareScalarCast
|
|
|
|
// CHECK-LABEL: FunctionDecl {{.*}} cast_cvr_pointer
|
|
void cast_cvr_pointer(char volatile * __restrict * const * p) {
|
|
char*** x;
|
|
// CHECK: ImplicitCastExpr {{.*}} 'char ***' <NoOp>
|
|
x = p;
|
|
// CHECK: CStyleCastExpr {{.*}} 'char ***' <NoOp>
|
|
x = (char***)p;
|
|
}
|
|
|
|
// CHECK-LABEL: FunctionDecl {{.*}} cast_pointer_type
|
|
void cast_pointer_type(char *p) {
|
|
void *x;
|
|
// CHECK: ImplicitCastExpr {{.*}} 'void *' <BitCast>
|
|
x = p;
|
|
// CHECK: CStyleCastExpr {{.*}} 'void *' <BitCast>
|
|
x = (void*)p;
|
|
}
|