Mercurial > hg > CbC > CbC_llvm
view clang/test/AST/alignas_maybe_odr_cleanup.cpp @ 207:2e18cbf3894f
LLVM12
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Tue, 08 Jun 2021 06:07:14 +0900 |
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// Test without serialization: // RUN: %clang_cc1 -fsyntax-only %s -ast-dump | FileCheck %s // // Test with serialization: // RUN: %clang_cc1 -emit-pch -o %t %s // RUN: %clang_cc1 -x c++ -include-pch %t -ast-dump-all /dev/null \ // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ // RUN: | FileCheck %s struct FOO { static const int vec_align_bytes = 16; void foo() { double a alignas(vec_align_bytes); ; } }; // CHECK: | `-AlignedAttr {{.*}} <col:14> alignas // CHECK-NEXT: | `-ConstantExpr {{.*}} <col:22> 'int' // CHECK-NEXT: | |-value: Int 16 // CHECK-NEXT: | `-ImplicitCastExpr {{.*}} <col:22> 'int' <LValueToRValue> // CHECK-NEXT: | `-DeclRefExpr {{.*}} <col:22> 'const int' lvalue Var {{.*}} 'vec_align_bytes' 'const int' non_odr_use_constant // CHECK-NEXT: `-NullStmt {{.*}} <line:14:5>