91 lines · cpp
1// RUN: %clang_cc1 -std=c++11 -triple aarch64-arm-none-eabi -target-feature -fp8 -ast-dump %s | \2// RUN: FileCheck %s --strict-whitespace3 4// REQUIRES: aarch64-registered-target || arm-registered-target5 6/* Various contexts where type __mfp8 can appear. */7 8/* Namespace */9namespace {10 __mfp8 f2n;11 __mfp8 arr1n[10];12}13 14//CHECK: |-NamespaceDecl {{.*}}15//CHECK-NEXT: | |-VarDecl {{.*}} f2n '__mfp8'16//CHECK-NEXT: | `-VarDecl {{.*}} arr1n '__mfp8[10]'17 18 19 const __mfp8 func1n(const __mfp8 mfp8) {20 // this should fail21 __mfp8 f1n;22 f1n = mfp8;23 return f1n;24 }25//CHECK: |-FunctionDecl {{.*}} func1n 'const __mfp8 (const __mfp8)'26//CHECK: | `-VarDecl {{.*}} f1n '__mfp8'27//CHECK-NEXT: |-BinaryOperator {{.*}} '__mfp8' lvalue '='28//CHECK-NEXT: | |-DeclRefExpr {{.*}} '__mfp8' lvalue Var {{.*}} 'f1n' '__mfp8'29//CHECK-NEXT: | `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>30//CHECK-NEXT: | `-DeclRefExpr {{.*}} 'const __mfp8' lvalue ParmVar {{.*}} 'mfp8' 'const __mfp8'31//CHECK-NEXT: `-ReturnStmt {{.*}}32//CHECK-NEXT: `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>33//CHECK-NEXT: `-DeclRefExpr {{.*}} '__mfp8' lvalue Var {{.*}} 'f1n' '__mfp8'34 35 36/* Class */37 38class C1 {39 __mfp8 f1c;40 static const __mfp8 f2c;41 volatile __mfp8 f3c;42public:43 C1(__mfp8 arg) : f1c(arg), f3c(arg) { }44 __mfp8 func1c(__mfp8 arg ) {45 return arg;46 }47 static __mfp8 func2c(__mfp8 arg) {48 return arg;49 }50};51 52//CHECK: | |-CXXRecordDecl {{.*}} class C153//CHECK-NEXT: | |-FieldDecl {{.*}} f1c '__mfp8'54//CHECK-NEXT: | |-VarDecl {{.*}} f2c 'const __mfp8' static55//CHECK-NEXT: | |-FieldDecl {{.*}} f3c 'volatile __mfp8'56//CHECK-NEXT: | |-AccessSpecDecl {{.*}}57//CHECK-NEXT: | |-CXXConstructorDecl {{.*}} C1 'void (__mfp8)' implicit-inline58//CHECK-NEXT: | | |-ParmVarDecl {{.*}} arg '__mfp8'59//CHECK-NEXT: | | |-CXXCtorInitializer {{.*}} 'f1c' '__mfp8'60//CHECK-NEXT: | | | `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>61//CHECK-NEXT: | | | `-DeclRefExpr {{.*}} '__mfp8' lvalue ParmVar {{.*}} 'arg' '__mfp8'62//CHECK-NEXT: | | |-CXXCtorInitializer {{.*}} 'f3c' 'volatile __mfp8'63//CHECK-NEXT: | | | `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>64//CHECK-NEXT: | | | `-DeclRefExpr {{.*}} '__mfp8' lvalue ParmVar {{.*}} 'arg' '__mfp8'65//CHECK-NEXT: | | `-CompoundStmt {{.*}}66//CHECK-NEXT: | |-CXXMethodDecl {{.*}} func1c '__mfp8 (__mfp8)' implicit-inline67//CHECK-NEXT: | | |-ParmVarDecl {{.*}} arg '__mfp8'68//CHECK-NEXT: | | `-CompoundStmt {{.*}}69//CHECK-NEXT: | | `-ReturnStmt {{.*}}70//CHECK-NEXT: | | `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>71//CHECK-NEXT: | | `-DeclRefExpr {{.*}} '__mfp8' lvalue ParmVar {{.*}} 'arg' '__mfp8'72//CHECK-NEXT: | `-CXXMethodDecl {{.*}} func2c '__mfp8 (__mfp8)' static implicit-inline73//CHECK-NEXT: | |-ParmVarDecl {{.*}} arg '__mfp8'74//CHECK-NEXT: | `-CompoundStmt {{.*}}75//CHECK-NEXT: | `-ReturnStmt {{.*}}76//CHECK-NEXT: | `-ImplicitCastExpr {{.*}} '__mfp8' <LValueToRValue>77//CHECK-NEXT: | `-DeclRefExpr {{.*}} '__mfp8' lvalue ParmVar {{.*}} 'arg' '__mfp8'78 79template <class C> struct S1 {80 C mem1;81};82 83template <> struct S1<__mfp8> {84 __mfp8 mem2;85};86 87//CHECK: |-TemplateArgument type '__mfp8'88//CHECK-NEXT: | `-BuiltinType {{.*}} '__mfp8'89//CHECK-NEXT: |-CXXRecordDecl {{.*}} implicit struct S190//CHECK-NEXT: `-FieldDecl {{.*}} mem2 '__mfp8'91