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-rw-r--r--clang/test/Misc/ast-print-record-decl.c89
1 files changed, 63 insertions, 26 deletions
diff --git a/clang/test/Misc/ast-print-record-decl.c b/clang/test/Misc/ast-print-record-decl.c
index e1068d8408e..c28c0aba791 100644
--- a/clang/test/Misc/ast-print-record-decl.c
+++ b/clang/test/Misc/ast-print-record-decl.c
@@ -7,8 +7,8 @@
// RUN: | FileCheck --check-prefixes=CHECK,LLVM %s
//
// RUN: %clang_cc1 -verify -ast-print -DKW=struct -DBASES= %s > %t.c
-// RUN: FileCheck --check-prefixes=CHECK,PRINT -DKW=struct -DBASES= %s \
-// RUN: --input-file %t.c
+// RUN: FileCheck --check-prefixes=CHECK,PRINT,PRINT-C -DKW=struct -DBASES= \
+// RUN: %s --input-file %t.c
//
// Now check compiling and printing of the printed file.
//
@@ -19,7 +19,8 @@
// RUN: | FileCheck --check-prefixes=CHECK,LLVM %s
//
// RUN: %clang_cc1 -verify -ast-print %t.c \
-// RUN: | FileCheck --check-prefixes=CHECK,PRINT -DKW=struct -DBASES= %s
+// RUN: | FileCheck --check-prefixes=CHECK,PRINT,PRINT-C -DKW=struct \
+// RUN: -DBASES= %s
// Repeat for union:
//
@@ -30,8 +31,8 @@
// RUN: | FileCheck --check-prefixes=CHECK,LLVM %s
//
// RUN: %clang_cc1 -verify -ast-print -DKW=union -DBASES= %s > %t.c
-// RUN: FileCheck --check-prefixes=CHECK,PRINT -DKW=union -DBASES= %s \
-// RUN: --input-file %t.c
+// RUN: FileCheck --check-prefixes=CHECK,PRINT,PRINT-C -DKW=union -DBASES= \
+// RUN: %s --input-file %t.c
//
// Now check compiling and printing of the printed file.
//
@@ -42,7 +43,8 @@
// RUN: | FileCheck --check-prefixes=CHECK,LLVM %s
//
// RUN: %clang_cc1 -verify -ast-print %t.c \
-// RUN: | FileCheck --check-prefixes=CHECK,PRINT -DKW=union -DBASES= %s
+// RUN: | FileCheck --check-prefixes=CHECK,PRINT,PRINT-C -DKW=union \
+// RUN: -DBASES= %s
// Repeat for C++ (BASES helps ensure we're printing as C++ not as C):
//
@@ -54,7 +56,7 @@
//
// RUN: %clang_cc1 -verify -ast-print -DKW=struct -DBASES=' : B' -xc++ %s \
// RUN: > %t.cpp
-// RUN: FileCheck --check-prefixes=CHECK,PRINT,CXX -DKW=struct \
+// RUN: FileCheck --check-prefixes=CHECK,PRINT,PRINT-CXX -DKW=struct \
// RUN: -DBASES=' : B' %s --input-file %t.cpp
//
// Now check compiling and printing of the printed file.
@@ -66,7 +68,7 @@
// RUN: | FileCheck --check-prefixes=CHECK,LLVM %s
//
// RUN: %clang_cc1 -verify -ast-print %t.cpp \
-// RUN: | FileCheck --check-prefixes=CHECK,PRINT,CXX -DKW=struct \
+// RUN: | FileCheck --check-prefixes=CHECK,PRINT,PRINT-CXX -DKW=struct \
// RUN: -DBASES=' : B' %s
// END.
@@ -155,25 +157,33 @@ void defSelfRef() {
// expected-note@+1 2 {{'T' has been explicitly marked deprecated here}}
KW __attribute__((deprecated(""))) T *p0;
- // PRINT-NEXT: [[KW]] __attribute__((aligned(16))) T[[BASES]] {
- // PRINT-NEXT: int i;
- // PRINT-NEXT: [[KW]] T *p2;
- // PRINT-NEXT: } *p1;
- KW __attribute__((aligned(16))) T BASES { // expected-warning {{'T' is deprecated}}
+ // PRINT-NEXT: [[KW]] __attribute__((aligned(64))) T[[BASES]] {
+ // PRINT-NEXT: int i;
+ // PRINT-NEXT: [[KW]] T *p2;
+ // PRINT-NEXT: [[KW]] __attribute__((may_alias)) T *p3;
+ // PRINT-NEXT: [[KW]] T *p4;
+ // PRINT-NEXT: } *p1;
+ KW __attribute__((aligned(64))) T BASES { // expected-warning {{'T' is deprecated}}
int i;
KW T *p2;
+ // FIXME: For C++, T at p3 loses aligned and deprecated, perhaps because
+ // that RecordDecl isn't in the same redecl list. Perhaps the redecl lists
+ // are split here but not in C due to the different scoping rules in C++
+ // classes.
+ KW __attribute__((may_alias)) T *p3;
+ KW T *p4;
} *p1;
- // LLVM: store i64 16
+ // LLVM: store i64 64
long s0 = sizeof *p0;
- // LLVM-NEXT: store i64 16
+ // LLVM-NEXT: store i64 64
long s1 = sizeof *p1;
- // LLVM-NEXT: store i64 16
+ // LLVM-NEXT: store i64 64
long s2 = sizeof *p0->p2;
- // LLVM-NEXT: store i64 16
- long s3 = sizeof *p1->p2;
- // LLVM-NEXT: store i64 16
- long s4 = sizeof *p1->p2->p2;
+ // LLVM-NEXT: store i64 64
+ long s3 = sizeof *p1->p3;
+ // LLVM-NEXT: store i64 64
+ long s4 = sizeof *p1->p4->p2;
}
// CHECK-LABEL: declsOnly
@@ -224,14 +234,41 @@ void inInit() {
}
#ifdef __cplusplus
-// CXX-LABEL: inMemberPtr
+// PRINT-CXX-LABEL: inMemberPtr
void inMemberPtr() {
- // CXX-NEXT: [[KW]] T1 {
- // CXX-NEXT: int i;
- // CXX-NEXT: };
+ // PRINT-CXX-NEXT: [[KW]] T1 {
+ // PRINT-CXX-NEXT: int i;
+ // PRINT-CXX-NEXT: };
KW T1 { int i; };
- // CXX-NEXT: [[KW]] T2 {
- // CXX-NEXT: } T1::*p;
+ // PRINT-CXX-NEXT: [[KW]] T2 {
+ // PRINT-CXX-NEXT: } T1::*p;
KW T2 {} T1::*p;
}
#endif
+
+// Check that tag decl groups stay together in decl contexts.
+
+// PRINT-LABEL: DeclGroupAtFileScope {
+// PRINT-NEXT: int i;
+// PRINT-NEXT: } *DeclGroupAtFileScopePtr;
+KW DeclGroupAtFileScope { int i; } *DeclGroupAtFileScopePtr;
+
+// PRINT-LABEL: DeclGroupInMemberList {
+KW DeclGroupInMemberList {
+ // PRINT-NEXT: struct T1 {
+ // PRINT-NEXT: int i;
+ // PRINT-NEXT: } t1;
+ struct T1 { int i; } t1;
+ // PRINT-NEXT: union T2 {
+ // PRINT-NEXT: int i;
+ // PRINT-NEXT: } *t20, t21[2];
+ union T2 { int i; } *t20, t21[2];
+ // PRINT-NEXT: enum T3 {
+ // PRINT-NEXT: T30
+ // PRINT-NEXT: } t30;
+ enum T3 { T30 } t30;
+ // PRINT-NEXT: };
+};
+
+// A tag decl group in the tag decl's own member list is exercised in
+// defSelfRef above.
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