diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/warn/Wshadow-7.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Wshadow-7.C | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wshadow-7.C b/gcc/testsuite/g++.dg/warn/Wshadow-7.C new file mode 100644 index 000000000..5de952ee7 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wshadow-7.C @@ -0,0 +1,37 @@ +// PR c++/44128 +// { dg-options "-Wshadow" } + +typedef long My_ssize_t; // { dg-warning "shadowed declaration" } +typedef int Foo; // { dg-warning "shadowed declaration" } +struct Bar1 { // { dg-bogus "shadowed declaration" } + int a; +}; +struct Bar2 { // { dg-warning "shadowed declaration" } + int a; +}; + +void func() { + typedef int My_ssize_t; // { dg-warning "shadows a global" } + typedef char My_Num; // { dg-warning "shadowed declaration" } + { + typedef short My_Num; // { dg-warning "shadows a previous local" } + } + int Foo; // { dg-warning "shadows a global" } + float Bar1; // { dg-bogus "shadows a global" } + struct Bar2 { // { dg-warning "shadows a global" } + int a; + }; + struct Bar3 { // { dg-warning "shadowed declaration" } + int a; + }; + struct Bar4 { // { dg-bogus "shadowed declaration" } + int a; + }; + { + struct Bar3 { // { dg-warning "shadows a previous local" } + int a; + }; + char Bar4; // { dg-bogus "shadows a previous local" } + int My_Num; // { dg-warning "shadows a previous local" } + } +} |