| // RUN: diagtool show-enabled %s | FileCheck %s |
| // |
| // This shows warnings which are on by default. |
| // We just check a few to make sure it's doing something sensible. |
| // |
| // CHECK: ext_unterminated_char_or_string |
| // CHECK: warn_condition_is_assignment |
| // CHECK: warn_null_arg |
| |
| |
| // RUN: diagtool show-enabled -Wno-everything -Rno-everything %s | count 0 |
| |
| |
| // RUN: diagtool show-enabled -Wno-everything -Wobjc-root-class %s | FileCheck -check-prefix CHECK-WARN %s |
| // RUN: diagtool show-enabled -Wno-everything -Werror=objc-root-class %s | FileCheck -check-prefix CHECK-ERROR %s |
| // RUN: diagtool show-enabled -Wno-everything -Wfatal-errors=objc-root-class %s | FileCheck -check-prefix CHECK-FATAL %s |
| // |
| // CHECK-WARN: W warn_objc_root_class_missing [-Wobjc-root-class] |
| // CHECK-ERROR: E warn_objc_root_class_missing [-Wobjc-root-class] |
| // CHECK-FATAL: F warn_objc_root_class_missing [-Wobjc-root-class] |
| |
| // RUN: diagtool show-enabled --no-levels -Wno-everything -Wobjc-root-class %s | FileCheck -check-prefix CHECK-NO-LEVELS %s |
| // |
| // CHECK-NO-LEVELS-NOT: {{^W }} |
| // CHECK-NO-LEVELS-NOT: {{^E }} |
| // CHECK-NO-LEVELS-NOT: {{^F }} |
| // CHECK-NO-LEVELS: warn_objc_root_class_missing [-Wobjc-root-class] |
| |
| // Test if EnumConversion is a subgroup of -Wconversion. Because no diagnostics |
| // are grouped directly under -Wenum-conversion, we check for |
| // -Wimplicit-enum-enum-cast instead (which is itself under -Wenum-conversion). |
| // RUN: diagtool show-enabled --no-levels -Wno-conversion -Wenum-conversion %s | FileCheck --check-prefix CHECK-ENUM-CONVERSION %s |
| // RUN: diagtool show-enabled --no-levels %s | FileCheck --check-prefix CHECK-ENUM-CONVERSION %s |
| // RUN: diagtool show-enabled --no-levels -Wno-conversion %s | FileCheck --check-prefix CHECK-NO-ENUM-CONVERSION %s |
| // |
| // CHECK-ENUM-CONVERSION: -Wimplicit-enum-enum-cast |
| // CHECK-NO-ENUM-CONVERSION-NOT: -Wimplicit-enum-enum-cast |
| |
| // Test if -Wshift-op-parentheses is a subgroup of -Wparentheses |
| // RUN: diagtool show-enabled --no-levels -Wno-parentheses -Wshift-op-parentheses %s | FileCheck --check-prefix CHECK-SHIFT-OP-PARENTHESES %s |
| // RUN: diagtool show-enabled --no-levels %s | FileCheck --check-prefix CHECK-SHIFT-OP-PARENTHESES %s |
| // RUN: diagtool show-enabled --no-levels -Wno-parentheses %s | FileCheck --check-prefix CHECK-NO-SHIFT-OP-PARENTHESES %s |
| // |
| // CHECK-SHIFT-OP-PARENTHESES: -Wshift-op-parentheses |
| // CHECK-NO-SHIFT-OP-PARENTHESES-NOT: -Wshift-op-parentheses |
