| // RUN: %clang_analyze_cc1 -analyzer-checker=core %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK |
| |
| // RUN: not %clang_analyze_cc1 -analyzer-checker=core -analyzer-store=region %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefixes=DEPRECATED-STORE |
| // DEPRECATED-STORE: error: unknown argument: '-analyzer-store=region' |
| |
| // RUN: not %clang_analyze_cc1 -analyzer-checker=core -analyzer-opt-analyze-nested-blocks %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefixes=DEPRECATED-NESTED-BLOCKS |
| // DEPRECATED-NESTED-BLOCKS: error: unknown argument: '-analyzer-opt-analyze-nested-blocks' |
| |
| // RUN: %clang_analyze_cc1 -analyzer-checker=core -analyzer-config consider-single-element-arrays-as-flexible-array-members=true %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK,DEPRECATED-SINGLE-ELEM-FAM |
| // DEPRECATED-SINGLE-ELEM-FAM: warning: analyzer option 'consider-single-element-arrays-as-flexible-array-members' is deprecated. This flag will be removed in clang-17, and passing this option will be an error. Use '-fstrict-flex-arrays=<N>' instead. |
| |
| // RUN: %clang_analyze_cc1 -analyzer-config-help 2>&1 \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-HELP |
| // CHECK-HELP: [DEPRECATED, removing in clang-17; use '-fstrict-flex-arrays=<N>' |
| // CHECK-HELP-NEXT: instead] (default: true) |
| |
| int empty(int x) { |
| // CHECK: warning: Division by zero |
| return x ? 0 : 0 / x; |
| } |
