1 // This file checks output given when processing C/ObjC files. 2 // When user selects invalid language standard 3 // print out supported values with short description. 4 5 // RUN: not %clang %s -std=foobar -c 2>&1 | FileCheck --match-full-lines %s 6 // RUN: not %clang -x objective-c %s -std=foobar -c 2>&1 | FileCheck --match-full-lines %s 7 // RUN: not %clang -x renderscript %s -std=foobar -c 2>&1 | FileCheck --match-full-lines %s 8 9 // CHECK: error: invalid value 'foobar' in '-std=foobar' 10 // CHECK-NEXT: note: use 'c89', 'c90', or 'iso9899:1990' for 'ISO C 1990' standard 11 // CHECK-NEXT: note: use 'iso9899:199409' for 'ISO C 1990 with amendment 1' standard 12 // CHECK-NEXT: note: use 'gnu89' or 'gnu90' for 'ISO C 1990 with GNU extensions' standard 13 // CHECK-NEXT: note: use 'c99' or 'iso9899:1999' for 'ISO C 1999' standard 14 // CHECK-NEXT: note: use 'gnu99' for 'ISO C 1999 with GNU extensions' standard 15 // CHECK-NEXT: note: use 'c11' or 'iso9899:2011' for 'ISO C 2011' standard 16 // CHECK-NEXT: note: use 'gnu11' for 'ISO C 2011 with GNU extensions' standard 17 // CHECK-NEXT: note: use 'c17', 'iso9899:2017', 'c18', or 'iso9899:2018' for 'ISO C 2017' standard 18 // CHECK-NEXT: note: use 'gnu17' or 'gnu18' for 'ISO C 2017 with GNU extensions' standard 19 // CHECK-NEXT: note: use 'c2x' for 'Working Draft for ISO C2x' standard 20 // CHECK-NEXT: note: use 'gnu2x' for 'Working Draft for ISO C2x with GNU extensions' standard 21 22 // Make sure that no other output is present. 23 // CHECK-NOT: {{^.+$}} 24 25