1// This file checks output given when processing OpenCL 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 | \ 6// RUN: FileCheck --match-full-lines %s 7 8// CHECK: error: invalid value 'foobar' in '-std=foobar' 9// CHECK-NEXT: note: use 'cl1.0' for 'OpenCL 1.0' standard 10// CHECK-NEXT: note: use 'cl1.1' for 'OpenCL 1.1' standard 11// CHECK-NEXT: note: use 'cl1.2' for 'OpenCL 1.2' standard 12// CHECK-NEXT: note: use 'cl2.0' for 'OpenCL 2.0' standard 13// CHECK-NEXT: note: use 'cl3.0' for 'OpenCL 3.0' standard 14// CHECK-NEXT: note: use 'clc++1.0' or 'clc++' for 'C++ for OpenCL 1.0' standard 15// CHECK-NEXT: note: use 'clc++2021' for 'C++ for OpenCL 2021' standard 16 17// Make sure that no other output is present. 18// CHECK-NOT: {{^.+$}} 19 20