1 // RUN: %clang -### -fdebug-prefix-map=old %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-INVALID 2 // RUN: %clang -### -fmacro-prefix-map=old %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-INVALID 3 // RUN: %clang -### -ffile-prefix-map=old %s 2>&1 | FileCheck %s -check-prefix CHECK-FILE-INVALID 4 5 // RUN: %clang -### -fdebug-prefix-map=old=new %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-SIMPLE 6 // RUN: %clang -### -fmacro-prefix-map=old=new %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-SIMPLE 7 // RUN: %clang -### -ffile-prefix-map=old=new %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-SIMPLE 8 // RUN: %clang -### -ffile-prefix-map=old=new %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-SIMPLE 9 10 // RUN: %clang -### -fdebug-prefix-map=old=n=ew %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-COMPLEX 11 // RUN: %clang -### -fmacro-prefix-map=old=n=ew %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-COMPLEX 12 // RUN: %clang -### -ffile-prefix-map=old=n=ew %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-COMPLEX 13 // RUN: %clang -### -ffile-prefix-map=old=n=ew %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-COMPLEX 14 15 // RUN: %clang -### -fdebug-prefix-map=old= %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-EMPTY 16 // RUN: %clang -### -fmacro-prefix-map=old= %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-EMPTY 17 // RUN: %clang -### -ffile-prefix-map=old= %s 2>&1 | FileCheck %s -check-prefix CHECK-DEBUG-EMPTY 18 // RUN: %clang -### -ffile-prefix-map=old= %s 2>&1 | FileCheck %s -check-prefix CHECK-MACRO-EMPTY 19 20 // CHECK-DEBUG-INVALID: error: invalid argument 'old' to -fdebug-prefix-map 21 // CHECK-MACRO-INVALID: error: invalid argument 'old' to -fmacro-prefix-map 22 // CHECK-FILE-INVALID: error: invalid argument 'old' to -ffile-prefix-map 23 // CHECK-DEBUG-SIMPLE: fdebug-prefix-map=old=new 24 // CHECK-MACRO-SIMPLE: fmacro-prefix-map=old=new 25 // CHECK-DEBUG-COMPLEX: fdebug-prefix-map=old=n=ew 26 // CHECK-MACRO-COMPLEX: fmacro-prefix-map=old=n=ew 27 // CHECK-DEBUG-EMPTY: fdebug-prefix-map=old= 28 // CHECK-MACRO-EMPTY: fmacro-prefix-map=old= 29