1 // Don't attempt slash switches on msys bash. 2 // REQUIRES: shell-preserves-root 3 4 // Note: %s must be preceded by --, otherwise it may be interpreted as a 5 // command-line option, e.g. on Mac where %s is commonly under /Users. 6 7 // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-DEFAULT %s 8 // cc1 will disable trigraphs for -fms-compatibility as long as -ftrigraphs 9 // isn't explicitly passed. 10 // TRIGRAPHS-DEFAULT-NOT: "-ftrigraphs" 11 12 // RUN: %clang_cl /c -### /Zc:trigraphs -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-ON %s 13 // TRIGRAPHS-ON: "-ftrigraphs" 14 15 // RUN: %clang_cl /c -### /Zc:trigraphs- -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-OFF %s 16 // TRIGRAPHS-OFF: "-fno-trigraphs" 17 18 // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-DEFAULT %s 19 // STRICTSTRINGS-DEFAULT-NOT: -Werror=c++11-compat-deprecated-writable-strings 20 // RUN: %clang_cl /c -### /Zc:strictStrings -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-ON %s 21 // STRICTSTRINGS-ON: -Werror=c++11-compat-deprecated-writable-strings 22 // RUN: %clang_cl /c -### /Zc:strictStrings- -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-OFF %s 23 // STRICTSTRINGS-OFF: argument unused during compilation 24 25 26 // RUN: %clang_cl /c -### /Zc:foobar -- %s 2>&1 | FileCheck -check-prefix=FOOBAR-ON %s 27 // FOOBAR-ON: argument unused during compilation 28 // RUN: %clang_cl /c -### /Zc:foobar- -- %s 2>&1 | FileCheck -check-prefix=FOOBAR-ON %s 29 // FOOBAR-OFF: argument unused during compilation 30 31 // These are ignored if enabled, and warn if disabled. 32 33 // RUN: %clang_cl /c -### /Zc:forScope -- %s 2>&1 | FileCheck -check-prefix=FORSCOPE-ON %s 34 // FORSCOPE-ON-NOT: argument unused during compilation 35 // RUN: %clang_cl /c -### /Zc:forScope- -- %s 2>&1 | FileCheck -check-prefix=FORSCOPE-OFF %s 36 // FORSCOPE-OFF: argument unused during compilation 37 38 // RUN: %clang_cl /c -### /Zc:wchar_t -- %s 2>&1 | FileCheck -check-prefix=WCHAR_T-ON %s 39 // WCHAR_T-ON-NOT: argument unused during compilation 40 // RUN: %clang_cl /c -### /Zc:wchar_t- -- %s 2>&1 | FileCheck -check-prefix=WCHAR_T-OFF %s 41 // WCHAR_T-OFF: argument unused during compilation 42 43 // RUN: %clang_cl /c -### /Zc:auto -- %s 2>&1 | FileCheck -check-prefix=AUTO-ON %s 44 // AUTO-ON-NOT: argument unused during compilation 45 // RUN: %clang_cl /c -### /Zc:auto- -- %s 2>&1 | FileCheck -check-prefix=AUTO-OFF %s 46 // AUTO-OFF: argument unused during compilation 47 48 // RUN: %clang_cl /c -### /Zc:inline -- %s 2>&1 | FileCheck -check-prefix=INLINE-ON %s 49 // INLINE-ON-NOT: argument unused during compilation 50 // RUN: %clang_cl /c -### /Zc:inline- -- %s 2>&1 | FileCheck -check-prefix=INLINE-OFF %s 51 // INLINE-OFF: argument unused during compilation 52 53 54 // These never warn, but don't have an effect yet. 55 56 // RUN: %clang_cl /c -### /Zc:rvalueCast -- %s 2>&1 | FileCheck -check-prefix=RVALUECAST-ON %s 57 // RVALUECAST-ON-NOT: argument unused during compilation 58 // RUN: %clang_cl /c -### /Zc:rvalueCast- -- %s 2>&1 | FileCheck -check-prefix=RVALUECAST-OFF %s 59 // RVALUECAST-OFF: argument unused during compilation 60
