| // Note: %s must be preceded by --, otherwise it may be interpreted as a |
| // command-line option, e.g. on Mac where %s is commonly under /Users. |
| |
| // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-DEFAULT %s |
| // cc1 will disable trigraphs for -fms-compatibility as long as -ftrigraphs |
| // isn't explicitly passed. |
| // TRIGRAPHS-DEFAULT-NOT: "-ftrigraphs" |
| |
| // RUN: %clang_cl /c -### /Zc:trigraphs -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-ON %s |
| // TRIGRAPHS-ON: "-ftrigraphs" |
| |
| // RUN: %clang_cl /c -### /Zc:trigraphs- -- %s 2>&1 | FileCheck -check-prefix=TRIGRAPHS-OFF %s |
| // TRIGRAPHS-OFF: "-fno-trigraphs" |
| |
| // RUN: %clang_cl /c -### /Zc:sizedDealloc -- %s 2>&1 | FileCheck -check-prefix=SIZED-DEALLOC-ON %s |
| // SIZED-DEALLOC-ON: "-fsized-deallocation" |
| |
| // RUN: %clang_cl /c -### /Zc:sizedDealloc- -- %s 2>&1 | FileCheck -check-prefix=SIZED-DEALLOC-OFF %s |
| // SIZED-DEALLOC-OFF-NOT: "-fsized-deallocation" |
| |
| // RUN: %clang_cl /c /std:c++17 -### /Zc:alignedNew -- %s 2>&1 | FileCheck -check-prefix=ALIGNED-NEW-ON %s |
| // ALIGNED-NEW-ON: "-faligned-allocation" |
| |
| // RUN: %clang_cl /c /std:c++17 -### /Zc:alignedNew- -- %s 2>&1 | FileCheck -check-prefix=ALIGNED-NEW-OFF %s |
| // ALIGNED-NEW-OFF-NOT: "-faligned-allocation" |
| |
| // RUN: %clang_cl /c -### /kernel -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-NO-RTTI,KERNEL-NO-EXCEPTIONS %s |
| // KERNEL-NO-RTTI: "-fno-rtti" |
| // KERNEL-NO-EXCEPTIONS-NOT: "-fcxx-exceptions" "-fexceptions" |
| |
| // RUN: not %clang_cl /c -### --target=i686-pc-windows-msvc /kernel /arch:SSE -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-SSE %s |
| // RUN: not %clang_cl /c -### --target=i686-pc-windows-msvc /kernel /arch:SSE2 -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-SSE2 %s |
| // RUN: not %clang_cl /c -### --target=i686-pc-windows-msvc /kernel /arch:AVX -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-AVX %s |
| // RUN: not %clang_cl /c -### --target=i686-pc-windows-msvc /kernel /arch:AVX2 -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-AVX2 %s |
| // RUN: not %clang_cl /c -### --target=i686-pc-windows-msvc /kernel /arch:AVX512 -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-AVX512 %s |
| // KERNEL-SSE: error: invalid argument '/arch:SSE' not allowed with '/kernel' |
| // KERNEL-SSE2: error: invalid argument '/arch:SSE2' not allowed with '/kernel' |
| // KERNEL-AVX: error: invalid argument '/arch:AVX' not allowed with '/kernel' |
| // KERNEL-AVX2: error: invalid argument '/arch:AVX2' not allowed with '/kernel' |
| // KERNEL-AVX512: error: invalid argument '/arch:AVX512' not allowed with '/kernel' |
| |
| // RUN: %clang_cl /c -### /kernel /EHsc -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-EHSC %s |
| // RUN: not %clang_cl /c -### /kernel /GR -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-GR %s |
| // KERNEL-EHSC-NOT: "-fcxx-exceptions" "-fexceptions" |
| // KERNEL-GR: error: invalid argument '/GR' not allowed with '/kernel' |
| |
| // RUN: not %clang_cl /c -### --target=x86_64-pc-windows-msvc /kernel /arch:AVX -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-X64-AVX %s |
| // RUN: not %clang_cl /c -### --target=x86_64-pc-windows-msvc /kernel /arch:AVX2 -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-X64-AVX2 %s |
| // RUN: not %clang_cl /c -### --target=x86_64-pc-windows-msvc /kernel /arch:AVX512 -- %s 2>&1 | FileCheck -check-prefixes=KERNEL-X64-AVX512 %s |
| // KERNEL-X64-AVX: error: invalid argument '/arch:AVX' not allowed with '/kernel' |
| // KERNEL-X64-AVX2: error: invalid argument '/arch:AVX2' not allowed with '/kernel' |
| // KERNEL-X64-AVX512: error: invalid argument '/arch:AVX512' not allowed with '/kernel' |
| |
| // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-DEFAULT %s |
| // STRICTSTRINGS-DEFAULT-NOT: -Werror=c++11-compat-deprecated-writable-strings |
| // RUN: %clang_cl /c -### /Zc:strictStrings -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-ON %s |
| // STRICTSTRINGS-ON: -Werror=c++11-compat-deprecated-writable-strings |
| // RUN: %clang_cl /c -### /Zc:strictStrings- -- %s 2>&1 | FileCheck -check-prefix=STRICTSTRINGS-OFF %s |
| // STRICTSTRINGS-OFF: argument unused during compilation |
| |
| |
| // RUN: %clang_cl /c -### /Zc:foobar -- %s 2>&1 | FileCheck -check-prefix=FOOBAR-ON %s |
| // FOOBAR-ON: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:foobar- -- %s 2>&1 | FileCheck -check-prefix=FOOBAR-ON %s |
| // FOOBAR-OFF: argument unused during compilation |
| |
| // These are ignored if enabled, and warn if disabled. |
| |
| // RUN: %clang_cl /c -### /Zc:forScope -- %s 2>&1 | FileCheck -check-prefix=FORSCOPE-ON %s |
| // FORSCOPE-ON-NOT: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:forScope- -- %s 2>&1 | FileCheck -check-prefix=FORSCOPE-OFF %s |
| // FORSCOPE-OFF: argument unused during compilation |
| |
| // RUN: %clang_cl /c -### /Zc:wchar_t -- %s 2>&1 | FileCheck -check-prefix=WCHAR_T-ON %s |
| // WCHAR_T-ON-NOT: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:wchar_t- -- %s 2>&1 | FileCheck -check-prefix=WCHAR_T-OFF %s |
| // WCHAR_T-OFF: "-fno-wchar" |
| |
| // RUN: %clang_cl /c -### /Zc:auto -- %s 2>&1 | FileCheck -check-prefix=AUTO-ON %s |
| // AUTO-ON-NOT: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:auto- -- %s 2>&1 | FileCheck -check-prefix=AUTO-OFF %s |
| // AUTO-OFF: argument unused during compilation |
| |
| // RUN: %clang_cl /c -### /Zc:inline -- %s 2>&1 | FileCheck -check-prefix=INLINE-ON %s |
| // INLINE-ON-NOT: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:inline- -- %s 2>&1 | FileCheck -check-prefix=INLINE-OFF %s |
| // INLINE-OFF: argument unused during compilation |
| |
| // RUN: %clang_cl /c -### /Zc:ternary -- %s 2>&1 | FileCheck -check-prefix=TERNARY-ON %s |
| // TERNARY-ON-NOT: argument unused during compilation |
| // RUN: %clang_cl /c -### /Zc:ternary- -- %s 2>&1 | FileCheck -check-prefix=TERNARY-OFF %s |
| // TERNARY-OFF: argument unused during compilation |
| |
| // thread safe statics are off for versions < 19. |
| // RUN: %clang_cl /c -### -fms-compatibility-version=18 -- %s 2>&1 | FileCheck -check-prefix=NoThreadSafeStatics %s |
| // RUN: %clang_cl /Zc:threadSafeInit /Zc:threadSafeInit- /c -### -- %s 2>&1 | FileCheck -check-prefix=NoThreadSafeStatics %s |
| // NoThreadSafeStatics: "-fno-threadsafe-statics" |
| |
| // RUN: %clang_cl /Zc:threadSafeInit /c -### -- %s 2>&1 | FileCheck -check-prefix=ThreadSafeStatics %s |
| // ThreadSafeStatics-NOT: "-fno-threadsafe-statics" |
| |
| // RUN: %clang_cl /Zc:dllexportInlines- /c -### -- %s 2>&1 | FileCheck -check-prefix=NoDllExportInlines %s |
| // NoDllExportInlines: "-fno-dllexport-inlines" |
| // RUN: %clang_cl /Zc:dllexportInlines /c -### -- %s 2>&1 | FileCheck -check-prefix=DllExportInlines %s |
| // DllExportInlines-NOT: "-fno-dllexport-inlines" |
| |
| // We recognize -f[no-]delayed-template-parsing. |
| // /Zc:twoPhase[-] has the opposite meaning. |
| // RUN: %clang_cl -c -### -- %s 2>&1 | FileCheck -check-prefix=DELAYEDDEFAULT %s |
| // DELAYEDDEFAULT: "-fdelayed-template-parsing" |
| // RUN: %clang_cl -c -fdelayed-template-parsing -### -- %s 2>&1 | FileCheck -check-prefix=DELAYEDON %s |
| // RUN: %clang_cl -c /Zc:twoPhase- -### -- %s 2>&1 | FileCheck -check-prefix=DELAYEDON %s |
| // DELAYEDON: "-fdelayed-template-parsing" |
| // RUN: %clang_cl -c -fno-delayed-template-parsing -### -- %s 2>&1 | FileCheck -check-prefix=DELAYEDOFF %s |
| // RUN: %clang_cl -c /Zc:twoPhase -### -- %s 2>&1 | FileCheck -check-prefix=DELAYEDOFF %s |
| // DELAYEDOFF-NOT: "-fdelayed-template-parsing" |
| |
| // RUN: %clang_cl -c -### /std:c++latest -- %s 2>&1 | FileCheck -check-prefix CHECK-LATEST-CHAR8_T %s |
| // CHECK-LATEST-CHAR8_T-NOT: "-fchar8_t" |
| // RUN: %clang_cl -c -### /Zc:char8_t -- %s 2>&1 | FileCheck -check-prefix CHECK-CHAR8_T %s |
| // CHECK-CHAR8_T: "-fchar8_t" |
| // RUN: %clang_cl -c -### /Zc:char8_t- -- %s 2>&1 | FileCheck -check-prefix CHECK-CHAR8_T_ %s |
| // CHECK-CHAR8_T_: "-fno-char8_t" |
| |
| |
| |
| // These never warn, but don't have an effect yet. |
| |
| // RUN: %clang_cl /c \ |
| // RUN: /Zc:__cplusplus \ |
| // RUN: /Zc:auto \ |
| // RUN: /Zc:forScope \ |
| // RUN: /Zc:inline \ |
| // RUN: /Zc:rvalueCast \ |
| // RUN: /Zc:ternary \ |
| // RUN: -### -- %s 2>&1 | FileCheck -check-prefix=IGNORED %s |
| // IGNORED-NOT: argument unused during compilation |
| // IGNORED-NOT: no such file or directory |
| |
| // Negated form warns: |
| // RUN: %clang_cl /c \ |
| // RUN: /Zc:rvalueCast- \ |
| // RUN: -### -- %s 2>&1 | FileCheck -check-prefix=NOTIGNORED %s |
| // NOTIGNORED: argument unused during compilation |