d39928e2cc
Since we already have a dedicated file for testing the /Zc: flags, let's be consistent about putting /Zc: tests there. No behavior change. Differential Revision: https://reviews.llvm.org/D125889
118 lines
5.8 KiB
C++
118 lines
5.8 KiB
C++
// 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 -### -- %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
|