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| author | Nico Weber <thakis@chromium.org> | 2025-02-10 09:00:31 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-10 09:00:31 -0500 |
| commit | 71adb054024a1e9bd5ed4566beda74dea65362cd (patch) | |
| tree | de9f34364eb208733ab5585bb52170f37fecd11b | |
| parent | c6b13a28717455028bf48bcb20f723ad3bbff783 (diff) | |
| download | llvm-71adb054024a1e9bd5ed4566beda74dea65362cd.zip llvm-71adb054024a1e9bd5ed4566beda74dea65362cd.tar.gz llvm-71adb054024a1e9bd5ed4566beda74dea65362cd.tar.bz2 | |
[clang] Expose -f(no-)strict-overflow as a clang-cl option (#126512)
Also move the -fno-strict-overflow option definition next to the
-fstrict-overflow one while here.
Also add test coverage for f(no-)wrapv-pointer being a clang-cl option.
| -rw-r--r-- | clang/include/clang/Driver/Options.td | 6 | ||||
| -rw-r--r-- | clang/test/Driver/cl-options.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td index c9d192a..1cf62ab 100644 --- a/clang/include/clang/Driver/Options.td +++ b/clang/include/clang/Driver/Options.td @@ -3421,8 +3421,6 @@ def fno_strict_aliasing : Flag<["-"], "fno-strict-aliasing">, Group<f_Group>, def fstruct_path_tbaa : Flag<["-"], "fstruct-path-tbaa">, Group<f_Group>; def fno_struct_path_tbaa : Flag<["-"], "fno-struct-path-tbaa">, Group<f_Group>; def fno_strict_enums : Flag<["-"], "fno-strict-enums">, Group<f_Group>; -def fno_strict_overflow : Flag<["-"], "fno-strict-overflow">, Group<f_Group>, - Visibility<[ClangOption, FlangOption]>; defm init_global_zero : BoolOptionWithoutMarshalling<"f", "init-global-zero", PosFlag<SetTrue, [], [FlangOption, FC1Option], "Zero initialize globals without default initialization (default)">, @@ -3934,7 +3932,9 @@ defm strict_vtable_pointers : BoolFOption<"strict-vtable-pointers", " overwriting polymorphic C++ objects">, NegFlag<SetFalse>>; def fstrict_overflow : Flag<["-"], "fstrict-overflow">, Group<f_Group>, - Visibility<[ClangOption, FlangOption]>; + Visibility<[ClangOption, CLOption, FlangOption]>; +def fno_strict_overflow : Flag<["-"], "fno-strict-overflow">, Group<f_Group>, + Visibility<[ClangOption, CLOption, FlangOption]>; def fpointer_tbaa : Flag<["-"], "fpointer-tbaa">, Group<f_Group>; def fdriver_only : Flag<["-"], "fdriver-only">, Flags<[NoXarchOption]>, Visibility<[ClangOption, CLOption, DXCOption]>, diff --git a/clang/test/Driver/cl-options.c b/clang/test/Driver/cl-options.c index 29a0fcb..9f9ca1b 100644 --- a/clang/test/Driver/cl-options.c +++ b/clang/test/Driver/cl-options.c @@ -738,9 +738,13 @@ // RUN: -fno-modules-search-all \ // RUN: -fimplicit-modules \ // RUN: -fno-implicit-modules \ +// RUN: -fstrict-overflow \ +// RUN: -fno-strict-overflow \ // RUN: -ftrivial-auto-var-init=zero \ // RUN: -fwrapv \ // RUN: -fno-wrapv \ +// RUN: -fwrapv-pointer \ +// RUN: -fno-wrapv-pointer \ // RUN: --version \ // RUN: -Werror /Zs -- %s 2>&1 |