Author: Nico Weber Date: 2025-02-10T09:00:31-05:00 New Revision: 71adb054024a1e9bd5ed4566beda74dea65362cd
URL: https://github.com/llvm/llvm-project/commit/71adb054024a1e9bd5ed4566beda74dea65362cd DIFF: https://github.com/llvm/llvm-project/commit/71adb054024a1e9bd5ed4566beda74dea65362cd.diff LOG: [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. Added: Modified: clang/include/clang/Driver/Options.td clang/test/Driver/cl-options.c Removed: ################################################################################ diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td index c9d192a20ff1f8a..1cf62ab46613456 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 29a0fcbc17ac603..9f9ca1bf1a8fdc4 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 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
