This revision was landed with ongoing or failed builds. This revision was automatically updated to reflect the committed changes. Closed by commit rG00e54d04ae28: [clang][auto-init] Remove -enable-trivial-auto-var-init-zero-knowing-it-will-be… (authored by kees).
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D159373/new/ https://reviews.llvm.org/D159373 Files: clang/docs/ReleaseNotes.rst clang/include/clang/Driver/Options.td clang/test/Driver/clang_f_opts.c Index: clang/test/Driver/clang_f_opts.c =================================================================== --- clang/test/Driver/clang_f_opts.c +++ clang/test/Driver/clang_f_opts.c @@ -563,12 +563,9 @@ // RUN: %clang -### -S -ftrivial-auto-var-init=uninitialized %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-UNINIT %s // RUN: %clang -### -S -ftrivial-auto-var-init=pattern %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-PATTERN %s // RUN: %clang -### -S -ftrivial-auto-var-init=zero %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO %s -// RUN: %clang -### -S -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang \ -// RUN: -ftrivial-auto-var-init=zero %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO-ENABLE-DEPRECATED %s // CHECK-TRIVIAL-UNINIT-NOT: hasn't been enabled // CHECK-TRIVIAL-PATTERN-NOT: hasn't been enabled // CHECK-TRIVIAL-ZERO-NOT: hasn't been enabled -// CHECK-TRIVIAL-ZERO-ENABLE-DEPRECATED: has been deprecated // RUN: %clang -### -S -ftrivial-auto-var-init=pattern -ftrivial-auto-var-init-stop-after=1 %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-PATTERN-STOP-AFTER %s // RUN: %clang -### -S -ftrivial-auto-var-init=zero -ftrivial-auto-var-init-stop-after=1 %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO-STOP-AFTER %s Index: clang/include/clang/Driver/Options.td =================================================================== --- clang/include/clang/Driver/Options.td +++ clang/include/clang/Driver/Options.td @@ -272,12 +272,6 @@ def mmpx : Flag<["-"], "mmpx">, Group<clang_ignored_legacy_options_Group>; def mno_mpx : Flag<["-"], "mno-mpx">, Group<clang_ignored_legacy_options_Group>; -// Retired with clang-16.0, to provide a deprecation period; it should -// be removed in Clang 18 or later. -def enable_trivial_var_init_zero : Flag<["-"], "enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang">, - Flags<[NoArgumentUnused]>, Visibility<[ClangOption, CC1Option, CLOption]>, - Group<clang_ignored_legacy_options_Group>; - // Group that ignores all gcc optimizations that won't be implemented def clang_ignored_gcc_optimization_f_Group : OptionGroup< "<clang_ignored_gcc_optimization_f_Group>">, Group<f_Group>, Flags<[Ignored]>; Index: clang/docs/ReleaseNotes.rst =================================================================== --- clang/docs/ReleaseNotes.rst +++ clang/docs/ReleaseNotes.rst @@ -127,6 +127,9 @@ Removed Compiler Flags ------------------------- +* ``-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang`` has been removed. + It has not been needed to enable ``-ftrivial-auto-var-init=zero`` since Clang 16. + Attribute Changes in Clang -------------------------- - On X86, a warning is now emitted if a function with ``__attribute__((no_caller_saved_registers))``
Index: clang/test/Driver/clang_f_opts.c =================================================================== --- clang/test/Driver/clang_f_opts.c +++ clang/test/Driver/clang_f_opts.c @@ -563,12 +563,9 @@ // RUN: %clang -### -S -ftrivial-auto-var-init=uninitialized %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-UNINIT %s // RUN: %clang -### -S -ftrivial-auto-var-init=pattern %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-PATTERN %s // RUN: %clang -### -S -ftrivial-auto-var-init=zero %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO %s -// RUN: %clang -### -S -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang \ -// RUN: -ftrivial-auto-var-init=zero %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO-ENABLE-DEPRECATED %s // CHECK-TRIVIAL-UNINIT-NOT: hasn't been enabled // CHECK-TRIVIAL-PATTERN-NOT: hasn't been enabled // CHECK-TRIVIAL-ZERO-NOT: hasn't been enabled -// CHECK-TRIVIAL-ZERO-ENABLE-DEPRECATED: has been deprecated // RUN: %clang -### -S -ftrivial-auto-var-init=pattern -ftrivial-auto-var-init-stop-after=1 %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-PATTERN-STOP-AFTER %s // RUN: %clang -### -S -ftrivial-auto-var-init=zero -ftrivial-auto-var-init-stop-after=1 %s 2>&1 | FileCheck -check-prefix=CHECK-TRIVIAL-ZERO-STOP-AFTER %s Index: clang/include/clang/Driver/Options.td =================================================================== --- clang/include/clang/Driver/Options.td +++ clang/include/clang/Driver/Options.td @@ -272,12 +272,6 @@ def mmpx : Flag<["-"], "mmpx">, Group<clang_ignored_legacy_options_Group>; def mno_mpx : Flag<["-"], "mno-mpx">, Group<clang_ignored_legacy_options_Group>; -// Retired with clang-16.0, to provide a deprecation period; it should -// be removed in Clang 18 or later. -def enable_trivial_var_init_zero : Flag<["-"], "enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang">, - Flags<[NoArgumentUnused]>, Visibility<[ClangOption, CC1Option, CLOption]>, - Group<clang_ignored_legacy_options_Group>; - // Group that ignores all gcc optimizations that won't be implemented def clang_ignored_gcc_optimization_f_Group : OptionGroup< "<clang_ignored_gcc_optimization_f_Group>">, Group<f_Group>, Flags<[Ignored]>; Index: clang/docs/ReleaseNotes.rst =================================================================== --- clang/docs/ReleaseNotes.rst +++ clang/docs/ReleaseNotes.rst @@ -127,6 +127,9 @@ Removed Compiler Flags ------------------------- +* ``-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang`` has been removed. + It has not been needed to enable ``-ftrivial-auto-var-init=zero`` since Clang 16. + Attribute Changes in Clang -------------------------- - On X86, a warning is now emitted if a function with ``__attribute__((no_caller_saved_registers))``
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