This revision was landed with ongoing or failed builds. This revision was automatically updated to reflect the committed changes. Closed by commit rG47074683c906: Add support for clang-cl's option `-fexcess-precision`. (authored by zahiraam).
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D141929/new/ https://reviews.llvm.org/D141929 Files: clang/include/clang/Driver/Options.td clang/test/Driver/fexcess-precision.c Index: clang/test/Driver/fexcess-precision.c =================================================================== --- clang/test/Driver/fexcess-precision.c +++ clang/test/Driver/fexcess-precision.c @@ -1,29 +1,62 @@ // RUN: %clang -### -target i386 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-FAST %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-FAST %s + // RUN: %clang -### -target i386 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-STD %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-STD %s + // RUN: %clang -### -target i386 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-NONE %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-NONE %s + // RUN: %clang -### -target i386 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s // RUN: %clang -### -target x86_64 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-FAST %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-FAST %s + // RUN: %clang -### -target x86_64 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-STD %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-STD %s + // RUN: %clang -### -target x86_64 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-NONE %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-NONE %s + // RUN: %clang -### -target x86_64 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefixes=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefixes=CHECK-ERR-NONE %s // RUN: %clang -### -target aarch64 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK %s + // RUN: %clang -### -target aarch64 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK %s + // RUN: %clang -### -target aarch64 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-16 %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-16 %s + // RUN: %clang -### -target aarch64 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s // CHECK-FAST: "-ffloat16-excess-precision=fast" // CHECK-STD: "-ffloat16-excess-precision=standard" Index: clang/include/clang/Driver/Options.td =================================================================== --- clang/include/clang/Driver/Options.td +++ clang/include/clang/Driver/Options.td @@ -1579,6 +1579,7 @@ HelpText<"Enable support for ignoring exception handling constructs">, MarshallingInfoFlag<LangOpts<"IgnoreExceptions">>; def fexcess_precision_EQ : Joined<["-"], "fexcess-precision=">, Group<f_Group>, + Flags<[CoreOption]>, HelpText<"Allows control over excess precision on targets where native " "support for the precision types is not available. By default, excess " "precision is used to calculate intermediate results following the "
Index: clang/test/Driver/fexcess-precision.c =================================================================== --- clang/test/Driver/fexcess-precision.c +++ clang/test/Driver/fexcess-precision.c @@ -1,29 +1,62 @@ // RUN: %clang -### -target i386 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-FAST %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-FAST %s + // RUN: %clang -### -target i386 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-STD %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-STD %s + // RUN: %clang -### -target i386 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-NONE %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-NONE %s + // RUN: %clang -### -target i386 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target i386 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s // RUN: %clang -### -target x86_64 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-FAST %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-FAST %s + // RUN: %clang -### -target x86_64 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-STD %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-STD %s + // RUN: %clang -### -target x86_64 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-NONE %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-NONE %s + // RUN: %clang -### -target x86_64 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefixes=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target x86_64 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefixes=CHECK-ERR-NONE %s // RUN: %clang -### -target aarch64 -fexcess-precision=fast -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=fast -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK %s + // RUN: %clang -### -target aarch64 -fexcess-precision=standard -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=standard -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK %s + // RUN: %clang -### -target aarch64 -fexcess-precision=16 -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-16 %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=16 -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-16 %s + // RUN: %clang -### -target aarch64 -fexcess-precision=none -c %s 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s +// RUN: %clang_cl -### -target aarch64 -fexcess-precision=none -c %s 2>&1 \ +// RUN: | FileCheck --check-prefix=CHECK-ERR-NONE %s // CHECK-FAST: "-ffloat16-excess-precision=fast" // CHECK-STD: "-ffloat16-excess-precision=standard" Index: clang/include/clang/Driver/Options.td =================================================================== --- clang/include/clang/Driver/Options.td +++ clang/include/clang/Driver/Options.td @@ -1579,6 +1579,7 @@ HelpText<"Enable support for ignoring exception handling constructs">, MarshallingInfoFlag<LangOpts<"IgnoreExceptions">>; def fexcess_precision_EQ : Joined<["-"], "fexcess-precision=">, Group<f_Group>, + Flags<[CoreOption]>, HelpText<"Allows control over excess precision on targets where native " "support for the precision types is not available. By default, excess " "precision is used to calculate intermediate results following the "
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