Author: erichkeane Date: Mon Jan 15 13:16:25 2018 New Revision: 322518 URL: http://llvm.org/viewvc/llvm-project?rev=322518&view=rev Log: Revert 319303: Add _Float128 as alias to __float128 to enable compilations on Fedora27/glibc2
Differential Revision: https://reviews.llvm.org/D40673 Removed: cfe/trunk/test/Sema/_Float128.c Modified: cfe/trunk/include/clang/Basic/TokenKinds.def cfe/trunk/lib/Frontend/InitPreprocessor.cpp cfe/trunk/test/Preprocessor/cuda-types.cu Modified: cfe/trunk/include/clang/Basic/TokenKinds.def URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/TokenKinds.def?rev=322518&r1=322517&r2=322518&view=diff ============================================================================== --- cfe/trunk/include/clang/Basic/TokenKinds.def (original) +++ cfe/trunk/include/clang/Basic/TokenKinds.def Mon Jan 15 13:16:25 2018 @@ -398,7 +398,6 @@ TYPE_TRAIT_2(__builtin_types_compatible_ KEYWORD(__builtin_va_arg , KEYALL) KEYWORD(__extension__ , KEYALL) KEYWORD(__float128 , KEYALL) -ALIAS("_Float128", __float128 , KEYNOCXX) KEYWORD(__imag , KEYALL) KEYWORD(__int128 , KEYALL) KEYWORD(__label__ , KEYALL) Modified: cfe/trunk/lib/Frontend/InitPreprocessor.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/InitPreprocessor.cpp?rev=322518&r1=322517&r2=322518&view=diff ============================================================================== --- cfe/trunk/lib/Frontend/InitPreprocessor.cpp (original) +++ cfe/trunk/lib/Frontend/InitPreprocessor.cpp Mon Jan 15 13:16:25 2018 @@ -817,10 +817,6 @@ static void InitializePredefinedMacros(c DefineFloatMacros(Builder, "FLT", &TI.getFloatFormat(), "F"); DefineFloatMacros(Builder, "DBL", &TI.getDoubleFormat(), ""); DefineFloatMacros(Builder, "LDBL", &TI.getLongDoubleFormat(), "L"); - if (TI.hasFloat128Type()) - // FIXME: Switch away from the non-standard "Q" when we can - DefineFloatMacros(Builder, "FLT128", &TI.getFloat128Format(), "Q"); - // Define a __POINTER_WIDTH__ macro for stdint.h. Builder.defineMacro("__POINTER_WIDTH__", Modified: cfe/trunk/test/Preprocessor/cuda-types.cu URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/cuda-types.cu?rev=322518&r1=322517&r2=322518&view=diff ============================================================================== --- cfe/trunk/test/Preprocessor/cuda-types.cu (original) +++ cfe/trunk/test/Preprocessor/cuda-types.cu Mon Jan 15 13:16:25 2018 @@ -9,40 +9,40 @@ // RUN: %clang --cuda-host-only -nocudainc -target i386-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/i386-host-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/i386-host-defines-filtered // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target i386-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/i386-device-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/i386-device-defines-filtered // RUN: diff %t/i386-host-defines-filtered %t/i386-device-defines-filtered // RUN: %clang --cuda-host-only -nocudainc -target x86_64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/x86_64-host-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/x86_64-host-defines-filtered // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target x86_64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/x86_64-device-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/x86_64-device-defines-filtered // RUN: diff %t/x86_64-host-defines-filtered %t/x86_64-device-defines-filtered // RUN: %clang --cuda-host-only -nocudainc -target powerpc64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/powerpc64-host-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/powerpc64-host-defines-filtered // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target powerpc64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/powerpc64-device-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/powerpc64-device-defines-filtered // RUN: diff %t/powerpc64-host-defines-filtered %t/powerpc64-device-defines-filtered // RUN: %clang --cuda-host-only -nocudainc -target i386-windows-msvc -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/i386-msvc-host-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/i386-msvc-host-defines-filtered // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target i386-windows-msvc -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/i386-msvc-device-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/i386-msvc-device-defines-filtered // RUN: diff %t/i386-msvc-host-defines-filtered %t/i386-msvc-device-defines-filtered // RUN: %clang --cuda-host-only -nocudainc -target x86_64-windows-msvc -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/x86_64-msvc-host-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/x86_64-msvc-host-defines-filtered // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target x86_64-windows-msvc -x cuda -E -dM -o - /dev/null \ // RUN: | grep 'define __[^ ]*\(TYPE\|MAX\|SIZEOF|WIDTH\)\|define __GCC_ATOMIC' \ -// RUN: | grep -v '__FLT128\|__LDBL\|_LONG_DOUBLE' > %t/x86_64-msvc-device-defines-filtered +// RUN: | grep -v '__LDBL\|_LONG_DOUBLE' > %t/x86_64-msvc-device-defines-filtered // RUN: diff %t/x86_64-msvc-host-defines-filtered %t/x86_64-msvc-device-defines-filtered Removed: cfe/trunk/test/Sema/_Float128.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/_Float128.c?rev=322517&view=auto ============================================================================== --- cfe/trunk/test/Sema/_Float128.c (original) +++ cfe/trunk/test/Sema/_Float128.c (removed) @@ -1,22 +0,0 @@ -// RUN: %clang_cc1 -verify %s -// RUN: %clang_cc1 -triple powerpc64-linux -verify %s -// RUN: %clang_cc1 -triple i686-windows-gnu -verify %s -// RUN: %clang_cc1 -triple x86_64-windows-gnu -verify %s -// RUN: %clang_cc1 -triple x86_64-windows-msvc -verify %s - -#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__) -_Float128 f; -_Float128 tiny = __FLT128_EPSILON__; -int g(int x, _Float128 *y) { - return x + *y; -} - -// expected-no-diagnostics -#else -_Float128 f; // expected-error {{__float128 is not supported on this target}} -float tiny = __FLT128_EPSILON__; // expected-error{{use of undeclared identifier}} -int g(int x, _Float128 *y) { // expected-error {{__float128 is not supported on this target}} - return x + *y; -} - -#endif // defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__) _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
