GCC替代的Linux支持OpenMP和128位整数带+， - ，*，/和％ [英] GCC alternative for Linux supporting OpenMP and 128-bit integers with +, -, *, /, and %

问题描述

我有一个使用OpenMP和128位的整数一个C code。对于128位的整数，我使用的海湾合作​​委员会提供的__int128_t和__uint128_t扩展。我在寻找的任何的其他编译器，也可以编译这种code的。

I have a C code that uses OpenMP and 128-bit integers. For the 128-bit integers, I'm using the __int128_t and __uint128_t extensions provided by GCC. I'm looking for any other compiler that can also compile this kind of code.

铛支持__uint128_t，但不是OpenMP的。 ICC支持OpenMP的，但不是128位的整数<一个href=\"http://stackoverflow.com/questions/16365840/128-bit-integers-supporting-and-in-the-intel-c-compiler\">(at至少不是的，你可以使用内置的运营商如+， - ，*，/和％含）。该 Portland Group的C编译器本身不支持128位运算。

Clang supports __uint128_t, but not OpenMP. ICC supports OpenMP, but not 128-bit integers (at least not ones that you can use built-in operators like +, -, *, /, and % with). The Portland Group C Compiler doesn't natively support 128-bit arithmetic.

只是要清楚，我正在寻找128位的整数类似于__int128_t这项工作作为直接替代为正常的整数。是否有任何编译器Linux版除了支持OpenMP和128位的整数，内置运营商GCC +， - ，*，/和％

Just to be clear, I'm looking for 128-bit integers analogous to __int128_t that work as drop-in replacements for "normal" integers. Is there any compiler for Linux besides GCC that supports OpenMP and 128-bit integers, with the built-in operators +, -, *, /, and %?

推荐答案

ICC不支持与版本12（当这个问题被张贴）__int128_t，但支持的与版本13日起加入，请参见：<一href=\"https://stackoverflow.com/questions/16365840/128-bit-integers-supporting-and-in-the-intel-c-compiler\">128-bit整数支持+， - ，*，/和％，在英特尔C编译器

ICC didn't support __int128_t with version 12 (when this question was posted), but supported was added with versions 13 onwards, see: 128-bit integers supporting +, -, *, /, and % in the Intel C Compiler?

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