[PATCH] D157331: [clang] Implement C23 <stdckdint.h>

Zijun Zhao via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Aug 8 15:11:47 PDT 2023


ZijunZhao added inline comments.


================
Comment at: clang/test/Headers/stdckdint.cpp:1
+// RUN: %clang_cc1 -emit-llvm -fgnuc-version=4.2.1 -std=gnu++11 %s -o - | FileCheck %s
+
----------------
enh wrote:
> hiraditya wrote:
> > seems like we don't have a -std=gnu23, or -std=c23 standard flag for this in clang yet.
> > 
> > https://godbolt.org/z/7dKnGEWWE
> > 
> > we probably need it before testing stdckdint i guess?
> other headers just use > and the previous version. (though see stdalign.h if you're looking for some random cleanup to do!)
> seems like we don't have a -std=gnu23, or -std=c23 standard flag for this in clang yet.

In the local testing, `-std=c++23` works  and all tests pass😂 




Repository:
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  https://reviews.llvm.org/D157331/new/

https://reviews.llvm.org/D157331



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