[Bug libstdc++/96083] Clang can't compile : error: use of undeclared identifier '__builtin_sprintf'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96083 Jonathan Wakely changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|--- |9.4 Status|UNCONFIRMED |RESOLVED --- Comment #3 from Jonathan Wakely --- Fixed for 9.4 and 10.3 The gcc-9 branch commit didn't show up here, but was r9-9173
[Bug libstdc++/96083] Clang can't compile : error: use of undeclared identifier '__builtin_sprintf'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96083 --- Comment #2 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:93beee71a5ba5ee97a072d94780b140ae159fd74 commit r10-9250-g93beee71a5ba5ee97a072d94780b140ae159fd74 Author: Jonathan Wakely Date: Wed Dec 16 13:50:34 2020 + libstdc++: Only use __builtin_sprintf if supported [PR 96083] Clang doesn't support __builtin_sprintf, so use std::sprintf instead. libstdc++-v3/ChangeLog: PR libstdc++/96083 * include/ext/throw_allocator.h: Use __has_builtin to check for __builtin_sprintf support, and use std::sprintf if necessary. (cherry picked from commit 96d9670e88333d8896a5d2f2bb0403c1e2ad19ab)
[Bug libstdc++/96083] Clang can't compile : error: use of undeclared identifier '__builtin_sprintf'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96083 --- Comment #1 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:96d9670e88333d8896a5d2f2bb0403c1e2ad19ab commit r11-6146-g96d9670e88333d8896a5d2f2bb0403c1e2ad19ab Author: Jonathan Wakely Date: Wed Dec 16 13:50:34 2020 + libstdc++: Only use __builtin_sprintf if supported [PR 96083] Clang doesn't support __builtin_sprintf, so use std::sprintf instead. libstdc++-v3/ChangeLog: PR libstdc++/96083 * include/ext/throw_allocator.h: Use __has_builtin to check for __builtin_sprintf support, and use std::sprtinf if necessary.