Date: Mon, 30 Mar 2026 04:21:49 +0000 From: bugzilla-noreply@freebsd.org To: standards@FreeBSD.org Subject: [Bug 294131] stdbit.h does not define types required by C23 and C2y Message-ID: <bug-294131-99@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=294131 Bug ID: 294131 Summary: stdbit.h does not define types required by C23 and C2y Product: Base System Version: 16.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: standards Assignee: standards@FreeBSD.org Reporter: collin.funk1@gmail.com C23 ยง 7.18.1 states that "This header makes available the size_t type name (7.21) and any uintN_t, intN_t, uint_leastN_t, or int_leastN_t type names defined by the implementation (7.22)." This is not the case on FreeBSD 16.0-CURRENT. Here is an trivial example program that should compile, but does not: $ cat main.c #include <stdbit.h> int main (void) { size_t v1 = 0; uint32_t v2 = 0; return v1 = v2; } $ cc main.c main.c:5:3: error: use of undeclared identifier 'size_t'; did you mean 'sizeof'? 5 | size_t v1 = 0; | ^~~~~~ | sizeof main.c:5:13: error: expression is not assignable 5 | size_t v1 = 0; | ~~~~~~~~~ ^ main.c:5:10: error: use of undeclared identifier 'v1' 5 | size_t v1 = 0; | ^ main.c:6:3: error: use of undeclared identifier 'uint32_t' 6 | uint32_t v2 = 0; | ^ main.c:7:10: error: use of undeclared identifier 'v1' 7 | return v1 = v2; | ^ main.c:7:15: error: use of undeclared identifier 'v2' 7 | return v1 = v2; | ^ 6 errors generated. -- You are receiving this mail because: You are the assignee for the bug.home | help
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