https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122926
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Target Milestone|--- |16.0
Resolution|--- |FIXED
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed by
https://gcc.gnu.org/g:e69bea9b4ccfe79efeec6e87d7d24e6350f31375
commit r16-5788-ge69bea9b4ccfe79efeec6e87d7d24e6350f31375
Author: Jakub Jelinek <[email protected]>
Date: Mon Dec 1 10:44:48 2025 +0100
a68: Fix algol68 build on i686-linux
GCC with enabled algol68 fails to build on i686-linux, the error is
../../gcc/algol68/a68-low-multiples.cc:636:31: error: format ‘%ld’ expects
argument of type ‘long int’, but argument 2 has type ‘size_t’ {aka ‘unsigned
int’} [-Werror=format=]
xasprintf is printf family, so it can't use %zd portably, so the
following patch uses what is used elsewhere, the HOST_SIZE_T_PRINT*
macros with (fmt_size_t) cast - the macros pick the smallest of
%d, %ld and %lld depending on SIZE_MAX, but it could still disagree
on the exact type and cause warnings or for hosts with say 24-bit
size_t it could be even larger, so the cast is needed to handle that.
2025-12-01 Jakub Jelinek <[email protected]>
* algol68/a68-low-multiples.cc (copy_multiple_dimension_elems): Use
HOST_SIZE_T_PRINT_DEC in xasprintf format string and cast to
fmt_size_t.
