https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95418
Bug ID: 95418
Summary: Static assert going off on MinGW
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libfortran
Assignee: unassigned at gcc dot gnu.org
Reporter: markus.boeck02 at gmail dot com
Target Milestone: ---
Since commit "i386: Use generic division to generate INEXACT exception"
(d3a1459cd4f2d4997fb53e34ddef72e91a7855c1) libgfortran is not able to be
compiled with the target x86_64-w64-mingw32. This is due to a _Static_assert
going off in fpu-target.h. The exact error message is:
In file included from ../../../libgfortran/runtime/fpu.c:29:
./fpu-target.h:91:1: error: static assertion failed: "GFC_FPE_STATE_BUFFER_SIZE
is too small"
91 | _Static_assert (sizeof(struct fenv) <= (size_t)
GFC_FPE_STATE_BUFFER_SIZE,
| ^~~~~~~~~~~~~~
Reverting the above commit makes compilation succeed.
