https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107641
Bug ID: 107641 Summary: libgomp/env.c:286:20: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: libgomp Assignee: unassigned at gcc dot gnu.org Reporter: redi at gcc dot gnu.org CC: jakub at gcc dot gnu.org Target Milestone: --- I'm seeing a bootstrap failure on mingw-w64 ../../../gcc/libgomp/env.c: In function 'parse_unsigned_long': ../../../gcc/libgomp/env.c:286:20: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] 286 | unsigned upper = (unsigned long) params[2]; | ^ cc1: all warnings being treated as errors unsigned long is 32-bit on Windows.