------- Comment #1 from uwe at netbsd dot org 2008-04-17 20:14 ------- Created an attachment (id=15492) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15492&action=view) Suggested fix
Attached patch makes NetBSD/landisk (sh4) cross-build complete successfully on NetBSD/amd64, where it used to fail before. Native gcc built as part of the system (host sh3 -> target sh3) works and produces binaries identical to binaries produced by the native compiler w/out this patch (cross-compiled from i386). The patch basically defers the choice of L/LL suffix until the moment when insn-*.c is compiled with correct HOST_WIDE* defines (gen*.c uses build machine HOST_WIDE* values, not target machine). There's still the problem (marked with XXX in the patch) with the minimim host wide decimal constant that I'm not sure how to address properly, short of always generating -1/+1 hack for all negative values. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32497
