3 # This disables the long/short jump optimization.
4 # I use sysV68 R3V7.1 RM04 (phdm@info.ucl.ac.be)
5 # Since ss-950318, with jump optimization enabled, "as" issues a warning
6 # when assembling combine.s :
7 # aline nnnnn : Warning: Table overflow: some optimizations lost (SDIs)
8 # but later "ld" complains with
9 # ld: relocation entry found for non-relocatable symbol in combine.o
10 # and the produced "cc1" fails with SIGSEGV
11 # Another possible fix would be to split combine.c.
12 # Since ss-961013, the same happens for expr.c compiled by gcc, but not by cc;
13 # and for cp/decl.c; aren't those files too big ?
14 XCFLAGS=`case $@ in combine.o|expr.o|decl.o) echo -Wa,-j;;esac`