| # This disables the long/short jump optimization. |
| # I use sysV68 R3V7.1 RM04 (phdm@info.ucl.ac.be) |
| # Since ss-950318, with jump optimization enabled, "as" issues a warning |
| # when assembling combine.s : |
| # aline nnnnn : Warning: Table overflow: some optimizations lost (SDIs) |
| # but later "/bin/ld" complains with |
| # ld: relocation entry found for non-relocatable symbol in combine.o |
| # and the produced "cc1" fails with SIGSEGV |
| # and "/usr/local/bin/ld" merely fails with |
| # collect2: ld terminated with signal 11, core dumped |
| # Another possible fix would be to split combine.c. |
| # Since ss-961013, the same happens for expr.c compiled by gcc, but not by cc; |
| # and for cp/decl.c; aren't those files too big ? |
| # With egcs-1.1.2, this also happens for f/expr.o and f/stb.o |
| XCFLAGS=`case $@ in combine.o|expr.o|decl.o|stb.o|cse.o) echo -Wa,-j;;esac` |
