diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 1999-07-18 16:38:59 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 1999-07-18 16:38:59 +0000 |
| commit | 6cd1705862866b49116ca4c1e1c724064c1a0dbe (patch) | |
| tree | 0d30a4844b89bff3fb6d4af2931b6b91793144b1 /gnu/egcs/gcc/haifa-sched.c | |
| parent | 3ea7d6f69d05ad249133b00a14f4e681262ce71c (diff) | |
Update to 990629 snapshot
closer to gcc 2.95 release.
Diffstat (limited to 'gnu/egcs/gcc/haifa-sched.c')
| -rw-r--r-- | gnu/egcs/gcc/haifa-sched.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/gnu/egcs/gcc/haifa-sched.c b/gnu/egcs/gcc/haifa-sched.c index 41a61c459cd..d4d2121a9d5 100644 --- a/gnu/egcs/gcc/haifa-sched.c +++ b/gnu/egcs/gcc/haifa-sched.c @@ -3952,16 +3952,11 @@ sched_analyze (head, tail) { for (u = reg_last_uses[i]; u; u = XEXP (u, 1)) add_dependence (insn, XEXP (u, 0), REG_DEP_ANTI); - reg_last_uses[i] = 0; for (u = reg_last_sets[i]; u; u = XEXP (u, 1)) add_dependence (insn, XEXP (u, 0), REG_DEP_ANTI); - if (global_regs[i]) - for (u = reg_last_clobbers[i]; u; u = XEXP (u, 1)) - add_dependence (insn, XEXP (u, 0), REG_DEP_ANTI); - - SET_REGNO_REG_SET (reg_pending_sets, i); + SET_REGNO_REG_SET (reg_pending_clobbers, i); } } |