From 4b70fa01a3c7d7a3fc356d626146c5ded4e01f98 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Sun, 20 Jun 1999 10:25:22 -0700 Subject: [PATCH] * haifa-sched.c (sched_analyze): Don't clear reg_last_uses on calls. From-SVN: r27621 --- gcc/ChangeLog | 4 ++++ gcc/haifa-sched.c | 1 - 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f15db1cf181c..d18d3c94b0cb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Sun Jun 20 17:24:35 1999 Richard Henderson + + * haifa-sched.c (sched_analyze): Don't clear reg_last_uses on calls. + Sat Jun 19 22:52:55 1999 Richard Henderson * haifa-sched.c (sched_analyze): Mark call-user regs as clobbered diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c index c2c4735efdc2..d4d2121a9d5d 100644 --- a/gcc/haifa-sched.c +++ b/gcc/haifa-sched.c @@ -3952,7 +3952,6 @@ 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); -- 2.47.2