From df4556a3aaebc1b9e4da76be5ad806c431653eb8 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 6 Aug 2001 10:14:59 -0700 Subject: [PATCH] * expr.c (store_constructor): Don't clobber memory targets. From-SVN: r44667 --- gcc/ChangeLog | 7 +++++++ gcc/expr.c | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 400bf99304b..485d769274c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2001-08-06 Richard Henderson + + * except.c (convert_from_eh_region_ranges_1): Never mark + USE or CLOBBER insns as throwing. + + * expr.c (store_constructor): Don't clobber memory targets. + 2001-08-06 Andreas Jaeger * profile.c (branch_prob): Remove unused variable insn. diff --git a/gcc/expr.c b/gcc/expr.c index de399698f64..2ba1b5a6b4c 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -4777,7 +4777,7 @@ store_constructor (exp, target, align, cleared, size) clear_storage (target, GEN_INT (size), align); cleared = 1; } - else + else if (REG_P (target)) /* Inform later passes that the old value is dead. */ emit_insn (gen_rtx_CLOBBER (VOIDmode, target));