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| author | Richard Henderson <rth@redhat.com> | 2001-08-06 10:14:59 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2001-08-06 10:14:59 -0700 |
| commit | df4556a3aaebc1b9e4da76be5ad806c431653eb8 (patch) | |
| tree | b0bfbd55e48cb68e600e9ae5c9a9da6b2f1a54a6 | |
| parent | d7730f7a39dbbfb400ad22bb5aa6e9c5f4744763 (diff) | |
| download | gcc-df4556a3aaebc1b9e4da76be5ad806c431653eb8.zip gcc-df4556a3aaebc1b9e4da76be5ad806c431653eb8.tar.gz gcc-df4556a3aaebc1b9e4da76be5ad806c431653eb8.tar.bz2 | |
* expr.c (store_constructor): Don't clobber memory targets.
From-SVN: r44667
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/expr.c | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 400bf99..485d769 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2001-08-06 Richard Henderson <rth@redhat.com> + + * 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 <aj@suse.de> * profile.c (branch_prob): Remove unused variable insn. @@ -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)); |