diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-08-06 17:14:59 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-08-06 17:14:59 +0000 |
| commit | c6e2ff2063e0087a87cff9af0a8809c350318572 (patch) | |
| tree | b0bfbd55e48cb68e600e9ae5c9a9da6b2f1a54a6 /gcc | |
| parent | 9a3d9130ee9291aee7e9e45d789559d7f6614fa4 (diff) | |
| download | gcc-c6e2ff2063e0087a87cff9af0a8809c350318572.tar.gz | |
* expr.c (store_constructor): Don't clobber memory targets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44667 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -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 400bf99304b..485d769274c 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. 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)); |