diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2003-03-24 12:43:21 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2003-03-24 12:43:21 +0100 |
| commit | 2ff1fb45d5d28fcf250e648251fe09444fb9e763 (patch) | |
| tree | a2c14fef711e6b4d37a47ae735cd0dbff11070e2 | |
| parent | 1134f4ace4273feedc5239b5d3516b62b8bc3bc9 (diff) | |
| download | gcc-2ff1fb45d5d28fcf250e648251fe09444fb9e763.zip gcc-2ff1fb45d5d28fcf250e648251fe09444fb9e763.tar.gz gcc-2ff1fb45d5d28fcf250e648251fe09444fb9e763.tar.bz2 | |
* dojump.c (do_jump): Handle UNSAVE_EXPR specially.
From-SVN: r64791
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/dojump.c | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a2afd08..d079df8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2003-03-24 Jakub Jelinek <jakub@redhat.com> + + * dojump.c (do_jump): Handle UNSAVE_EXPR specially. + 2003-03-24 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> * doc/contrib.texi (Contributors): Update Janis Johnson. diff --git a/gcc/dojump.c b/gcc/dojump.c index d028769..14fed96 100644 --- a/gcc/dojump.c +++ b/gcc/dojump.c @@ -160,6 +160,12 @@ do_jump (exp, if_false_label, if_true_label) break; #endif + case UNSAVE_EXPR: + do_jump (TREE_OPERAND (exp, 0), if_false_label, if_true_label); + TREE_OPERAND (exp, 0) + = (*lang_hooks.unsave_expr_now) (TREE_OPERAND (exp, 0)); + break; + case NOP_EXPR: if (TREE_CODE (TREE_OPERAND (exp, 0)) == COMPONENT_REF || TREE_CODE (TREE_OPERAND (exp, 0)) == BIT_FIELD_REF |