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author | Jason Merrill <jason@redhat.com> | 2000-07-10 03:20:47 -0400 |
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committer | Jason Merrill <jason@gcc.gnu.org> | 2000-07-10 03:20:47 -0400 |
commit | 4a53008b1e6419309a4da9779f8895a26d4dfe78 (patch) | |
tree | 0448c7e2aea3e33bee7b337080a22015f0b6ff7d /gcc/expr.c | |
parent | 9a6bb3f78c96de6dd512c1a8cd543384be304832 (diff) | |
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* expr.c (expand_expr): Bail earlier if we get an error_mark_node.
From-SVN: r34940
Diffstat (limited to 'gcc/expr.c')
-rw-r--r-- | gcc/expr.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -7104,6 +7104,9 @@ expand_expr (exp, target, tmode, modifier) case NOP_EXPR: case CONVERT_EXPR: case REFERENCE_EXPR: + if (TREE_OPERAND (exp, 0) == error_mark_node) + return error_mark_node; + if (TREE_CODE (type) == UNION_TYPE) { tree valtype = TREE_TYPE (TREE_OPERAND (exp, 0)); |