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| author | Richard Henderson <rth@redhat.com> | 2004-08-01 14:12:20 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-08-01 14:12:20 -0700 |
| commit | dbe4d0704fc41055b9c2707ea5b1b9f3b5b8e379 (patch) | |
| tree | 1aa583e9dbebf5feffa817b4c13da301637d0351 | |
| parent | ea0ad329208eaed8bcaa330f81ba4c45527a9ad1 (diff) | |
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expr.c (expand_expr_real_1): Fix crash with variable sized types.
* expr.c (expand_expr_real_1) <normal_inner_ref>: Fix crash with
variable sized types.
From-SVN: r85412
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/expr.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 118e96a..24af347 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-08-01 Richard Henderson <rth@redhat.com> + + * expr.c (expand_expr_real_1) <normal_inner_ref>: Fix crash with + variable sized types. + 2004-08-01 Richard Sandiford <rsandifo@redhat.com> * doc/invoke.texi: In the MIPS options section, remove the passage @@ -6977,8 +6977,8 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, size of the type isn't the same size as the bitfield, we must use bitfield operations. */ || (bitsize >= 0 - && (TREE_CODE (TYPE_SIZE (TREE_TYPE (exp))) - == INTEGER_CST) + && TYPE_SIZE (TREE_TYPE (exp)) + && TREE_CODE (TYPE_SIZE (TREE_TYPE (exp))) == INTEGER_CST && 0 != compare_tree_int (TYPE_SIZE (TREE_TYPE (exp)), bitsize))) { |