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| author | Andrew Pinski <apinski@apple.com> | 2004-06-24 06:51:56 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2004-06-23 23:51:56 -0700 |
| commit | b713a445f2bfa00419e7efdb5ffc0cf89e335227 (patch) | |
| tree | 8b542cb717be7d0a6115fd0fa9904df608c4535f /gcc/fold-const.c | |
| parent | 62d1db179e700aeb45e805aa81de54036745f93e (diff) | |
| download | gcc-b713a445f2bfa00419e7efdb5ffc0cf89e335227.zip gcc-b713a445f2bfa00419e7efdb5ffc0cf89e335227.tar.gz gcc-b713a445f2bfa00419e7efdb5ffc0cf89e335227.tar.bz2 | |
re PR middle-end/15988 (ICE in fold_convert with pointer-to-member-function)
2004-06-23 Andrew Pinski <apinski@apple.com>
PR middle-end/15988
* fold-const.c (fold_convert): Types which are compatible
can be converted with only a NOP_EXPR.
2004-06-23 Andrew Pinski <apinski@apple.com>
PR middle-end/15988
* g++.dg/opt/ptrmem4.C: New test.
From-SVN: r83585
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 0dd5973..6ef7b1a 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -1907,7 +1907,9 @@ fold_convert (tree type, tree arg) || TREE_CODE (orig) == ERROR_MARK) return error_mark_node; - if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (orig)) + if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (orig) + || lang_hooks.types_compatible_p (TYPE_MAIN_VARIANT (type), + TYPE_MAIN_VARIANT (orig))) return fold (build1 (NOP_EXPR, type, arg)); if (INTEGRAL_TYPE_P (type) || POINTER_TYPE_P (type) |