diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-12-16 15:46:00 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-12-16 15:46:00 +0000 |
| commit | b154a005864a20b0b390230815097ece419c58d8 (patch) | |
| tree | 5f6b0abb4346c6ba72971b85b889ddc7574ce3db /gcc/stor-layout.c | |
| parent | 969e79dd8baa13b773be8d67f678d45ec1ba247d (diff) | |
| download | gcc-b154a005864a20b0b390230815097ece419c58d8.tar.gz | |
* stor-layout.c (place_field): Treat overflowing DECL_SIZE_UNIT
as if size were variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38307 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/stor-layout.c')
| -rw-r--r-- | gcc/stor-layout.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index 7fb7f2a1ddf..d909ab74d74 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -893,7 +893,8 @@ place_field (rli, field) is printed in finish_struct. */ if (DECL_SIZE (field) == 0) /* Do nothing. */; - else if (! TREE_CONSTANT (DECL_SIZE_UNIT (field))) + else if (TREE_CODE (DECL_SIZE_UNIT (field)) != INTEGER_CST + || TREE_CONSTANT_OVERFLOW (DECL_SIZE_UNIT (field))) { rli->offset = size_binop (PLUS_EXPR, rli->offset, |