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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2005-11-21 22:06:43 -0500 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-22 08:43:02 -0800 |
| commit | ea92e467f57dc19726c7f63d22932e2e961bac50 (patch) | |
| tree | ccc2e9ba91eee7b45f65ff0b1c55bddf2b19c32f /inline.c | |
| parent | [PATCH] fix treatment of EXPR_COMMA by show_expression() (diff) | |
| download | sparse-ea92e467f57dc19726c7f63d22932e2e961bac50.tar.gz sparse-ea92e467f57dc19726c7f63d22932e2e961bac50.tar.bz2 sparse-ea92e467f57dc19726c7f63d22932e2e961bac50.zip | |
[PATCH] fix of compound literals on inlining
We need to create a copy of cast_type when we are copying a combination
of EXPR_CAST and EXPR_INITIALIZER (i.e. a compound literal).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'inline.c')
| -rw-r--r-- | inline.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -135,6 +135,15 @@ static struct expression * copy_expression(struct expression *expr) /* Cast/sizeof/__alignof__ */ case EXPR_CAST: + if (expr->cast_expression->type == EXPR_INITIALIZER) { + struct expression *cast = expr->cast_expression; + struct symbol *sym = expr->cast_type; + expr = dup_expression(expr); + expr->cast_expression = copy_expression(cast); + expr->cast_type = alloc_symbol(sym->pos, sym->type); + *expr->cast_type = *sym; + break; + } case EXPR_IMPLIED_CAST: case EXPR_SIZEOF: case EXPR_PTRSIZEOF: |