[Issue 5214] Compiler crash with array of empty {}
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Sat Nov 13 18:23:39 PST 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5214
Don <clugdbug at yahoo.com.au> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-invalid-code, patch
CC| |clugdbug at yahoo.com.au
--- Comment #1 from Don <clugdbug at yahoo.com.au> 2010-11-13 18:22:30 PST ---
PATCH: declaration.c, line 751.
init->toExpression returns NULL if it fails. (BTW this is case where
non-nullable types would catch a bug <g>. Although it was trivial to track
down, it's lain hidden in the code for ages).
Give it the same error message as happens in D1.
if (ai->isAssociativeArray())
e = ai->toAssocArrayLiteral();
else
e = init->toExpression();
+ if (!e)
+ {
+ error("cannot infer type from initializer");
+ e = new ErrorExp();
+ }
init = new ExpInitializer(e->loc, e);
type = init->inferType(sc);
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