On Mar 24, 11 05:46, Magnus Lie Hetland wrote:
On 2011-03-23 21:51:17 +0100, Magnus Lie Hetland said:
When compiling a project I now get the following error from dmd
(2.052, Mac OS X):
Assertion failed: (!vthis->csym), function toObjFile, file glue.c,
line 703.
[snip]
OK, I've managed to simplify thing down about as far as they can go,
while still triggering this bug. As far as I can see, it requires two
files (when I tried combining them, the error went away). Also, inlining
is part of the problem, it seems. (Interestingly, when I try to use topN
*without* my custom comparison, I get the error "Error: function
std.algorithm.topN!("a < b",cast(SwapStrategy)0,uint[]).topN compiler
error, parameter 'r', bugzilla 2962?".)
// foo.d:
#!/usr/bin/env rdmd -inline
import std.random;
import bar;
void main() {
func();
}
// bar.d:
import std.algorithm;
void func() {
bool myLess(uint a, uint b) {
return a < b;
}
void inner(uint[] slice) {
topN!myLess(slice, 0);
}
}
And when I run foo.d, I get the assertion failure reported above.
Anyone recognize this as a known error?
For the ICE, it's likely 5754 or 4129.
5754: http://d.puremagic.com/issues/show_bug.cgi?id=5754
4129: http://d.puremagic.com/issues/show_bug.cgi?id=4129
