On 11/15/2012 3:46 AM, GitHub wrote:
Branch: refs/heads/master
Home: https://github.com/D-Programming-Language/dmd
Commit: 7daa39cc3ff563b50004cda86f4cdc1ae76c2888
https://github.com/D-Programming-Language/dmd/commit/7daa39cc3ff563b50004cda86f4cdc1ae76c2888
Author: k-hara <[email protected]>
Date: 2012-11-14 (Wed, 14 Nov 2012)
Changed paths:
M src/expression.c
M src/interpret.c
M src/optimize.c
M test/runnable/constfold.d
Log Message:
-----------
fix Issue 8939 - ICE(glue.c) on passing by ref statically initialized
const/immutable variable
Don't optimize an argument on ref parameter, even which can interpret at
compile time.
This seems to have broken this code:
class C
{
const int kIndex = 0;
//////////////////////////////////////////////////////////////
int refValue(V)(ref V var)
{
return var.length;
}
bool foo()
{
string str[2];
return refValue(str[kIndex]) != 0;
}
}
compiled with -O:
test.d(15): Error: variable kIndex used before set
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