digitalmars.D.bugs - Template crashes DMD 0.149
- Kramer <Kramer_member pathlink.com> Mar 09 2006
- "Walter Bright" <newshound digitalmars.com> Mar 09 2006
- Brad Roberts <braddr puremagic.com> Mar 12 2006
- Kramer <Kramer_member pathlink.com> Mar 12 2006
Issues with the code that follows.
1) Both "if" statements in the foreach in main crash DMD. They can be commented
in any way as long as they're not commented together and they'll crash.
2) If you uncomment the "exists" function declaration (that is currently
commented) and comment the one below it, DMD will crash.
I could just be using templates incorrectly here, but in either case, it's a bug
that DMD crashes.
I'm using Win2k, DMD 0.149.
:void main() {
: char[][] result, test;
:
: foreach (x; test) {
: if (exists!(char[][], char[])(result, x) == true) {
: return true;
: }
: if (exists(result, x) == true) {
: return true;
: }
: }
:}
:template exists(T, U) {
: //bool exists(T[][] src, U[] test) {
: bool exists(T src, U test) {
: foreach (x; src) {
: if (x == test) {
: return true;
: }
: }
:
: return false;
: }
:}
-Kramer
Mar 09 2006
"Walter Bright" <newshound digitalmars.com> This problem appears to be another manifestation to a previous one I've got fixed now.
Mar 09 2006
On Thu, 9 Mar 2006, Kramer wrote:Issues with the code that follows. 1) Both "if" statements in the foreach in main crash DMD. They can be commented in any way as long as they're not commented together and they'll crash. 2) If you uncomment the "exists" function declaration (that is currently commented) and comment the one below it, DMD will crash. I could just be using templates incorrectly here, but in either case, it's a bug that DMD crashes. I'm using Win2k, DMD 0.149. :void main() { : char[][] result, test; : : foreach (x; test) { : if (exists!(char[][], char[])(result, x) == true) { : return true; : } : if (exists(result, x) == true) { : return true; : } : } :} :template exists(T, U) { : //bool exists(T[][] src, U[] test) { : bool exists(T src, U test) { : foreach (x; src) { : if (x == test) { : return true; : } : } : : return false; : } :} -Kramer
filed as bug #38.
Mar 12 2006
In article <Pine.LNX.4.64.0603121054590.30259 bellevue.puremagic.com>, Brad Roberts says...On Thu, 9 Mar 2006, Kramer wrote:Issues with the code that follows. 1) Both "if" statements in the foreach in main crash DMD. They can be commented in any way as long as they're not commented together and they'll crash. 2) If you uncomment the "exists" function declaration (that is currently commented) and comment the one below it, DMD will crash. I could just be using templates incorrectly here, but in either case, it's a bug that DMD crashes. I'm using Win2k, DMD 0.149. :void main() { : char[][] result, test; : : foreach (x; test) { : if (exists!(char[][], char[])(result, x) == true) { : return true; : } : if (exists(result, x) == true) { : return true; : } : } :} :template exists(T, U) { : //bool exists(T[][] src, U[] test) { : bool exists(T src, U test) { : foreach (x; src) { : if (x == test) { : return true; : } : } : : return false; : } :} -Kramer
filed as bug #38.
Thanks Brad. I'll be sure to use the bug tracker next time. :P
Mar 12 2006