Bug 16709 – [Reg 2.068] Error: common.to at common.d conflicts with common.to at common.d
Status
RESOLVED
Resolution
FIXED
Severity
regression
Priority
P1
Component
dmd
Product
D
Version
D2
Platform
All
OS
All
Creation time
2016-11-21T17:39:59Z
Last change time
2020-02-16T10:41:32Z
Keywords
pull
Assigned to
No Owner
Creator
Timothee Cour
Comments
Comment #0 by timothee.cour2 — 2016-11-21T17:39:59Z
The error message is really hard to understand, and hard to reduce using dustmite (lots of large dependencies).
Could we make dmd output more diagnostic information, eg fully qualified name of aliased symbols, eg:
```
module common.d;
public import std.conv:to;
```
=>
Error: common.to(std.conv.to) at common.d conflicts with common.to(...) at common.d
Comment #1 by timothee.cour2 — 2016-11-21T17:46:31Z
update:
fun.d(19): Error: common.to at /tmp/common.d conflicts with common.to at /tmp/common.d
so it refers to the same file
Comment #2 by timothee.cour2 — 2016-11-21T18:05:13Z
ok here's a reproducible bug, turns out it's a regression:
fun.d:
import common3;
import common2;
void test(){
auto a="12".to!int;
}
common3.d:
module common3;
public import common2:to;
common2.d:
module common2;
public:
import std.conv;
import std.datetime;
$dmd_X -c -o- fun.d
fun.d(XX): Error: common2.to at common2.d conflicts with common2.to at common2.d
$dmd_X --version
DMD64 D Compiler v2.072.0
worked with: DMD64 D Compiler v2.067.1
failed with: DMD64 D Compiler v2.068.0 (and DMD64 D Compiler v2.072.0)
Comment #3 by dlang-bot — 2020-02-16T09:26:43Z
@WalterBright created dlang/dmd pull request #10793 "fix Issue 16709 - [Reg 2.068] Error: common.to at common.d conflicts …" fixing this issue:
- fix Issue 16709 - [Reg 2.068] Error: common.to at common.d conflicts with common.to at common.d
https://github.com/dlang/dmd/pull/10793
Comment #4 by dlang-bot — 2020-02-16T10:41:32Z
dlang/dmd pull request #10793 "fix Issue 16709 - [Reg 2.068] Error: common.to at common.d conflicts …" was merged into master:
- 340807a16dd14c7f61d1df9d3ded3aecd59263e0 by Walter Bright:
fix Issue 16709 - [Reg 2.068] Error: common.to at common.d conflicts with common.to at common.d
https://github.com/dlang/dmd/pull/10793