digitalmars.D.bugs - [Issue 10943] New: Nested lambda alias in template arguments has no code generated
- d-bugmail puremagic.com (57/57) Sep 01 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10943
http://d.puremagic.com/issues/show_bug.cgi?id=10943 Summary: Nested lambda alias in template arguments has no code generated Product: D Version: D2 Platform: x86_64 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody puremagic.com ReportedBy: kirsybuu gmail.com struct LambWrap(alias f) { alias F = f; } struct LinkBug(S) { int method() { return S.F(); } } void main() { LinkBug!( LambWrap!( () => 4 ) ) w; } ////////////////////////////////////////////////////////// Breaks in dmd version 2.063.2 (and in current v2.064-devel): $ uname -r -s -v $ dmd -v lambdalink.d binary dmd version v2.063 config /etc/dmd.conf parse lambdalink importall lambdalink import object (/usr/include/dmd/druntime/import/object.di) semantic lambdalink entry main lambdalink.d semantic2 lambdalink semantic3 lambdalink code lambdalink function D main function lambdalink.LinkBug!(LambWrap!(function int() { return 4; } )).LinkBug.method gcc lambdalink.o -o lambdalink -m64 -L/usr/lib/x86_64-linux-gnu -L/usr/lib/i386-linux-gnu -Xlinker --no-warn-search-mismatch -Xlinker --export-dynamic -l:libphobos2.a -lpthread -lm -lrt lambdalink.o: In function `_D10lambdalink94__T7LinkBugTS10lambdalink57__T8LambWrapS41_D10lambdalink4mainFZv9__lambda1FNaNbNfZiZ8LambWrapZ7LinkBug6methodMFNaNbNfZi': lambdalink.d:(.text._D10lambdalink94__T7LinkBugTS10lambdalink57__T8LambWrapS41_D10lambdalink4mainFZv9__lambda1FNaNbNfZiZ8LambWrapZ7LinkBug6methodMFNaNbNfZi+0x49): undefined reference to `_D10lambdalink4mainFZv9__lambda1FNaNbNfZi' collect2: error: ld returned 1 exit status --- errorlevel 1 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Sep 01 2013