digitalmars.D.bugs - [Issue 5332] New: Undefined reference to zero length array
- d-bugmail puremagic.com (29/29) Dec 08 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (24/24) Dec 09 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (11/11) Feb 03 2012 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (12/12) May 19 2012 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (8/8) May 20 2012 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (8/8) May 20 2012 http://d.puremagic.com/issues/show_bug.cgi?id=5332
- d-bugmail puremagic.com (10/10) May 20 2012 http://d.puremagic.com/issues/show_bug.cgi?id=5332
http://d.puremagic.com/issues/show_bug.cgi?id=5332 Summary: Undefined reference to zero length array Product: D Version: D1 & D2 Platform: All OS/Version: All Status: NEW Severity: major Priority: P2 Component: DMD AssignedTo: nobody puremagic.com ReportedBy: ibuclaw ubuntu.com Testcase: int[0] arr; void main() { auto a = arr; } Yields: test.o: In function `_Dmain': test.d:(.text._Dmain+0x16): undefined reference to `_D4test3arrG0i' collect2: ld returned 1 exit status --- errorlevel 1 Most likely cause I guess is incorrect mangling. Regards -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Dec 08 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5332 Iain Buclaw <ibuclaw ubuntu.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ibuclaw ubuntu.com Actually, it's something else. DMD doesn't output var declarations that have no size. Patch to always write out globals: --- dmd~/toobj.c 2010-11-19 22:39:05.011906002 +0000 +++ dmd/toobj.c 2010-12-09 13:29:19.672718003 +0000 -1287,7 +1287,7 else s->Sseg = DATA; #endif - if (sz) + if (1 || sz) { outdata(s); if (isExport()) obj_export(s,0); Regards -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Dec 09 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5332 yebblies <yebblies gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |link-failure, pull CC| |yebblies gmail.com https://github.com/D-Programming-Language/dmd/pull/689 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Feb 03 2012
http://d.puremagic.com/issues/show_bug.cgi?id=5332 Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/6a18e736d2296a7f041ba6d23ba73777a14ba5a7 Issue 5332 - Undefined reference to zero length array Always emit globals, even if they are zero-length static arrays. https://github.com/D-Programming-Language/dmd/commit/ab17ac3a249eb4485632c74e88dfe3c96d0b511c Issue 5332 - Undefined reference to zero length array -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 19 2012
http://d.puremagic.com/issues/show_bug.cgi?id=5332 Commit pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/c4ae9e312d7946e7041e065b26996abff92d4424 partial fix Issue 5332 - Undefined reference to zero length array -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 20 2012
http://d.puremagic.com/issues/show_bug.cgi?id=5332 Commit pushed to dmd-1.x at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/d6ee976c5c956a03ba807d1ce411685903c2664b partial fix Issue 5332 - Undefined reference to zero length array -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 20 2012
http://d.puremagic.com/issues/show_bug.cgi?id=5332 bearophile_hugs eml.cc changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bearophile_hugs eml.cc Maybe related to Issue 7997 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 20 2012