February 13, 2011 [Issue 5570] New: 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Summary: 64 bit C ABI not followed for passing structs and complex numbers as function parameters Product: D Version: D1 & D2 Platform: x86_64 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: bugzilla@digitalmars.com --- Comment #0 from Walter Bright <bugzilla@digitalmars.com> 2011-02-13 15:08:20 PST --- They are always pushed on the stack rather than sometimes being passed in registers. Haven't got to fixing this yet. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
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ReplyDecember 16, 2011 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Leandro Lucarella <llucax@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |wrong-code CC| |llucax@gmail.com Severity|normal |critical -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
December 16, 2011 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 --- Comment #1 from Leandro Lucarella <llucax@gmail.com> 2011-12-16 04:20:00 PST --- Any ETA for a fix? -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
December 16, 2011 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Mathias Baumann <mathias.baumann@sociomantic.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mathias.baumann@sociomantic | |.com --- Comment #2 from Mathias Baumann <mathias.baumann@sociomantic.com> 2011-12-16 06:13:08 PST --- This bug prevents us from switching to 64bit. We really would appreciate a fix. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
December 16, 2011 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Damian Ziemba <nazriel6969@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nazriel6969@gmail.com --- Comment #3 from Damian Ziemba <nazriel6969@gmail.com> 2011-12-16 06:45:46 PST --- Because of this bug, you can not use wxD with DMD64. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
December 17, 2011 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 siegelords_abode@yahoo.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |siegelords_abode@yahoo.com --- Comment #4 from siegelords_abode@yahoo.com 2011-12-17 11:49:28 PST --- See also http://d.puremagic.com/issues/show_bug.cgi?id=6348. It's plain impossible to use C libraries with value semantics for structs on 64 bits. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
February 01, 2012 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Trass3r <mrmocool@gmx.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mrmocool@gmx.de --- Comment #5 from Trass3r <mrmocool@gmx.de> 2012-02-01 17:08:14 CET --- So should we raise this to 'blocker'? -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
February 01, 2012 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Graham <grahamc001uk@yahoo.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |grahamc001uk@yahoo.co.uk --- Comment #6 from Graham <grahamc001uk@yahoo.co.uk> 2012-02-01 14:42:02 PST --- Issue 6772 http://d.puremagic.com/issues/show_bug.cgi?id=6772 "Cannot pass cfloat argument type to a function on x86_64" is related or possible duplicate. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
April 10, 2012 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Nick Sabalausky <cbkbbejeap@mailinator.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |cbkbbejeap@mailinator.com Severity|critical |blocker --- Comment #7 from Nick Sabalausky <cbkbbejeap@mailinator.com> 2012-04-09 22:12:13 PDT --- "So should we raise this to 'blocker'?" I would argue "yes" since the *only* way to work around it if you can't modify the C side is to just not use 64-bit D. So it is a blocker for 64-bit D. (And AIUI, not all 64-bit systems are multilib, so even switching to 32 isn't always going to be an option.) Plus, there's...how many people *right here* have identified it as blocking them? Fuck, I'm just going to go ahead and raise it to blocker. If anyone has a problem with that they can change it back. Either way, the important thing is for this to get fixed, not to worry about its proper classification. So I don't know why I even wrote all this...Oh well... ;) -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
April 10, 2012 [Issue 5570] 64 bit C ABI not followed for passing structs and complex numbers as function parameters | ||||
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 Posted in reply to Walter Bright | http://d.puremagic.com/issues/show_bug.cgi?id=5570 Mihail Strashun <m.strashun@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |m.strashun@gmail.com --- Comment #8 from Mihail Strashun <m.strashun@gmail.com> 2012-04-10 06:04:56 PDT --- If bug preventing almost any x64 D code interconnecting with C libs is not a blocker, I can hardly imagine what is. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- | |||
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