Bugs item #1775333, was opened at 2007-08-16 22:59
Message generated for change (Comment added) made by dannysmith
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Category: gcc
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Takashi Ono (t_ono)
Assigned to: Danny Smith (dannysmith)
Summary: gcc-4.2.1-dw2-2 does not handle dllexport properly
Initial Comment:
gcc-4.2.1-dw2-2 seems to be ignoring dllexport attribute on uninitialized data.
__declspec(dllexport) int a;
does not work like gcc-3.x.x. The compiler does not emit the assembler directive.
__declspec(dllexport) int a=0;
seems to be OK.
Takashi Ono
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>Comment By: Danny Smith (dannysmith)
Date: 2008-06-07 16:52
Message:
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This is result of incomplete backport of dllimport changes from 4.3.0.
Works as expected in 4.3.x and 4.4.0.
Danny
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Comment By: Danny Smith (dannysmith)
Date: 2007-08-16 23:06
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Confirmed.
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