[Issue 3822] Memory allocated with alloca() is freed at end of scope instead at end of function

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sat Jun 26 14:40:52 PDT 2010


http://d.puremagic.com/issues/show_bug.cgi?id=3822


nfxjfg at gmail.com changed:

           What    |Removed                     |Added
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           Severity|normal                      |critical


--- Comment #5 from nfxjfg at gmail.com 2010-06-26 14:40:47 PDT ---
There's D code in druntime that assumes memory allocated by alloca() is valid
until the end of the function:
http://dsource.org/projects/druntime/browser/trunk/src/rt/adi.d#L242
Maybe the codegen for alloca() within loops is broken, or something.

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