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From: Rohan Drape <rohan.drape@gmail.com>
To: guile-user <guile-user@gnu.org>
Subject: module not compiling ; gc warning
Date: Mon, 15 Feb 2021 13:54:29 +1100	[thread overview]
Message-ID: <CAHnM+yYct4XAQu0ws7QjwtH1P6f_U_Ym9d08DChQjTZwc3cFCA@mail.gmail.com> (raw)

hello list

i have an R6RS module that compiled with guile-3.0.4 and no longer does
with 3.0.5 (debian/testing)

the module consists of a large number of small (auto-generated) function
definitions

(it's not self contained so i'm not copying it below, but i can post it
here if that will help)

the module loads and works normally in 3.0.5 when "--no-auto-compile" is set

the same module compiles in both ikarus (0.0.4-1870) and chezscheme (9.5.4)

when compiling, guile prints the below and eventually runs out of memory
and is killed

> GC Warning: Repeated allocation of very large block (appr. size
2147483648):
>        May lead to memory leak and poor performance

are there flags i can set to get more useful information to send the list?

(i should perhaps also mention that the module was already very slow to
compile in 3.0.4)

best,
rohan


                 reply	other threads:[~2021-02-15  2:54 UTC|newest]

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