* Why ctor and dtor sections aren't read-only? also linker script question.
@ 2000-04-12 11:29 Mathieu Gervais (LMC)
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From: Mathieu Gervais (LMC) @ 2000-04-12 11:29 UTC (permalink / raw)
To: gcc-help
Hi,
with gcc version 2.95.2 (19991024 (release)), when I compile a C++ file
under Solaris 2.6, the .ctor and .dtor sections aren't marked READ-ONLY.
Why is that? I though those sections contained *code* that you need to
execute to construct (destruct) some objects.
Can I load them in a read-only memory? How would I do to set the
section readonly in the (GNU LD) linker script?(assuming I want to take
.o with non readonly section and produced a linked executable with the
equivalent .ctor and dtor marked readonly).
Bonus question : how do I get the default linker script of GNU ld for my
target? Is it compiled into the ld executable or is it somewhere else?
Thanks,
*please reply also directly, I'm not on the list*
Mathieu
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2000-04-12 11:29 Why ctor and dtor sections aren't read-only? also linker script question Mathieu Gervais (LMC)
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