Re: [Tinycc-devel] Tinycc-devel Digest, Vol 151, Issue 7

[avih]

I think your commit which replaced TOK_memcpy with TOK_memmove broke the

ARM builds, since TOK_memmove is only defined for platforms which have bcheck,

and apparently ARM does not.

On Thursday, November 5, 2015 7:00 PM, "address@hidden" <address@hidden> wrote:

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Today's Topics:

  1. Testing with ASan and Valgrind (Edmund Grimley Evans)


----------------------------------------------------------------------

Message: 1
Date: Thu, 5 Nov 2015 09:15:10 +0000
From: Edmund Grimley Evans <address@hidden>
To: address@hidden
Subject: [Tinycc-devel] Testing with ASan and Valgrind
Message-ID:
    <address@hidden>
Content-Type: text/plain; charset=UTF-8

Last night I pushed a few commits to fix bugs uncovered by ASan and
Valgrind. Comments and criticisms are welcome.

Here's how you can repeat the tests:

# ASan:

make clean
./configure
make
cp libtcc.a libtcc.a.hide

make clean
./configure --extra-cflags="-fsanitize=address -g"
make
cp libtcc.a.hide libtcc.a
make test

# Valgrind:

make clean
./configure
make
# This is because Valgrind does floating-point arithmetic differently:
( cd tests && gcc -I.. tcctest.c && valgrind -q ./a.out > test.ref )
make test TCC="valgrind -q --leak-check=full `pwd`/tcc -B`pwd` -I`pwd`"



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End of Tinycc-devel Digest, Vol 151, Issue 7
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