Ross Boylan wrote: > On Fri, 2009-02-06 at 19:47 +0100, Julian Seward wrote: >>> invalid read. However, there is no indication of why it is invalid. >> Um, it says it is invalid because you are reading freed memory: > I believe those are 2 separate error reports. The addresses are > different, and the indentation seems to indicate they are distinct > items. Am I misreading?
Yes - there is an instruction at address 0x40904A which is reading memory at address 0x5588760 that was previously freed. Tom >>> ==27712== Invalid read of size 8 >>> ==27712== at 0x40904A: std::valarray<int>::size() const >>> (valarray:772) >> [...] >>> ==27712== Address 0x5588760 is 0 bytes inside a block of size 104 >>> free'd >>> ==27712== at 0x4A1B17F: operator delete(void*) >>> (vg_replace_malloc.c:244) >>> ==27712== by 0x4968F1: data() (Data_test.cc:123) >>> ==27712== by 0x43903E: boost::unit_test::ut_detail::unused >>> boost::unit_test::ut_detail::invoker<boost::unit_test::ut_detail::unused>:: >>> invoke<void (*)()>(void (*)()&) (callback.hpp:56) >> [...] >> >> J -- Tom Hughes ([email protected]) http://www.compton.nu/ ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, Ajax developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
