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| Subject: | Re: [ts-7000] Segmentation Fault - I blame it on gcc's linker |
| From: | Andrew Taylor <> |
| Date: | Fri, 3 Aug 2007 16:52:05 +1000 |
A bit more debugging advice. Its better to run "gcc -O -Wall". This detects (some) use of uninitalized local variables which "gcc -Wall" does not - I assume because some flow analysis is not done without -O. Even better is to follow Don Carr's advice and use stubs for hardware-specific code and compile and test on x86 where you can use valgrind and gcc -fmudflap to pick useful classes of bugs automatically. Andrew |
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