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for debugging, do not use enable-fast

Samuel Thibault 8 年之前
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共有 1 個文件被更改,包括 4 次插入2 次删除
  1. 4 2
      doc/doxygen/chapters/360_debugging_tools.doxy

+ 4 - 2
doc/doxygen/chapters/360_debugging_tools.doxy

@@ -16,8 +16,10 @@ can be generated and displayed graphically, see \ref GeneratingTracesWithFxT.
 Generally-speaking, if you have troubles, pass \ref enable-debug "--enable-debug" to
 Generally-speaking, if you have troubles, pass \ref enable-debug "--enable-debug" to
 <c>./configure</c> to enable some checks which impact performance, but will
 <c>./configure</c> to enable some checks which impact performance, but will
 catch common issues, possibly earlier than the actual problem you are observing,
 catch common issues, possibly earlier than the actual problem you are observing,
-which may just be a consequence of a bug that happened earlier. If your program
-is valgrind-safe, you can use it, see \ref UsingOtherDebugger.
+which may just be a consequence of a bug that happened earlier. Also, make sure
+not to have the \ref enable-fast "--enable-fast" option which drops very useful
+catchup assertions. If your program is valgrind-safe, you can use it, see \ref
+UsingOtherDebugger.
 
 
 Then, if your program crashes with an assertion error, a segfault, etc. you can send us the result of
 Then, if your program crashes with an assertion error, a segfault, etc. you can send us the result of