Difference: GccVersion4_1_0 (4 vs. 5)

Revision 52008-01-15 - TongxinBai

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META TOPICPARENT name="CompilerRepository"
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  • Usage:
    • use -O3 optimization option to enable the profiling support
    • use -ftrace-dep option to turn on the dependence trace profiling
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    • under the source directory, create a text file named "functions.in" to specify a list of functions to be examined, one function name a line.
 
    • after compilation with the above gcc options, the application has to be linked against a specific profiling tool so that the instrumentation functions get defined.
    • the example profiling tools could be checked out from "/p/compiler/repos/tools"
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  • Source code
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    • new files : bop-dep-prof.c bop-dep-prof.h
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    • new files added: bop-dep-prof.c bop-dep-prof.h
 

Trimming the package

 
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