Use case sensitive path names, Runs tab, Preferences Dialog Box
Select whether you want PureCoverage to distinguish between uppercase and lowercase letters when displaying coverage data the next time you run a program. For example, if your application's debug data contains both Intel\fp8.c and intel\fp8.c, you can show coverage data as:
mymodule
intel
fp8.c
or
mymodule
intel
fp8.c
Intel
fp8.c
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