search for: ashukla

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2003 Sep 25
0
FW: [LLVMdev] basic block tracing
...ntime/libtrace/Debug/libtrace.o. Try: % cd test/Programs/SingleSource/Shootout/ % gmake -n TRACE=yes Output/sieve.diff-llc as an example to see how to run the tracing pass and link the generated code. --Vikram http://www.cs.uiuc.edu/~vadve -----Original Message----- From: Anand Shukla [mailto:ashukla at cs.uiuc.edu] Sent: Thursday, September 25, 2003 11:00 AM To: Vikram S. Adve Subject: RE: [LLVMdev] basic block tracing Hi, I think he was referring to the basic block and function tracing that you implemented ("lib/Transforms/Instrumentation/TraceValues.cpp"). I implemented path tr...
2002 Nov 14
1
[LLVMdev] a basic question about BB
> > I want to know, given a function, How do I know which block is entry > > block, which blocks are exit blocks? Is there any efficient way to > > dicectly get that information? > > Given a function you can always use Function::getEntryBlock() to get the > entry block. You need to scan the function to get the returning nodes. You could also use UnifyExitNode (a pass
2002 Nov 29
0
[LLVMdev] Fake Exit node
There is a pass "UnifyFunctionExitNodes()" (you can add it to AnalysisUsage of your pass) that does the trick. -anand ----- Original Message ----- From: "David Crowe" <dcrowe at tremor.crhc.uiuc.edu> To: <llvmdev at cs.uiuc.edu> Sent: Friday, November 29, 2002 4:58 PM Subject: [LLVMdev] Fake Exit node > Is there a facility with which we may automagically