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Hello all, According to *clang/lib/CodeGen/CodeGenFunction.cpp*, a LLVM annotation intrinsic call has 4 arguments: - llvm::Value *AnnotatedVal, - Builder.CreateBitCast(CGM.EmitAnnotationString(AnnotationStr), Int8PtrTy), - Builder.CreateBitCast(CGM.EmitAnnotationUnit(Location), Int8PtrTy), - CGM.EmitAnnotationLineNo(Location) However, this is what an annotation intrinsic *char

> > > > We may need some additional info. What kind of additional info? > I haven't put a ton of thought into > this, but I'm hoping we can either (a) use debug info as is or add some > extra (valid) debug info to support this, or (b) add an extra > debug-info-like section to instrumented binaries with the information we > need. > I'd try this data

Let me clarify my question. I have a struct array h1 as follows: dhash h1[10]; I want to get a Constant* to variable h1. It looks like I can use ConstantStruct::get(StructType*, ArrayRef<Constant *>) to do this. My question is how to get the second argument of type ArrayRef<Constant *> from the above variable h1. Thanks, Chaitra ________________________________ From: Tim Northover

I've built chromium with " -fprofile-instr-generate -fsanitize=address" -- the performance looks good! The file format from r198638 is indeed rudimentary. Do you already know how the real output format will look like? Just to summarize what I think is important: - minimal size on disk, minimal amount of files - minimal i/o while writing to disk, no lockf or some such -

Thank you very much. The code to initialize h1 to non-zero values was what I was looking for. It's almost working except for a type mismatch wrt dlist* llist field of h1. dlist static_lst[10] = { {1, 5, NULL}, ... }; dhash h1[10] = {{"myfile.txt", static_lst}, ... }; Along the lines of the code you had sent, I created a GlobalVariable* llist of type [10 x %struct.dlist]* for the

Hi Chandler, That's embarrassing how weird this part of clang is. I have a provisional patch which fixes the problem but underlines clang's problems. I will submit it tonight for comments. суббота, 18 октября 2014 г. пользователь Chandler Carruth написал: > > On Fri, Oct 17, 2014 at 7:51 AM, Anton Korobeynikov < > anton at korobeynikov.info >

On Thu, Aug 24, 2017 at 3:21 PM, Kostya Serebryany via llvm-dev < llvm-dev at lists.llvm.org> wrote: > > > On Thu, Aug 24, 2017 at 3:20 PM, Justin Bogner <mail at justinbogner.com> > wrote: > >> I think the simplest fix is something like this: >> >> diff --git a/lib/Transforms/Instrumentation/SanitizerCoverage.cpp >>