[llvm-dev] LLVM 3.9 RC2's SCCP pass removing calls to external functions?!

Sanjoy Das via llvm-dev llvm-dev at lists.llvm.org
Wed Aug 24 00:09:37 PDT 2016

Hi Félix,

Félix Cloutier via llvm-dev wrote:
 > Assuming that this is a bug, what are the next steps?

Looks like you already have a very small test case -- have you tried
sticking it in a debugger to see why SCCP thinks removing the call is

Alternatively, file a bug at llvm.org/bugs and someone will get to it.

-- Sanjoy

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