[llvm-dev] llvm.canonicalize.f64 unavailable?

[Antoine Pitrou via llvm-dev]

Hello,

With LLVM 3.7.1 on target triple 'x86_64-unknown-linux-gnu', I'm trying
to use the "@llvm.canonicalize.f64" intrinsic and I get the following
error:

LLVM ERROR: Cannot select: intrinsic %llvm.canonicalize

Is this a known issue? I tried the equivalent formulations listed in
the language reference (such as addition with -0.0 or multiplication
with 1.0) but those are optimized away...

Regards

Antoine.