[cfe-dev] Wanna learn LLVM IR fast by compiling C++ tests into LLVM IR using Clang

[Hal Finkel via cfe-dev]

----- Original Message -----
> From: "Pavel Senatorov via cfe-dev" <cfe-dev at lists.llvm.org>
> To: cfe-dev at lists.llvm.org
> Sent: Sunday, October 30, 2016 2:17:14 AM
> Subject: [cfe-dev] Wanna learn LLVM IR fast by compiling C++ tests into LLVM IR using Clang
> 
> Yet seems Clang does not have such an option.
> 
> Is it ever possible using Clang? How?

If you use -emit-llvm along with -S, then you'll get out the LLVM IR in text form.

 -Hal

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-- 
Hal Finkel
Lead, Compiler Technology and Programming Languages
Leadership Computing Facility
Argonne National Laboratory