[clang] 83f4372 - [CodeGen] fix clang test that runs the optimizer pipeline; NFC

[Eric Christopher via cfe-commits]

Is there any way to pull this test out of clang and as an opt test? What's
it trying to test?

-eric

On Tue, Feb 25, 2020 at 6:15 AM Sanjay Patel via cfe-commits <
cfe-commits at lists.llvm.org> wrote:

>
> Author: Sanjay Patel
> Date: 2020-02-25T09:13:49-05:00
> New Revision: 83f4372f3a708ceaa800feff8b1bd92ae2c3be5f
>
> URL:
> https://github.com/llvm/llvm-project/commit/83f4372f3a708ceaa800feff8b1bd92ae2c3be5f
> DIFF:
> https://github.com/llvm/llvm-project/commit/83f4372f3a708ceaa800feff8b1bd92ae2c3be5f.diff
>
> LOG: [CodeGen] fix clang test that runs the optimizer pipeline; NFC
>
> There's already a FIXME note on this file; it can break when the
> underlying LLVM behavior changes independently of anything in clang.
>
> Added:
>
>
> Modified:
>     clang/test/CodeGen/complex-math.c
>
> Removed:
>
>
>
>
> ################################################################################
> diff  --git a/clang/test/CodeGen/complex-math.c
> b/clang/test/CodeGen/complex-math.c
> index e42418ad72c2..54dee473a364 100644
> --- a/clang/test/CodeGen/complex-math.c
> +++ b/clang/test/CodeGen/complex-math.c
> @@ -93,14 +93,15 @@ float _Complex mul_float_rc(float a, float _Complex b)
> {
>    // X86: ret
>    return a * b;
>  }
> +
>  float _Complex mul_float_cc(float _Complex a, float _Complex b) {
>    // X86-LABEL: @mul_float_cc(
>    // X86: %[[AC:[^ ]+]] = fmul
>    // X86: %[[BD:[^ ]+]] = fmul
>    // X86: %[[AD:[^ ]+]] = fmul
>    // X86: %[[BC:[^ ]+]] = fmul
> -  // X86: %[[RR:[^ ]+]] = fsub float %[[AC]], %[[BD]]
> -  // X86: %[[RI:[^ ]+]] = fadd float
> +  // X86: %[[RR:[^ ]+]] = fsub
> +  // X86: %[[RI:[^ ]+]] = fadd
>    // X86-DAG: %[[AD]]
>    // X86-DAG: ,
>    // X86-DAG: %[[BC]]
>
>
>
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