r372015 - [Clang][Codegen] Disable arm_acle.c test.

Nico Weber via cfe-commits cfe-commits at lists.llvm.org
Mon Sep 16 11:11:01 PDT 2019


CodeGen/ARM/CGP/arm-gcp-casts.ll is broken too.

On Mon, Sep 16, 2019 at 1:44 PM Roman Lebedev via cfe-commits <
cfe-commits at lists.llvm.org> wrote:

> Author: lebedevri
> Date: Mon Sep 16 10:46:08 2019
> New Revision: 372015
>
> URL: http://llvm.org/viewvc/llvm-project?rev=372015&view=rev
> Log:
> [Clang][Codegen] Disable arm_acle.c test.
>
> This test is broken by design. Clang codegen tests should not depend
> on llvm middle-end behaviour, they should *only* test clang codegen.
> Yet this test runs whole optimization pipeline.
> I've really tried to fix it, but there isn't just a few things
> that depend on passes, but everything there does.
>
> Modified:
>     cfe/trunk/test/CodeGen/arm_acle.c
>
> Modified: cfe/trunk/test/CodeGen/arm_acle.c
> URL:
> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/arm_acle.c?rev=372015&r1=372014&r2=372015&view=diff
>
> ==============================================================================
> --- cfe/trunk/test/CodeGen/arm_acle.c (original)
> +++ cfe/trunk/test/CodeGen/arm_acle.c Mon Sep 16 10:46:08 2019
> @@ -6,6 +6,8 @@
>  // RUN: %clang_cc1 -ffreestanding -triple aarch64-eabi -target-cpu
> cortex-a57 -target-feature +v8.4a -O2 -fexperimental-new-pass-manager -S
> -emit-llvm -o - %s | FileCheck %s -check-prefix=AArch64-v8_3
>  // RUN: %clang_cc1 -ffreestanding -triple aarch64-eabi -target-cpu
> cortex-a57 -target-feature +v8.5a -O2 -fexperimental-new-pass-manager -S
> -emit-llvm -o - %s | FileCheck %s -check-prefix=AArch64-v8_3
>
> +// REQUIRES: rewrite
> +
>  #include <arm_acle.h>
>
>  /* 8 SYNCHRONIZATION, BARRIER AND HINT INTRINSICS */
>
>
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