r361562 - Use clang_cc1 instead of clang in CodeGen test.

[via cfe-commits]

Hi Alina,

This test that you added seems to fail on targets that don't build the x86 backend, for example:

http://lab.llvm.org:8011/builders/clang-cmake-armv7-selfhost-neon/builds/1855

******************** TEST 'Clang :: CodeGen/loop-vectorize.c' FAILED ********************
Script:
--
: 'RUN: at line 1';   /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang -cc1 -internal-isystem /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include -nostdsysteminc -triple x86_64 -target-cpu x86-64 -S -O1 -vectorize-loops -emit-llvm -o - /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c | /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c -check-prefix=CHECK-ENABLE-VECT
: 'RUN: at line 2';   /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang -cc1 -internal-isystem /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include -nostdsysteminc -triple x86_64 -target-cpu x86-64 -S -O1 -emit-llvm -o - /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c | /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c -check-prefix=CHECK-DISABLE-VECT
: 'RUN: at line 3';   /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang -cc1 -internal-isystem /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include -nostdsysteminc -triple x86_64 -target-cpu x86-64 -fexperimental-new-pass-manager -S -O1 -vectorize-loops -emit-llvm -o - /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c | /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c -check-prefix=CHECK-ENABLE-VECT
: 'RUN: at line 4';   /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/clang -cc1 -internal-isystem /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/lib/clang/9.0.0/include -nostdsysteminc -triple x86_64 -target-cpu x86-64 -fexperimental-new-pass-manager -S -O1 -emit-llvm -o - /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c | /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/stage2/bin/FileCheck /home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c -check-prefix=CHECK-DISABLE-VECT
--
Exit Code: 1

Command Output (stderr):
--
/home/buildslave/buildslave/clang-cmake-armv7-selfhost-neon/llvm/tools/clang/test/CodeGen/loop-vectorize.c:7:23: error: CHECK-ENABLE-VECT: expected string not found in input
// CHECK-ENABLE-VECT: fmul <{{[0-9]+}} x double>
                      ^
<stdin>:9:25: note: scanning from here
define void @for_test() local_unnamed_addr #0 {
                        ^
<stdin>:11:5: note: possible intended match here
 %A = alloca [1000 x double], align 16
    ^

--

Can you take a look into fixing the test or running it only when the x86 backend is present?

Douglas Yung

-----Original Message-----
From: cfe-commits <cfe-commits-bounces at lists.llvm.org> On Behalf Of Alina Sbirlea via cfe-commits
Sent: Thursday, May 23, 2019 15:08
To: cfe-commits at lists.llvm.org
Subject: r361562 - Use clang_cc1 instead of clang in CodeGen test.

Author: asbirlea
Date: Thu May 23 15:07:37 2019
New Revision: 361562

URL: http://llvm.org/viewvc/llvm-project?rev=361562&view=rev
Log:
Use clang_cc1 instead of clang in CodeGen test.

Modified:
    cfe/trunk/test/CodeGen/loop-vectorize.c

Modified: cfe/trunk/test/CodeGen/loop-vectorize.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/loop-vectorize.c?rev=361562&r1=361561&r2=361562&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/loop-vectorize.c (original)
+++ cfe/trunk/test/CodeGen/loop-vectorize.c Thu May 23 15:07:37 2019
@@ -1,7 +1,7 @@
-// RUN: %clang -target x86_64 -S -c -O1 -fvectorize -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-ENABLE-VECT -// RUN: %clang -target x86_64 -S -c -O1 -fno-vectorize -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-DISABLE-VECT -// RUN: %clang -target x86_64 -fexperimental-new-pass-manager -S -c -O1 -fvectorize -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-ENABLE-VECT -// RUN: %clang -target x86_64 -fexperimental-new-pass-manager -S -c -O1 -fno-vectorize -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-DISABLE-VECT
+// RUN: %clang_cc1 -triple x86_64 -target-cpu x86-64 -S -O1 
+-vectorize-loops -emit-llvm -o - %s | FileCheck %s 
+-check-prefix=CHECK-ENABLE-VECT // RUN: %clang_cc1 -triple x86_64 
+-target-cpu x86-64 -S -O1 -emit-llvm -o - %s | FileCheck %s 
+-check-prefix=CHECK-DISABLE-VECT // RUN: %clang_cc1 -triple x86_64 
+-target-cpu x86-64 -fexperimental-new-pass-manager -S -O1 
+-vectorize-loops -emit-llvm -o - %s | FileCheck %s 
+-check-prefix=CHECK-ENABLE-VECT // RUN: %clang_cc1 -triple x86_64 
+-target-cpu x86-64 -fexperimental-new-pass-manager -S -O1 -emit-llvm -o 
+- %s | FileCheck %s -check-prefix=CHECK-DISABLE-VECT
 
 // CHECK-ENABLE-VECT-LABEL: @for_test()  // CHECK-ENABLE-VECT: fmul <{{[0-9]+}} x double>


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