[clang-tools-extra] r363975 - [clang-tidy] Fail gracefully upon empty database fields

[via cfe-commits]

Hi Serge,

The test you added here is failing on the PS4 Windows build bot, can you take a look?

http://lab.llvm.org:8011/builders/llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast/builds/26513/steps/test/logs/stdio

FAIL: Clang Tools :: clang-tidy/empty-database.cpp (14917 of 50455)
******************** TEST 'Clang Tools :: clang-tidy/empty-database.cpp' FAILED ********************
Script:
--
: 'RUN: at line 1';   not clang-tidy -p C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy/Inputs/empty-database C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp 2>&1 | FileCheck C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp
--
Exit Code: 1

Command Output (stdout):
--
$ ":" "RUN: at line 1"
$ "not" "clang-tidy" "-p" "C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy/Inputs/empty-database" "C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp"
note: command had no output on stdout or stderr
error: command failed with exit status: 1
$ "FileCheck" "C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp"
# command stderr:
C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp:3:11: error: CHECK: expected string not found in input

// CHECK: LLVM ERROR: Cannot chdir into ""!

          ^

<stdin>:1:1: note: scanning from here

Skipping C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp. Compile command not found.

^

<stdin>:1:150: note: possible intended match here

Skipping C:\ps4-buildslave2\llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast\llvm.src\tools\clang\tools\extra\test\clang-tidy\empty-database.cpp. Compile command not found.

                                                                                                                                                     ^


error: command failed with exit status: 1

Douglas Yung

-----Original Message-----
From: cfe-commits <cfe-commits-bounces at lists.llvm.org> On Behalf Of Serge Guelton via cfe-commits
Sent: Thursday, June 20, 2019 13:26
To: cfe-commits at lists.llvm.org
Subject: [clang-tools-extra] r363975 - [clang-tidy] Fail gracefully upon empty database fields

Author: serge_sans_paille
Date: Thu Jun 20 13:25:59 2019
New Revision: 363975

URL: http://llvm.org/viewvc/llvm-project?rev=363975&view=rev
Log:
[clang-tidy] Fail gracefully upon empty database fields

Fix bz#42281

Differential Revision: https://reviews.llvm.org/D63613

Added:
    clang-tools-extra/trunk/test/clang-tidy/empty-database/
    clang-tools-extra/trunk/test/clang-tidy/empty-database.cpp
    clang-tools-extra/trunk/test/clang-tidy/empty-database/compile_commands.json

Added: clang-tools-extra/trunk/test/clang-tidy/empty-database.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/empty-database.cpp?rev=363975&view=auto
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/empty-database.cpp (added)
+++ clang-tools-extra/trunk/test/clang-tidy/empty-database.cpp Thu Jun 20 13:25:59 2019
@@ -0,0 +1,3 @@
+// RUN: not clang-tidy -p %S/empty-database %s 2>&1 | FileCheck %s
+
+// CHECK: LLVM ERROR: Cannot chdir into ""!

Added: clang-tools-extra/trunk/test/clang-tidy/empty-database/compile_commands.json
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/empty-database/compile_commands.json?rev=363975&view=auto
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/empty-database/compile_commands.json (added)
+++ clang-tools-extra/trunk/test/clang-tidy/empty-database/compile_commands.json Thu Jun 20 13:25:59 2019
@@ -0,0 +1,4 @@
+[{
+    "directory":"",
+    "file":"/tmp/","arguments":[]
+}]


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