[clang][deps] NFC: De-duplicate clang-cl tests

[jansvoboda11]

Summary

In D92191, a bunch of test cases were added to check clang-scan-deps works in clang-cl mode as well.

We don't need to duplicate all test cases, though. Testing the few special cases we have in clang-scan-deps for clang-cl should be good enough:

1. Deducing output path (and therefore target name in our make output).
2. Ignoring -Xclang arguments in step 1.
3. Deducing resource directory by invoking the compiler executuable.

This test de-duplicates the extra clang-cl test cases.

[jansvoboda11]

Remove backslashes from make output checks

[jansvoboda11]

Add -NEXT to a check

[jansvoboda11]

Ping.

[saudi]

It is indeed much cleaner this way`, thanks!
The tests are not anymore the same for clang-cl as for clang, but I agree what needs testing is the clang-cl specific behaviors, not having the same tests redone as a clang-cl flavor.

clang/test/ClangScanDeps/cl-resource-dir.c

3

I was wondering whether it could be a concern that this test will be skipped on Windows systems, where clang-cl specific development would most likely occur.

However I'm pretty sure it's ok, since this test is pretty simple and small, has little chances to break during most development iterations, and we would run the tests under linux at some point anyway.

[saudi]

Sorry, I flagged this as "accepted", but I'm not sure I am allowed to do that...

[dexonsmith]

LGTM too!

[jansvoboda11]

clang/test/ClangScanDeps/cl-resource-dir.c

3

I agree it's not great, but we need to be able to create an executable here (to simulate clang -print-resource-dir). Since Windows doesn't have the concept of shebangs, I don't think there's a way to make this work. I remember also trying to achieve this by creating a .py script and relying on Windows' "run .py files with the Python interpreter" rule. Unfortunately, that doesn't kick in when we run the command from within Clang.

This page https://llvm.org/docs/GettingStartedVS.html#software says Git for Windows with bash tools is required for building LLVM, so I think it's reasonable to expect REQUIRES: shell will pass for a lot of Windows developers. Is that not the case?

[gulfem]

Newly added tests ClangScanDeps/cl-output.c and ClangScanDeps/cl-xclang.c started failing in our Mac toolchain builds:
https://luci-milo.appspot.com/ui/p/fuchsia/builders/toolchain.ci/clang-mac-x64/b8818888168677577537/overview
Here's the link to the log:
https://logs.chromium.org/logs/fuchsia/buildbucket/cr-buildbucket/8818888168677577537/+/u/clang/test/stdout

The failure is as the following:

FAIL: Clang :: ClangScanDeps/cl-xclang.c (2170 of 30232)
******************** TEST 'Clang :: ClangScanDeps/cl-xclang.c' FAILED ********************
Script:
--
: 'RUN: at line 4';   rm -rf /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp
: 'RUN: at line 5';   split-file /opt/s/w/ir/x/w/llvm-llvm-project/clang/test/ClangScanDeps/cl-xclang.c /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp
: 'RUN: at line 16';   sed -e "s|DIR|/opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp|g" /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/cdb.json.template > /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/cdb.json
: 'RUN: at line 17';   /opt/s/w/ir/x/w/staging/llvm_build/bin/clang-scan-deps -compilation-database /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/cdb.json > /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/result.d
: 'RUN: at line 18';   cat /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/result.d | sed 's:\\\\\?:/:g' | /opt/s/w/ir/x/w/staging/llvm_build/bin/FileCheck /opt/s/w/ir/x/w/llvm-llvm-project/clang/test/ClangScanDeps/cl-xclang.c -DPREFIX=/opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp
--
Exit Code: 1

Command Output (stderr):
--
/opt/s/w/ir/x/w/llvm-llvm-project/clang/test/ClangScanDeps/cl-xclang.c:19:11: error: CHECK: expected string not found in input
// CHECK: [[PREFIX]]/test.o:
          ^
<stdin>:1:1: note: scanning from here
pt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/test.o: \
^
<stdin>:1:1: note: with "PREFIX" equal to "/opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang\\.c\\.tmp"
pt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/test.o: \
^
<stdin>:1:86: note: possible intended match here
pt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/test.o: \
                                                                                     ^

Input file: <stdin>
Check file: /opt/s/w/ir/x/w/llvm-llvm-project/clang/test/ClangScanDeps/cl-xclang.c

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            1: pt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/test.o: \ 
check:19'0     X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
check:19'1                                                                                                       with "PREFIX" equal to "/opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang\\.c\\.tmp"
check:19'2                                                                                          ?            possible intended match
            2:  /opt/s/w/ir/x/w/staging/llvm_build/tools/clang/test/ClangScanDeps/Output/cl-xclang.c.tmp/test.c 
check:19'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>

--

********************

[jansvoboda11]

Sorry for the breakage and thanks for reporting this! This is a real bug uncovered by your build using /opt. I have a fix here: D122385.

[gulfem]

In D121812#3405060, @jansvoboda11 wrote:

Sorry for the breakage and thanks for reporting this! This is a real bug uncovered by your build using /opt. I have a fix here: D122385.

Thanks for the fix. Could it be possible to land the fix asap?
If not, could you please revert this patch, and reland with the fix?

[jansvoboda11]

Thanks for the revert @gulfem. I was hoping I'll be able to quickly forward-fix the issue, but turns out there's more to investigate.

clang/test/ClangScanDeps/Inputs/has_include_if_elif.json

 [
 {
   "directory": "DIR",
   "command": "clang -E DIR/has_include_if_elif2.cpp -IInputs",
   "file": "DIR/has_include_if_elif2.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs -- DIR/has_include_if_elif2_clangcl.cpp",
-  "file": "DIR/has_include_if_elif2_clangcl.cpp"
 }
 ]

clang/test/ClangScanDeps/Inputs/header_stat_before_open_cdb.json

 [
 {
   "directory": "DIR",
   "command": "clang -E DIR/header_stat_before_open_input.m -iframework Inputs/frameworks",
   "file": "DIR/header_stat_before_open_input.m"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E -Xclang -iframework -Xclang Inputs/frameworks -- DIR/header_stat_before_open_input_clangcl.m",
-  "file": "DIR/header_stat_before_open_input_clangcl.m"
 }
 ]

clang/test/ClangScanDeps/Inputs/headerwithdirname.json

 [
     {
       "directory": "DIR",
       "command": "clang -c -IDIR -IDIR/foodir -IInputs DIR/headerwithdirname_input.cpp",
       "file": "DIR/headerwithdirname_input.cpp"
-    },
-    {
-      "directory": "DIR",
-      "command": "clang-cl /c /IDIR /IDIR/foodir -IInputs -- DIR/headerwithdirname_input_clangcl.cpp",
-      "file": "DIR/headerwithdirname_input_clangcl.cpp"
     }
 ]

clang/test/ClangScanDeps/Inputs/headerwithdirnamefollowedbyinclude.json

 [
     {
       "directory": "DIR",
       "command": "clang -c -IDIR -IInputs DIR/headerwithdirname_input.cpp",
       "file": "DIR/headerwithdirname_input.cpp"
-    },
-    {
-      "directory": "DIR",
-      "command": "clang-cl /c /IDIR /IInputs -- DIR/headerwithdirname_input_clangcl.cpp",
-      "file": "DIR/headerwithdirname_input_clangcl.cpp"
     }
 ]

clang/test/ClangScanDeps/Inputs/modules_cdb_clangcl.json

-[
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /D INCLUDE_HEADER2 /clang:-MD /clang:-MF /clang:DIR/modules_cdb2_clangcl.d /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps -- DIR/modules_cdb_input2.cpp",
-  "file": "DIR/modules_cdb_input2.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps -- DIR/modules_cdb_input.cpp",
-  "file": "DIR/modules_cdb_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps -o a.o -- DIR/modules_cdb_input.cpp",
-  "file": "DIR/modules_cdb_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps -o b.o -- DIR/modules_cdb_input.cpp",
-  "file": "DIR/modules_cdb_input.cpp"
-}
-]

clang/test/ClangScanDeps/Inputs/modules_cdb_clangcl_by_mod_name.json

-[
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /D INCLUDE_HEADER2 /clang:-MD /clang:-MF /clang:DIR/modules_cdb2_clangcl.d /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps /clang:-x /clang:c++ --",
-  "file": ""
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /clang:-fmodules /clang:-fcxx-modules /clang:-fmodules-cache-path=DIR/module-cache_clangcl /clang:-fimplicit-modules /clang:-fimplicit-module-maps /clang:-x /clang:c++ --",
-  "file": ""
-},
-]

clang/test/ClangScanDeps/Inputs/no-werror.json

 [
 {
   "directory": "DIR",
   "command": "clang -E DIR/no-werror_input.cpp -IInputs -std=c++17 -Weverything -Werror",
   "file": "DIR/no-werror.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /std:c++17 -Weverything -Werror -- DIR/no-werror_input_clangcl.cpp",
-  "file": "DIR/no-werror_clangcl.cpp"
 }
 ]

clang/test/ClangScanDeps/Inputs/regular_cdb_clangcl.json

-[
-{
-  "directory": "DIR",
-  "command": "clang --driver-mode=cl /E /IInputs /D INCLUDE_HEADER2 /clang:-MD /clang:-MF /clang:DIR/regular_cdb2_clangcl.d -- DIR/regular_cdb_input2.cpp",
-  "file": "DIR/regular_cdb_input2.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs -- DIR/regular_cdb_input.cpp",
-  "file": "DIR/regular_cdb_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs /Foadena.o -- DIR/regular_cdb_input.cpp",
-  "file": "DIR/regular_cdb_input.cpp"
-}
-]

clang/test/ClangScanDeps/Inputs/static-analyzer-cdb.json

 [
 {
   "directory": "DIR",
   "command": "clang --analyze DIR/static-analyzer_clang.c",
   "file": "DIR/static-analyzer_clang.c"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl --analyze -- DIR/static-analyzer_clangcl.c",
-  "file": "DIR/static-analyzer_clangcl.c"
 }
 ]

clang/test/ClangScanDeps/Inputs/target-filename-cdb.json

[
   "directory": "DIR",
   "command": "clang -E DIR/target-filename_input.cpp -o first.o -o last.o",
   "file": "DIR/target-filename_input.cpp"
 },
 {
   "directory": "DIR",
   "command": "clang-cl /E -- DIR/target-filename_input.cpp",
   "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E -o clangcl-a.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E -oclangcl-b.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /o clangcl-c.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /oclangcl-d.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /Foclangcl-e.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E -o clangcl-firstf.o -o clangcl-lastf.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /oclangcl-firstg.o /Foclangcl-lastg.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
-},
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /Foclangcl-firsth.o -o clangcl-midh.o /oclangcl-lasth.o -- DIR/target-filename_input.cpp",
-  "file": "DIR/target-filename_input.cpp"
 }
 ]

clang/test/ClangScanDeps/Inputs/vfsoverlay_cdb.json

 [
 {
   "directory": "DIR",
   "command": "clang -E DIR/vfsoverlay_input.cpp -IInputs -ivfsoverlay DIR/vfsoverlay.yaml",
   "file": "DIR/vfsoverlay_input.cpp"
 },
-{
-  "directory": "DIR",
-  "command": "clang-cl /E /IInputs -Xclang -ivfsoverlay -Xclang DIR/vfsoverlay.yaml -- DIR/vfsoverlay_input_clangcl.cpp",
-  "file": "DIR/vfsoverlay_input_clangcl.cpp"
-}
 ]

clang/test/ClangScanDeps/cl-output.c

+// This test checks that the output path is correctly deduced/recognized in clang-cl mode.
+
+// RUN: rm -rf %t
+// RUN: split-file %s %t
+
+//--- deduce-cdb.json.template
+[{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang --driver-mode=cl /c -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c -- DIR/test.c"
+}]
+
+//--- recognize-cdb.json.template
+[{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c -o DIR/test.o -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c /o DIR/test.o -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c -oDIR/test.o -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c /oDIR/test.o -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c -FoDIR/test.o -- DIR/test.c"
+},{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c /FoDIR/test.o -- DIR/test.c"
+}]
+
+//--- last-arg-cdb.json.template
+[{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c -o DIR/test.o -o DIR/last.o -- DIR/test.c"
+}]
+
+//--- test.c
+
+// Check that missing output path is deduced (with both clang-cl executable and driver mode flag):
+//
+// RUN: sed -e "s|DIR|%/t|g" %t/deduce-cdb.json.template > %t/deduce-cdb.json
+// RUN: clang-scan-deps -compilation-database %t/deduce-cdb.json -j 1 > %t/deduce-result.d
+// RUN: cat %t/deduce-result.d | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t --check-prefix=CHECK-DEDUCE
+// CHECK-DEDUCE:      test.obj:
+// CHECK-DEDUCE-NEXT:   [[PREFIX]]/test.c
+// CHECK-DEDUCE-NEXT: test.obj:
+// CHECK-DEDUCE-NEXT:   [[PREFIX]]/test.c
+
+// Check that all the different ways to specify output file are recognized:
+//
+// RUN: sed -e "s|DIR|%/t|g" %t/recognize-cdb.json.template > %t/recognize-cdb.json
+// RUN: clang-scan-deps -compilation-database %t/recognize-cdb.json -j 1 > %t/recognize-result.d
+// RUN: cat %t/recognize-result.d | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t --check-prefix=CHECK-RECOGNIZE
+// CHECK-RECOGNIZE:      [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+// CHECK-RECOGNIZE-NEXT: [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+// CHECK-RECOGNIZE-NEXT: [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+// CHECK-RECOGNIZE-NEXT: [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+// CHECK-RECOGNIZE-NEXT: [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+// CHECK-RECOGNIZE-NEXT: [[PREFIX]]/test.o:
+// CHECK-RECOGNIZE-NEXT:   [[PREFIX]]/test.c
+
+// Check that the last argument specifying the output path wins.
+//
+// RUN: sed -e "s|DIR|%/t|g" %t/last-arg-cdb.json.template > %t/last-arg-cdb.json
+// RUN: clang-scan-deps -compilation-database %t/last-arg-cdb.json > %t/last-arg-result.d
+// RUN: cat %t/last-arg-result.d | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t --check-prefix=CHECK-LAST
+// CHECK-LAST:      [[PREFIX]]/last.o:
+// CHECK-LAST-NEXT:   [[PREFIX]]/test.c

clang/test/ClangScanDeps/cl-resource-dir.c

+// This test checks that the clang-cl compiler is correctly invoked to deduce resource directory.
+
+// REQUIRES: shell
+
+// RUN: rm -rf %t
+// RUN: split-file %s %t
+
+//--- cdb.json.template
+[{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "DIR/clang-cl /c /o DIR/test.o -- DIR/test.c"
+}]
+
+//--- clang-cl
+#!/bin/sh
+
+# This is a fake compiler that should be invoked the clang-cl way to print the resource directory.
+
+if [ "$1" = "/clang:-print-resource-dir" ]; then
+  echo "/pass"
+else
+  echo "/fail"
+fi;
+
+//--- test.c
+
+// RUN: chmod +x %t/clang-cl
+// RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
+// RUN: clang-scan-deps -compilation-database %t/cdb.json --resource-dir-recipe invoke-compiler \
+// RUN:   --format experimental-full > %t/result.json
+// RUN: cat %t/result.json | sed 's:\\\\\?:/:g' | FileCheck %s
+// CHECK:      "-resource-dir"
+// CHECK-NEXT: "/pass"

clang/test/ClangScanDeps/cl-xclang.c

+// This test checks that '-Xclang' arguments are ignored during the clang-cl command line adjustment.
+// This prevents interpreting '-Xclang -I -Xclang /opt/include' as '/o pt/include' (output path).
+
+// RUN: rm -rf %t
+// RUN: split-file %s %t
+
+//--- cdb.json.template
+[{
+  "file": "DIR/test.c",
+  "directory": "DIR",
+  "command": "clang-cl /c /o DIR/test.o -Xclang -I -Xclang /opt/include -- DIR/test.c"
+}]
+
+//--- test.c
+
+// RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
+// RUN: clang-scan-deps -compilation-database %t/cdb.json > %t/result.d
+// RUN: cat %t/result.d | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
+// CHECK:      [[PREFIX]]/test.o:
+// CHECK-NEXT:   [[PREFIX]]/test.c

clang/test/ClangScanDeps/error.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/regular_cdb_input.cpp
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/regular_cdb.json > %t.cdb
-// RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/regular_cdb_clangcl.json > %t_clangcl.cdb
 //
 // RUN: not clang-scan-deps -compilation-database %t.cdb -j 1 2>%t.dir/errs
 // RUN: echo EOF >> %t.dir/errs
 // RUN: FileCheck %s --input-file %t.dir/errs
 
-// RUN: not clang-scan-deps -compilation-database %t_clangcl.cdb -j 1 2>%t.dir/errs_clangcl
-// RUN: echo EOF >> %t.dir/errs_clangcl
-// RUN: FileCheck %s --input-file %t.dir/errs_clangcl
-
 #include "missing.h"
 
 // CHECK: Error while scanning dependencies
 // CHECK-NEXT: error: no such file or directory:
 // CHECK-NEXT: error: no input files
 // CHECK-NEXT: error:
 // CHECK-NEXT: Error while scanning dependencies
 // CHECK-NEXT: fatal error: 'missing.h' file not found
 // CHECK-NEXT: Error while scanning dependencies
 // CHECK-NEXT: fatal error: 'missing.h' file not found
 // CHECK-NEXT: EOF

clang/test/ClangScanDeps/has_include_if_elif.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/has_include_if_elif2.cpp
-// RUN: cp %s %t.dir/has_include_if_elif2_clangcl.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header2.h
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header3.h
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header4.h
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/has_include_if_elif.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 -mode preprocess-minimized-sources | \

 #elif H4
 #endif
 
 // CHECK: has_include_if_elif2.cpp
 // CHECK-NEXT: Inputs{{/|\\}}header.h
 // CHECK-NEXT: Inputs{{/|\\}}header2.h
 // CHECK-NEXT: Inputs{{/|\\}}header3.h
 // CHECK-NEXT: Inputs{{/|\\}}header4.h
-
-// CHECK: has_include_if_elif2_clangcl.cpp
-// CHECK-NEXT: Inputs{{/|\\}}header.h
-// CHECK-NEXT: Inputs{{/|\\}}header2.h
-// CHECK-NEXT: Inputs{{/|\\}}header3.h
-// CHECK-NEXT: Inputs{{/|\\}}header4.h

clang/test/ClangScanDeps/header_stat_before_open.m

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/header_stat_before_open_input.m
-// RUN: cp %s %t.dir/header_stat_before_open_input_clangcl.m
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp -R %S/Inputs/frameworks %t.dir/Inputs/frameworks
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/header_stat_before_open_cdb.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 | \
 // RUN:   FileCheck %s
 
 #include "Framework/Framework.h"
 #include "Framework/PrivateHeader.h"
 
 // CHECK: header_stat_before_open_input.o
 // CHECK-NEXT: header_stat_before_open_input.m
 // CHECK-NEXT: Inputs{{/|\\}}frameworks{{/|\\}}Framework.framework{{/|\\}}Headers{{/|\\}}Framework.h
 // CHECK-NEXT: Inputs{{/|\\}}frameworks{{/|\\}}Framework.framework{{/|\\}}PrivateHeaders{{/|\\}}PrivateHeader.h
-
-// CHECK: header_stat_before_open_input_clangcl.o
-// CHECK-NEXT: header_stat_before_open_input_clangcl.m
-// CHECK-NEXT: Inputs{{/|\\}}frameworks{{/|\\}}Framework.framework{{/|\\}}Headers{{/|\\}}Framework.h
-// CHECK-NEXT: Inputs{{/|\\}}frameworks{{/|\\}}Framework.framework{{/|\\}}PrivateHeaders{{/|\\}}PrivateHeader.h

clang/test/ClangScanDeps/headerwithdirname.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.dir/foodir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: mkdir -p %t.dir/foodir
 // RUN: cp %s %t.dir/headerwithdirname_input.cpp
-// RUN: cp %s %t.dir/headerwithdirname_input_clangcl.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/foodir %t.dir/Inputs/foodir
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/headerwithdirname.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 | FileCheck %s
 
 #include <foodir>
 
 // CHECK: headerwithdirname_input{{\.o|.*\.s}}
 // CHECK-NEXT: headerwithdirname_input.cpp
 // CHECK-NEXT: Inputs{{/|\\}}foodir
-
-// CHECK: headerwithdirname_input_clangcl.o
-// CHECK-NEXT: headerwithdirname_input_clangcl.cpp
-// CHECK-NEXT: Inputs{{/|\\}}foodir

clang/test/ClangScanDeps/headerwithdirnamefollowedbyinclude.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.dir/foodir
 // RUN: rm -rf %t.cdb
 
 // RUN: mkdir -p %t.dir
 // RUN: mkdir -p %t.dir/foodir
 
 // RUN: cp %S/Inputs/header.h %t.dir/foodir/foodirheader.h
 // RUN: cp %s %t.dir/headerwithdirname_input.cpp
-// RUN: cp %s %t.dir/headerwithdirname_input_clangcl.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/foodir %t.dir/Inputs/foodir
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/headerwithdirnamefollowedbyinclude.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 | FileCheck %s
 
 #include <foodir>
 #include "foodir/foodirheader.h"
 
 // CHECK: headerwithdirname_input{{\.o|.*\.s}}
 // CHECK-NEXT: headerwithdirname_input.cpp
 // CHECK-NEXT: Inputs{{/|\\}}foodir
-
-// CHECK: headerwithdirname_input_clangcl.o
-// CHECK-NEXT: headerwithdirname_input_clangcl.cpp
-// CHECK-NEXT: Inputs{{/|\\}}foodir

clang/test/ClangScanDeps/modules-fmodule-name-no-module-built.m

 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H2]]",
 // CHECK-NEXT:           "module-name": "header2"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "command-line": [
 // CHECK:              "-fno-implicit-modules"
 // CHECK-NEXT:         "-fno-implicit-module-maps"
-// CHECK-NEXT:         "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H2]]/header2-{{[A-Z0-9]+}}.pcm"
+// CHECK-NEXT:         "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H2]]/header2-{{[A-Z0-9]+}}.pcm"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/modules-fmodule-name-no-module-built.m"
 // CHECK-NEXT:         "[[PREFIX]]/Inputs/header3.h"
 // CHECK-NEXT:         "[[PREFIX]]/Inputs/header.h"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "input-file": "[[PREFIX]]/modules-fmodule-name-no-module-built.m"
 // CHECK-NEXT:     }
 // CHECK-NEXT:   ]
 // CHECK-NEXT: }

clang/test/ClangScanDeps/modules-full-by-mod-name.cpp

 // UNSUPPORTED: powerpc64-ibm-aix
 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/modules_cdb_input.cpp
 // RUN: cp %s %t.dir/modules_cdb_input2.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: cp %S/Inputs/header2.h %t.dir/Inputs/header2.h
 // RUN: cp %S/Inputs/module.modulemap %t.dir/Inputs/module.modulemap
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb_by_mod_name.json > %t.cdb
-// RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb_clangcl_by_mod_name.json > %t_clangcl.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 4 -format experimental-full \
 // RUN:   -mode preprocess-minimized-sources -module-name=header1 > %t.result
 // RUN: cat %t.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK %s
-//
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 4 -format experimental-full \
-// RUN:   -mode preprocess-minimized-sources -module-name=header1 > %t_clangcl.result
-// RUN: cat %t_clangcl.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK %s
 
 // CHECK:      {
 // CHECK-NEXT:   "modules": [
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "clang-module-deps": [
 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H2_DINCLUDE:[A-Z0-9]+]]",
 // CHECK-NEXT:           "module-name": "header2"

clang/test/ClangScanDeps/modules-full.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/modules_cdb_input.cpp
 // RUN: cp %s %t.dir/modules_cdb_input2.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: cp %S/Inputs/header2.h %t.dir/Inputs/header2.h
 // RUN: cp %S/Inputs/module.modulemap %t.dir/Inputs/module.modulemap
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb.json > %t.cdb
-// RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb_clangcl.json > %t_clangcl.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 4 -format experimental-full \
 // RUN:   -mode preprocess-minimized-sources > %t.result
 // RUN: cat %t.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK,CHECK-NO-ABS %s
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 4 -format experimental-full \
 // RUN:   -generate-modules-path-args -mode preprocess-minimized-sources > %t.result
 // RUN: cat %t.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK,CHECK-ABS %s
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 4 -format experimental-full \
 // RUN:   -generate-modules-path-args -module-files-dir %t.dir/custom \
 // RUN:   -mode preprocess-minimized-sources > %t.result
 // RUN: cat %t.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK,CHECK-CUSTOM %s
-//
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 4 -format experimental-full \
-// RUN:   -mode preprocess-minimized-sources > %t_clangcl.result
-// RUN: cat %t_clangcl.result | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t.dir --check-prefixes=CHECK,CHECK-NO-ABS %s
 
 #include "header.h"
 
 // CHECK:      {
 // CHECK-NEXT:   "modules": [
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "clang-module-deps": [
 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H2_DINCLUDE:[A-Z0-9]+]]",
 // CHECK-NEXT:           "module-name": "header2"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/Inputs/module.modulemap",
 // CHECK-NEXT:       "command-line": [
 // CHECK-NEXT:         "-cc1"
 // CHECK:              "-emit-module"
 // CHECK-NO-ABS-NOT:   "-fmodule-file={{.*}}"
-// CHECK-ABS:          "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H2_DINCLUDE]]/header2-{{[A-Z0-9]+}}.pcm"
+// CHECK-ABS:          "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H2_DINCLUDE]]/header2-{{[A-Z0-9]+}}.pcm"
 // CHECK-CUSTOM:       "-fmodule-file=[[PREFIX]]/custom/[[HASH_H2_DINCLUDE]]/header2-{{[A-Z0-9]+}}.pcm"
 // CHECK-NOT:          "-fimplicit-module-maps"
 // CHECK:              "-fmodule-name=header1"
 // CHECK:              "-fno-implicit-modules"
 // CHECK:            ],
 // CHECK-NEXT:       "context-hash": "[[HASH_H1_DINCLUDE:[A-Z0-9]+]]",
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/Inputs/header.h",

 // CHECK-NEXT:           "context-hash": "[[HASH_H1]]",
 // CHECK-NEXT:           "module-name": "header1"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "command-line": [
 // CHECK:              "-fno-implicit-modules"
 // CHECK-NEXT:         "-fno-implicit-module-maps"
 // CHECK-NO-ABS-NOT:   "-fmodule-file={{.*}}"
-// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
+// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-CUSTOM-NEXT:  "-fmodule-file=[[PREFIX]]/custom/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "input-file": "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:     },
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "clang-context-hash": "[[HASH_TU:[A-Z0-9]+]]",
 // CHECK-NEXT:       "clang-module-deps": [
 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H1]]",
 // CHECK-NEXT:           "module-name": "header1"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "command-line": [
 // CHECK:              "-fno-implicit-modules"
 // CHECK-NEXT:         "-fno-implicit-module-maps"
 // CHECK-NO-ABS-NOT:   "-fmodule-file={{.*}},
-// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
+// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-CUSTOM-NEXT:  "-fmodule-file=[[PREFIX]]/custom/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "input-file": "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:     },
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "clang-context-hash": "[[HASH_TU:[A-Z0-9]+]]",
 // CHECK-NEXT:       "clang-module-deps": [
 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H1]]",
 // CHECK-NEXT:           "module-name": "header1"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "command-line": [
 // CHECK:              "-fno-implicit-modules"
 // CHECK-NEXT:         "-fno-implicit-module-maps"
 // CHECK-NO-ABS-NOT:   "-fmodule-file={{.*}}"
-// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
+// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-CUSTOM-NEXT:  "-fmodule-file=[[PREFIX]]/custom/[[HASH_H1]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "input-file": "[[PREFIX]]/modules_cdb_input.cpp"
 // CHECK-NEXT:     },
 // CHECK-NEXT:     {
 // CHECK-NEXT:       "clang-context-hash": "[[HASH_TU_DINCLUDE:[A-Z0-9]+]]",
 // CHECK-NEXT:       "clang-module-deps": [
 // CHECK-NEXT:         {
 // CHECK-NEXT:           "context-hash": "[[HASH_H1_DINCLUDE]]",
 // CHECK-NEXT:           "module-name": "header1"
 // CHECK-NEXT:         }
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "command-line": [
 // CHECK:              "-fno-implicit-modules"
 // CHECK-NEXT:         "-fno-implicit-module-maps"
 // CHECK-NO-ABS-NOT:   "-fmodule-file={{.*}}"
-// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache{{(_clangcl)?}}/[[HASH_H1_DINCLUDE]]/header1-{{[A-Z0-9]+}}.pcm"
+// CHECK-ABS-NEXT:     "-fmodule-file=[[PREFIX]]/module-cache/[[HASH_H1_DINCLUDE]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-CUSTOM-NEXT:  "-fmodule-file=[[PREFIX]]/custom/[[HASH_H1_DINCLUDE]]/header1-{{[A-Z0-9]+}}.pcm"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "file-deps": [
 // CHECK-NEXT:         "[[PREFIX]]/modules_cdb_input2.cpp"
 // CHECK-NEXT:       ],
 // CHECK-NEXT:       "input-file": "[[PREFIX]]/modules_cdb_input2.cpp"
 // CHECK-NEXT:     }
 // CHECK-NEXT:   ]
 // CHECK-NEXT: }

clang/test/ClangScanDeps/modules.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
-// RUN: rm -rf %t_clangcl.cdb
 // RUN: rm -rf %t.module-cache
-// RUN: rm -rf %t.module-cache_clangcl
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/modules_cdb_input.cpp
 // RUN: cp %s %t.dir/modules_cdb_input2.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: cp %S/Inputs/header2.h %t.dir/Inputs/header2.h
 // RUN: cp %S/Inputs/module.modulemap %t.dir/Inputs/module.modulemap
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb.json > %t.cdb
-// RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/modules_cdb_clangcl.json > %t_clangcl.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 1 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO %s
 //
 // The output order is non-deterministic when using more than one thread,
 // so check the output using two runs. Note that the 'NOT' check is not used
 // as it might fail if the results for `modules_cdb_input.cpp` are reported before
 // `modules_cdb_input2.cpp`.
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefix=CHECK1 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefix=CHECK1 %s
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess | \
 // RUN:   FileCheck --check-prefix=CHECK1 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess | \
-// RUN:   FileCheck --check-prefix=CHECK1 %s
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefix=CHECK2 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefix=CHECK2 %s
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess | \
 // RUN:   FileCheck --check-prefix=CHECK2 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess | \
-// RUN:   FileCheck --check-prefix=CHECK2 %s
 
 #include "header.h"
 
 // CHECK1: modules_cdb_input2.o:
 // CHECK1-NEXT: modules_cdb_input2.cpp
 // CHECK1-NEXT: Inputs{{/|\\}}module.modulemap
 // CHECK1-NEXT: Inputs{{/|\\}}header2.h
 // CHECK1: Inputs{{/|\\}}header.h
 
 // CHECK2: {{(modules_cdb_input)|(a)|(b)}}.o:
 // CHECK2-NEXT: modules_cdb_input.cpp
 // CHECK2-NEXT: Inputs{{/|\\}}module.modulemap
 // CHECK2-NEXT: Inputs{{/|\\}}header.h
 // CHECK2NO-NOT: header2

clang/test/ClangScanDeps/no-werror.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/no-werror_input.cpp
-// RUN: cp %s %t.dir/no-werror_input_clangcl.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/sys-header.h %t.dir/Inputs/sys-header.h
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/no-werror.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 | FileCheck %s
 
 #define MACRO 201411L
 
 #include "sys-header.h"
 
 // CHECK: no-werror_input.cpp
 // CHECK-NEXT: Inputs{{/|\\}}sys-header.h
-
-// CHECK: no-werror_input_clangcl.cpp
-// CHECK-NEXT: Inputs{{/|\\}}sys-header.h

clang/test/ClangScanDeps/regular_cdb.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
-// RUN: rm -rf %t_clangcl.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/regular_cdb_input.cpp
 // RUN: cp %s %t.dir/regular_cdb_input2.cpp
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: cp %S/Inputs/header2.h %t.dir/Inputs/header2.h
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/regular_cdb.json > %t.cdb
-// RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/regular_cdb_clangcl.json > %t_clangcl.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 1 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
 
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 -mode preprocess | \
 // RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 1 -mode preprocess | \
-// RUN:   FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
 
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 -mode preprocess-minimized-sources \
 // RUN:   -skip-excluded-pp-ranges=0 | FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 1 -mode preprocess-minimized-sources \
-// RUN:   -skip-excluded-pp-ranges=0 | FileCheck --check-prefixes=CHECK1,CHECK2,CHECK2NO,CHECK3 %s
 //
 // Make sure we didn't produce any dependency files!
 // RUN: not cat %t.dir/regular_cdb.d
-// RUN: not cat %t.dir/regular_cdb_clangcl.d
 // RUN: not cat %t.dir/regular_cdb2.d
-// RUN: not cat %t.dir/regular_cdb2_clangcl.d
 //
 // The output order is non-deterministic when using more than one thread,
 // so check the output using two runs. Note that the 'NOT' check is not used
 // as it might fail if the results for `regular_cdb_input.cpp` are reported before
 // `regular_cdb_input2.cpp`.
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefix=CHECK1 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefix=CHECK1 %s
 
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess | \
 // RUN:   FileCheck --check-prefix=CHECK1 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess | \
-// RUN:   FileCheck --check-prefix=CHECK1 %s
 
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess-minimized-sources | \
 // RUN:   FileCheck --check-prefix=CHECK2 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess-minimized-sources | \
-// RUN:   FileCheck --check-prefix=CHECK2 %s
 
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 2 -mode preprocess | \
 // RUN:   FileCheck --check-prefix=CHECK2 %s
-// RUN: clang-scan-deps -compilation-database %t_clangcl.cdb -j 2 -mode preprocess | \
-// RUN:   FileCheck --check-prefix=CHECK2 %s
 
 #include "header.h"
 
 // CHECK1: regular_cdb_input2.o:
 // CHECK1-NEXT: regular_cdb_input2.cpp
 // CHECK1-NEXT: Inputs{{/|\\}}header.h
 // CHECK1-NEXT: Inputs{{/|\\}}header2.h
 
 // CHECK2: regular_cdb_input.o:
 // CHECK2-NEXT: regular_cdb_input.cpp
 // CHECK2-NEXT: Inputs{{/|\\}}header.h
 // CHECK2NO-NOT: header2
 
 // CHECK3: adena.o:

clang/test/ClangScanDeps/static-analyzer.c

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t-cdb.json
 // RUN: mkdir -p %t.dir
 // Change file name to avoid false positives in CHECK, since "static-analyzer.c" is found in %S.
 // RUN: cp %s %t.dir/static-analyzer_clang.c
-// RUN: cp %s %t.dir/static-analyzer_clangcl.c
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/analyze_header_input.h
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/static-analyzer-cdb.json > %t-cdb.json
 //
 // RUN: clang-scan-deps -compilation-database %t-cdb.json -j 1 | FileCheck %s
 
 #ifdef __clang_analyzer__
 #include "Inputs/analyze_header_input.h"
 #endif
 
 // CHECK: static-analyzer_clang.c
 // CHECK-NEXT: analyze_header_input.h
-
-// CHECK: static-analyzer_clangcl.c
-// CHECK-NEXT: analyze_header_input.h

clang/test/ClangScanDeps/strip_diag_serialize.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/strip_diag_serialize_input.cpp
-// RUN: cp %s %t.dir/strip_diag_serialize_input_clangcl.cpp
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/strip_diag_serialize.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 2>&1 | FileCheck %s
 // CHECK-NOT: unable to open file
 // CHECK: strip_diag_serialize_input.cpp
 
 #warning "diagnostic"

clang/test/ClangScanDeps/target-filename.cpp

 // CHECK-NEXT: b.o:
 // CHECK-NEXT: target-filename_input.cpp
 
 // CHECK-NEXT: last.o:
 // CHECK-NEXT: target-filename_input.cpp
 
 // CHECK: target-filename_input.o:
 // CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-a.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-b.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-c.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-d.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-e.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-lastf.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-lastg.o:
-// CHECK-NEXT: target-filename_input.cpp
-
-// CHECK-NEXT: clangcl-lasth.o:
-// CHECK-NEXT: target-filename_input.cpp

clang/test/ClangScanDeps/vfsoverlay.cpp

 // RUN: rm -rf %t.dir
 // RUN: rm -rf %t.cdb
 // RUN: mkdir -p %t.dir
 // RUN: cp %s %t.dir/vfsoverlay_input.cpp
-// RUN: cp %s %t.dir/vfsoverlay_input_clangcl.cpp
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/vfsoverlay.yaml > %t.dir/vfsoverlay.yaml
 // RUN: mkdir %t.dir/Inputs
 // RUN: cp %S/Inputs/header.h %t.dir/Inputs/header.h
 // RUN: sed -e "s|DIR|%/t.dir|g" %S/Inputs/vfsoverlay_cdb.json > %t.cdb
 //
 // RUN: clang-scan-deps -compilation-database %t.cdb -j 1 | \
 // RUN:   FileCheck %s
 
 #include "not_real.h"
 
 // CHECK: vfsoverlay_input.o
 // CHECK-NEXT: vfsoverlay_input.cpp
 // CHECK-NEXT: Inputs{{/|\\}}header.h
-
-// CHECK: vfsoverlay_input_clangcl.o
-// CHECK-NEXT: vfsoverlay_input_clangcl.cpp
-// CHECK-NEXT: Inputs{{/|\\}}header.h