[PATCH] D79694: [tests][Driver] Set `--sysroot=""` to allow `DEFAULT_SYSROOT` build

[Hubert Tong via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG15f0f824b36e: [tests][Driver] Set `--sysroot=""` to allow `DEFAULT_SYSROOT` build (authored by hubert.reinterpretcast).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79694/new/

https://reviews.llvm.org/D79694

Files:
  clang/test/Driver/darwin-header-search-libcxx.cpp
  clang/test/Driver/darwin-header-search-system.cpp
  clang/test/Driver/mingw-sysroot.cpp


Index: clang/test/Driver/mingw-sysroot.cpp
===================================================================
--- clang/test/Driver/mingw-sysroot.cpp
+++ clang/test/Driver/mingw-sysroot.cpp
@@ -17,7 +17,7 @@
 // If we find a gcc in the path with the right triplet prefix, pick that as
 // sysroot:
 
-// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %clang -target x86_64-w64-mingw32 -rtlib=platform -stdlib=libstdc++ -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_GCC %s
+// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %clang -target x86_64-w64-mingw32 -rtlib=platform -stdlib=libstdc++ --sysroot="" -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_GCC %s
 // CHECK_TESTROOT_GCC: "{{.*}}/testroot-gcc{{/|\\\\}}lib{{/|\\\\}}gcc{{/|\\\\}}x86_64-w64-mingw32{{/|\\\\}}5.3-posix{{/|\\\\}}include{{/|\\\\}}c++"
 // CHECK_TESTROOT_GCC: "{{.*}}/testroot-gcc{{/|\\\\}}lib{{/|\\\\}}gcc{{/|\\\\}}x86_64-w64-mingw32{{/|\\\\}}5.3-posix{{/|\\\\}}include{{/|\\\\}}c++{{/|\\\\}}x86_64-w64-mingw32"
 // CHECK_TESTROOT_GCC: "{{.*}}/testroot-gcc{{/|\\\\}}lib{{/|\\\\}}gcc{{/|\\\\}}x86_64-w64-mingw32{{/|\\\\}}5.3-posix{{/|\\\\}}include{{/|\\\\}}c++{{/|\\\\}}backward"
@@ -27,7 +27,7 @@
 // If there's a matching sysroot next to the clang binary itself, prefer that
 // over a gcc in the path:
 
-// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %T/testroot-clang/bin/x86_64-w64-mingw32-clang -target x86_64-w64-mingw32 -rtlib=compiler-rt -stdlib=libstdc++ -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_CLANG %s
+// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %T/testroot-clang/bin/x86_64-w64-mingw32-clang -target x86_64-w64-mingw32 -rtlib=compiler-rt -stdlib=libstdc++ --sysroot="" -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_CLANG %s
 // CHECK_TESTROOT_CLANG: "{{.*}}/testroot-clang{{/|\\\\}}x86_64-w64-mingw32{{/|\\\\}}include"
 
 
@@ -35,4 +35,4 @@
 // happens to be in the same directory as gcc, make sure we still can pick up
 // the libgcc directory:
 
-// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %T/testroot-gcc/bin/x86_64-w64-mingw32-clang -target x86_64-w64-mingw32 -rtlib=platform -stdlib=libstdc++ -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_GCC %s
+// RUN: env "PATH=%T/testroot-gcc/bin:%PATH%" %T/testroot-gcc/bin/x86_64-w64-mingw32-clang -target x86_64-w64-mingw32 -rtlib=platform -stdlib=libstdc++ --sysroot="" -c -### %s 2>&1 | FileCheck -check-prefix=CHECK_TESTROOT_GCC %s
Index: clang/test/Driver/darwin-header-search-system.cpp
===================================================================
--- clang/test/Driver/darwin-header-search-system.cpp
+++ clang/test/Driver/darwin-header-search-system.cpp
@@ -95,6 +95,7 @@
 // RUN:     -target x86_64-apple-darwin \
 // RUN:     -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
 // RUN:     -resource-dir=%S/Inputs/resource_dir \
+// RUN:     --sysroot="" \
 // RUN:   | FileCheck -DRESOURCE=%S/Inputs/resource_dir \
 // RUN:               --check-prefix=CHECK-NOSYSROOT %s
 // CHECK-NOSYSROOT: "{{[^"]*}}clang{{[^"]*}}" "-cc1"
Index: clang/test/Driver/darwin-header-search-libcxx.cpp
===================================================================
--- clang/test/Driver/darwin-header-search-libcxx.cpp
+++ clang/test/Driver/darwin-header-search-libcxx.cpp
@@ -20,6 +20,7 @@
 // RUN:     -target x86_64-apple-darwin \
 // RUN:     -stdlib=libc++ \
 // RUN:     -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
+// RUN:     --sysroot="" \
 // RUN:   | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain --check-prefix=CHECK-LIBCXX-TOOLCHAIN-1 %s
 // CHECK-LIBCXX-TOOLCHAIN-1: "{{[^"]*}}clang{{[^"]*}}" "-cc1"
 // CHECK-LIBCXX-TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"


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