Make driver tests more resilient to output trees containing symlinks --
the tests are making assertions about the name of the clang binary, so
we should ensure that the name is as stable as possible.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148767 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/dragonfly.c b/test/Driver/dragonfly.c
index 1a83f6c..8a629da 100644
--- a/test/Driver/dragonfly.c
+++ b/test/Driver/dragonfly.c
@@ -1,4 +1,4 @@
-// RUN: %clang -target amd64-pc-dragonfly %s -### 2> %t.log
+// RUN: %clang -no-canonical-prefixes -target amd64-pc-dragonfly %s -### 2> %t.log
// RUN: FileCheck -input-file %t.log %s
// CHECK: clang{{.*}}" "-cc1" "-triple" "amd64-pc-dragonfly"
diff --git a/test/Driver/freebsd.c b/test/Driver/freebsd.c
index 9b48203..7b10f77 100644
--- a/test/Driver/freebsd.c
+++ b/test/Driver/freebsd.c
@@ -1,4 +1,4 @@
-// RUN: %clang -ccc-clang-archs "" -target powerpc64-pc-freebsd8 %s -### 2> %t
+// RUN: %clang -no-canonical-prefixes -ccc-clang-archs "" -target powerpc64-pc-freebsd8 %s -### 2> %t
// RUN: FileCheck --check-prefix=CHECK-PPC < %t %s
//
// CHECK-PPC: clang{{.*}}" "-cc1" "-triple" "powerpc64-pc-freebsd8"
@@ -7,7 +7,7 @@
// Check that -m32 properly adjusts the toolchain flags.
//
-// RUN: %clang -target x86_64-pc-freebsd8 -m32 -### %s 2> %t
+// RUN: %clang -no-canonical-prefixes -target x86_64-pc-freebsd8 -m32 -### %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-LIB32 < %t %s
//
// CHECK-LIB32: clang{{.*}}" "-cc1" "-triple" "i386-pc-freebsd8"
diff --git a/test/Driver/openbsd.c b/test/Driver/openbsd.c
index 65f4574..911c452 100644
--- a/test/Driver/openbsd.c
+++ b/test/Driver/openbsd.c
@@ -1,4 +1,4 @@
-// RUN: %clang -ccc-clang-archs "" -target i686-pc-openbsd %s -### 2> %t.log
+// RUN: %clang -no-canonical-prefixes -ccc-clang-archs "" -target i686-pc-openbsd %s -### 2> %t.log
// RUN: FileCheck -input-file %t.log %s
// CHECK: clang{{.*}}" "-cc1" "-triple" "i686-pc-openbsd"
diff --git a/test/Driver/pth.c b/test/Driver/pth.c
index 9c47c55..4350f46 100644
--- a/test/Driver/pth.c
+++ b/test/Driver/pth.c
@@ -1,12 +1,12 @@
// Test transparent PTH support.
-// RUN: %clang -ccc-pch-is-pth -x c-header %s -o %t.h.pth -### 2> %t.log
+// RUN: %clang -no-canonical-prefixes -ccc-pch-is-pth -x c-header %s -o %t.h.pth -### 2> %t.log
// RUN: FileCheck -check-prefix CHECK1 -input-file %t.log %s
// CHECK1: "{{.*}}/clang{{.*}}" "-cc1" {{.*}} "-o" "{{.*}}.h.pth" "-x" "c-header" "{{.*}}pth.c"
// RUN: touch %t.h.pth
-// RUN: %clang -ccc-pch-is-pth -E -include %t.h %s -### 2> %t.log
+// RUN: %clang -no-canonical-prefixes -ccc-pch-is-pth -E -include %t.h %s -### 2> %t.log
// RUN: FileCheck -check-prefix CHECK2 -input-file %t.log %s
// CHECK2: "{{.*}}/clang{{.*}}" "-cc1" {{.*}}"-include-pth" "{{.*}}.h.pth" {{.*}}"-x" "c" "{{.*}}pth.c"
diff --git a/test/Driver/rewrite-objc.m b/test/Driver/rewrite-objc.m
index b2dca86..c1336ac 100644
--- a/test/Driver/rewrite-objc.m
+++ b/test/Driver/rewrite-objc.m
@@ -1,4 +1,4 @@
-// RUN: %clang -target x86_64-apple-macosx10.7.0 -rewrite-objc %s -o - -### 2>&1 | \
+// RUN: %clang -no-canonical-prefixes -target x86_64-apple-macosx10.7.0 -rewrite-objc %s -o - -### 2>&1 | \
// RUN: FileCheck -check-prefix=TEST0 %s
// TEST0: clang{{.*}}" "-cc1"
// TEST0: "-rewrite-objc"
