Tighten up regexps some more.

These tests were failing for me because the .* was greedily matching up
to the /libexec/ld-elf.so.1" later on the same line.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163328 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/freebsd.c b/test/Driver/freebsd.c
index e87e18f..1b7bb92 100644
--- a/test/Driver/freebsd.c
+++ b/test/Driver/freebsd.c
@@ -50,25 +50,25 @@
 // RUN: %clang %s -### -o %t.o 2>&1 \
 // RUN:     -target mips-unknown-freebsd10.0 -ccc-clang-archs mips \
 // RUN:   | FileCheck --check-prefix=CHECK-MIPS %s
-// CHECK-MIPS: "{{.*}}ld{{.*}}"
+// CHECK-MIPS: "{{[^" ]*}}ld{{[^" ]*}}"
 // CHECK-MIPS: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 // CHECK-MIPS-NOT: "--hash-style={{gnu|both}}"
 // RUN: %clang %s -### -o %t.o 2>&1 \
 // RUN:     -target mipsel-unknown-freebsd10.0 -ccc-clang-archs mipsel \
 // RUN:   | FileCheck --check-prefix=CHECK-MIPSEL %s
-// CHECK-MIPSEL: "{{.*}}ld{{.*}}"
+// CHECK-MIPSEL: "{{[^" ]*}}ld{{[^" ]*}}"
 // CHECK-MIPSEL: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 // CHECK-MIPSEL-NOT: "--hash-style={{gnu|both}}"
 // RUN: %clang %s -### -o %t.o 2>&1 \
 // RUN:     -target mips64-unknown-freebsd10.0 -ccc-clang-archs mips64 \
 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64 %s
-// CHECK-MIPS64: "{{.*}}ld{{.*}}"
+// CHECK-MIPS64: "{{[^" ]*}}ld{{[^" ]*}}"
 // CHECK-MIPS64: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 // CHECK-MIPS64-NOT: "--hash-style={{gnu|both}}"
 // RUN: %clang %s -### -o %t.o 2>&1 \
 // RUN:     -target mips64el-unknown-freebsd10.0 -ccc-clang-archs mips64el \
 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64EL %s
-// CHECK-MIPS64EL: "{{.*}}ld{{.*}}"
+// CHECK-MIPS64EL: "{{[^" ]*}}ld{{[^" ]*}}"
 // CHECK-MIPS64EL: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 // CHECK-MIPS64EL-NOT: "--hash-style={{gnu|both}}"