Make testcase more robust for bots actually building in /var

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348618 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/debug-prefix-map.c b/test/CodeGen/debug-prefix-map.c
index e66866ba6c36e4b82b6d17d30cf6eabca5839616..f755ba47a2913e5c2ae28ed6e7bbf2aa8d61637a 100644 (file)
--- a/test/CodeGen/debug-prefix-map.c
+++ b/test/CodeGen/debug-prefix-map.c
@@ -1,7 +1,7 @@
-// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/var/empty %s -emit-llvm -o - | FileCheck %s -check-prefix CHECK-NO-MAIN-FILE-NAME
-// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/var=empty %s -emit-llvm -o - | FileCheck %s -check-prefix CHECK-EVIL
-// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/var/empty %s -emit-llvm -o - -main-file-name debug-prefix-map.c | FileCheck %s
-// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/var/empty %s -emit-llvm -o - -fdebug-compilation-dir %p | FileCheck %s -check-prefix CHECK-COMPILATION-DIR
+// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/UNLIKELY_PATH/empty %s -emit-llvm -o - | FileCheck %s -check-prefix CHECK-NO-MAIN-FILE-NAME
+// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/UNLIKELY_PATH=empty %s -emit-llvm -o - | FileCheck %s -check-prefix CHECK-EVIL
+// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/UNLIKELY_PATH/empty %s -emit-llvm -o - -main-file-name debug-prefix-map.c | FileCheck %s
+// RUN: %clang_cc1 -debug-info-kind=standalone -fdebug-prefix-map=%p=/UNLIKELY_PATH/empty %s -emit-llvm -o - -fdebug-compilation-dir %p | FileCheck %s -check-prefix CHECK-COMPILATION-DIR
 
 #include "Inputs/stdio.h"
 
@@ -16,25 +16,25 @@ void test_rewrite_includes() {
   vprintf("string", argp);
 }
 
-// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/var/empty{{/|\\5C}}<stdin>"
-// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/var/empty{{[/\\]}}{{.*}}",
-// Dir should always be empty, but on Windows we can't recognize /var
-// as being an absolute path.
+// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/UNLIKELY_PATH/empty{{/|\\5C}}<stdin>"
+// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/UNLIKELY_PATH/empty{{[/\\]}}{{.*}}",
+// On POSIX systems "Dir" should actually be empty, but on Windows we
+// can't recognize "/UNLIKELY_PATH" as being an absolute path.
 // CHECK-NO-MAIN-FILE-NAME-SAME:    directory: "{{()|(.*:.*)}}")
-// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/var/empty{{[/\\]}}Inputs/stdio.h",
+// CHECK-NO-MAIN-FILE-NAME: !DIFile(filename: "/UNLIKELY_PATH/empty{{[/\\]}}Inputs/stdio.h",
 // CHECK-NO-MAIN-FILE-NAME-SAME:    directory: "{{()|(.*:.*)}}")
 // CHECK-NO-MAIN-FILE-NAME-NOT: !DIFile(filename:
 
-// CHECK-EVIL: !DIFile(filename: "/var=empty{{[/\\]}}{{.*}}"
-// CHECK-EVIL: !DIFile(filename: "/var=empty{{[/\\]}}{{.*}}Inputs/stdio.h",
+// CHECK-EVIL: !DIFile(filename: "/UNLIKELY_PATH=empty{{[/\\]}}{{.*}}"
+// CHECK-EVIL: !DIFile(filename: "/UNLIKELY_PATH=empty{{[/\\]}}{{.*}}Inputs/stdio.h",
 // CHECK-EVIL-SAME:    directory: "{{()|(.*:.*)}}")
 // CHECK-EVIL-NOT: !DIFile(filename:
 
-// CHECK: !DIFile(filename: "/var/empty{{[/\\]}}{{.*}}"
-// CHECK: !DIFile(filename: "/var/empty{{[/\\]}}{{.*}}Inputs/stdio.h",
+// CHECK: !DIFile(filename: "/UNLIKELY_PATH/empty{{[/\\]}}{{.*}}"
+// CHECK: !DIFile(filename: "/UNLIKELY_PATH/empty{{[/\\]}}{{.*}}Inputs/stdio.h",
 // CHECK-SAME:    directory: "{{()|(.*:.*)}}")
 // CHECK-NOT: !DIFile(filename:
 
-// CHECK-COMPILATION-DIR: !DIFile(filename: "{{.*}}", directory: "/var/empty")
-// CHECK-COMPILATION-DIR: !DIFile(filename: "{{.*}}Inputs/stdio.h", directory: "/var/empty")
+// CHECK-COMPILATION-DIR: !DIFile(filename: "{{.*}}", directory: "/UNLIKELY_PATH/empty")
+// CHECK-COMPILATION-DIR: !DIFile(filename: "{{.*}}Inputs/stdio.h", directory: "/UNLIKELY_PATH/empty")
 // CHECK-COMPILATION-DIR-NOT: !DIFile(filename: