From: Daniel Dunbar <daniel@zuster.org>
Date: Fri, 25 Jan 2013 18:08:53 +0000 (+0000)
Subject: [tests] Add a test for -iwithprefix.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fd426dc25debed7b09b4c7b661e04c425c7abe0e;p=clang

[tests] Add a test for -iwithprefix.

 - This just scratches the surface, We have pretty horrible test coverage in
   this area it seems like, but this at least covers the change in r173410.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173464 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Preprocessor/iwithprefix.c b/test/Preprocessor/iwithprefix.c
new file mode 100644
index 0000000000..6628ab5b81
--- /dev/null
+++ b/test/Preprocessor/iwithprefix.c
@@ -0,0 +1,16 @@
+// Check that -iwithprefix falls into the "after" search list.
+//
+// RUN: rm -rf %t.tmps
+// RUN: mkdir -p %t.tmps/first %t.tmps/second
+// RUN: %clang_cc1 \
+// RUN:   -iprefix %t.tmps/ -iwithprefix second \
+// RUN:    -isystem %t.tmps/first -v 2> %t.out
+// RUN: FileCheck < %t.out %s
+
+// CHECK: #include <...> search starts here:
+// CHECK: {{.*}}.tmps/first
+// CHECK: /usr/include
+// CHECK: {{.*}}.tmps/second
+// CHECK-NOT: {{.*}}.tmps
+
+