[cfe-commits] r93260 - /cfe/trunk/test/Misc/tabstop.c

[Chris Lattner]

Author: lattner
Date: Tue Jan 12 16:06:58 2010
New Revision: 93260

URL: http://llvm.org/viewvc/llvm-project?rev=93260&view=rev
Log:
testcase for -ftabstop, patch by Christian Adaker!

Added:
    cfe/trunk/test/Misc/tabstop.c

Added: cfe/trunk/test/Misc/tabstop.c
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Misc/tabstop.c?rev=93260&view=auto

==============================================================================
--- cfe/trunk/test/Misc/tabstop.c (added)
+++ cfe/trunk/test/Misc/tabstop.c Tue Jan 12 16:06:58 2010
@@ -0,0 +1,30 @@
+// RUN: %clang_cc1 -ftabstop 3 -fsyntax-only %s 2>&1 | FileCheck 
-check-prefix=3 -strict-whitespace %s
+// RUN: %clang_cc1 -ftabstop 4 -fsyntax-only %s 2>&1 | FileCheck 
-check-prefix=4 -strict-whitespace %s
+// RUN: %clang_cc1 -ftabstop 5 -fsyntax-only %s 2>&1 | FileCheck 
-check-prefix=5 -strict-whitespace %s
+
+// tab
+       void* a = 1;
+
+// tab tab
+               void* b = 1;
+
+// 3x space tab
+       void* c = 1;
+
+// tab at column 10
+void* d =      1;
+
+//CHECK-3: {{^   void\* a = 1;}}
+//CHECK-3: {{^      void\* b = 1;}}
+//CHECK-3: {{^      void\* c = 1;}}
+//CHECK-3: {{^void\* d =   1;}}
+
+//CHECK-4: {{^    void\* a = 1;}}
+//CHECK-4: {{^        void\* b = 1;}}
+//CHECK-4: {{^    void\* c = 1;}}
+//CHECK-4: {{^void\* d =   1;}}
+
+//CHECK-5: {{^     void\* a = 1;}}
+//CHECK-5: {{^          void\* b = 1;}}
+//CHECK-5: {{^     void\* c = 1;}}
+//CHECK-5: {{^void\* d = 1;}}


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