Add "rm -rf %t*" lines to unmanaged tests.

correctcomputation · Feb 10, 2021 · 17fa09a · 17fa09a
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diff --git a/clang/test/3C/allarrays.c b/clang/test/3C/allarrays.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/alloc_type_param.c b/clang/test/3C/alloc_type_param.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/allocator.c b/clang/test/3C/allocator.c
@@ -2,6 +2,7 @@
 //
 // Tests for malloc and friends. 
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S %s -- | %clang_cc1  -fno-builtin -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -output-dir=%t.checked %s --

diff --git a/clang/test/3C/alreadychecked.c b/clang/test/3C/alreadychecked.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr  %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -
 // RUN: 3c -base-dir=%S -output-dir=%t.checked -alltypes %s --

diff --git a/clang/test/3C/arrboundsadvanced.c b/clang/test/3C/arrboundsadvanced.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/arrboundsbasic.c b/clang/test/3C/arrboundsbasic.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/arrboundsbasicinfer.c b/clang/test/3C/arrboundsbasicinfer.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/arrboundsbyte.c b/clang/test/3C/arrboundsbyte.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/arrboundsheuristics.c b/clang/test/3C/arrboundsheuristics.c
@@ -2,6 +2,7 @@
 //
 // Checks wrong array heuristics.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s

diff --git a/clang/test/3C/arrboundsinfer2.c b/clang/test/3C/arrboundsinfer2.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/arrtests_xfail.c b/clang/test/3C/arrtests_xfail.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/basic_inter.c b/clang/test/3C/basic_inter.c
@@ -2,6 +2,7 @@
 //
 // Tests properties about constraint propagation between functions.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 //

diff --git a/clang/test/3C/basic_inter_field_ntarr.c b/clang/test/3C/basic_inter_field_ntarr.c
@@ -2,6 +2,7 @@
 //
 // Tests rewriting of Nt_array_ptrs within structure fields
 
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 //

diff --git a/clang/test/3C/basic_inter_ntarr.c b/clang/test/3C/basic_inter_ntarr.c
@@ -2,6 +2,7 @@
 //
 // Tests rewriting and propagation of Nt_array_ptr constraints across functions.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 //

diff --git a/clang/test/3C/basic_local_ntarr.c b/clang/test/3C/basic_local_ntarr.c
@@ -2,6 +2,7 @@
 //
 // Tests basic rewriting of Nt_array_ptrs
 
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 //

diff --git a/clang/test/3C/basic_return_itype.c b/clang/test/3C/basic_return_itype.c
@@ -2,6 +2,7 @@
 //
 // Tests properties about rewriter for return type when it is an itype
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 //

diff --git a/clang/test/3C/boundary_tests.c b/clang/test/3C/boundary_tests.c
@@ -1,5 +1,6 @@
 // Tests for 3C.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -output-dir=%t.checked %s --

diff --git a/clang/test/3C/bounds_interface.c b/clang/test/3C/bounds_interface.c
@@ -1,5 +1,6 @@
 // Tests for the 3C.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -output-dir=%t.checked %s --

diff --git a/clang/test/3C/checkedregionvoid.c b/clang/test/3C/checkedregionvoid.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/complex_expression.c b/clang/test/3C/complex_expression.c
@@ -1,6 +1,7 @@
 // Tests for 3C.
 //
 // Tests 3c tool for complex expressions
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK","CHECK_NEXT" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK","CHECK_NEXT" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/const_tests.c b/clang/test/3C/const_tests.c
@@ -2,6 +2,7 @@
 //
 // Checks for conversions involving const-qualified types.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -output-dir=%t.checked %s --

diff --git a/clang/test/3C/contextsensitivebounds.c b/clang/test/3C/contextsensitivebounds.c
@@ -2,6 +2,7 @@
 Test for context sensitive bounds.
 **/
 
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unusedl -
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s

diff --git a/clang/test/3C/contextsensitivebounds1.c b/clang/test/3C/contextsensitivebounds1.c
@@ -2,6 +2,7 @@
 Test for context sensitive bounds for internal functions.
 **/
 
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s

diff --git a/clang/test/3C/definedType.c b/clang/test/3C/definedType.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/defn_then_decl.c b/clang/test/3C/defn_then_decl.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/difftypes_xfail1.c b/clang/test/3C/difftypes_xfail1.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/difftypes_xfail2.c --
 
 // XFAIL: *

diff --git a/clang/test/3C/difftypes_xfail2.c b/clang/test/3C/difftypes_xfail2.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/difftypes_xfail1.c --
 
 // XFAIL: *

diff --git a/clang/test/3C/dont_rewrite_header.c b/clang/test/3C/dont_rewrite_header.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr -output-dir=%t.checked %S/dont_rewrite_header.c %S/dont_rewrite_header.h --
 // RUN: FileCheck -match-full-lines -check-prefixes="CHECK" %t.checked/dont_rewrite_header.c --input-file %t.checked/dont_rewrite_header.c
 // RUN: test ! -f %t.checked/dont_rewrite_header.h

diff --git a/clang/test/3C/extGVarbar1.c b/clang/test/3C/extGVarbar1.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/extGVarbar2.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked/extGVarbar1.c %s
 //RUN: %clang -c %t.checked/extGVarbar1.c %t.checked/extGVarbar2.c

diff --git a/clang/test/3C/extGVarbar2.c b/clang/test/3C/extGVarbar2.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked2 %s %S/extGVarbar1.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked2/extGVarbar2.c %s
 //RUN: %clang -c %t.checked2/extGVarbar2.c %t.checked2/extGVarbar1.c

diff --git a/clang/test/3C/extGVarm1.c b/clang/test/3C/extGVarm1.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/extGVarm2.c %S/extGVarm3.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked/extGVarm1.c %s
 //RUN: %clang -c %t.checked/extGVarm1.c %t.checked/extGVarm2.c %t.checked/extGVarm3.c

diff --git a/clang/test/3C/extGVarm2.c b/clang/test/3C/extGVarm2.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked2 %s %S/extGVarm1.c %S/extGVarm3.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked2/extGVarm2.c %s
 //RUN: %clang -c %t.checked2/extGVarm2.c %t.checked2/extGVarm3.c %t.checked2/extGVarm1.c

diff --git a/clang/test/3C/extGVarm3.c b/clang/test/3C/extGVarm3.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked3 %s %S/extGVarm1.c %S/extGVarm2.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked3/extGVarm3.c %s
 //RUN: %clang -c %t.checked3/extGVarm3.c %t.checked3/extGVarm2.c %t.checked3/extGVarm1.c

diff --git a/clang/test/3C/functionDeclEnd.c b/clang/test/3C/functionDeclEnd.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/global.c b/clang/test/3C/global.c
@@ -2,6 +2,7 @@
 //
 // Tests for rewriting global declarations.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -fno-builtin -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -output-dir=%t.checked %s --

diff --git a/clang/test/3C/hash.c b/clang/test/3C/hash.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -f3c-tool -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/inline_anon_structs.c b/clang/test/3C/inline_anon_structs.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/itypecast.c b/clang/test/3C/itypecast.c
@@ -2,6 +2,7 @@
 //
 // Checks cast insertion while passing arguments to itype parameters.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/liberal_itypes_fp.c b/clang/test/3C/liberal_itypes_fp.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/liberal_itypes_ptr.c b/clang/test/3C/liberal_itypes_ptr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/liberal_itypes_ptrptr.c b/clang/test/3C/liberal_itypes_ptrptr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/lowerbound.c b/clang/test/3C/lowerbound.c
@@ -1,6 +1,7 @@
 // Generates graph q0 --> ARR --> q1, to confirm that bound bound
 //   constraints are properly solved
 // The following test is supposed to fail with the current tool.
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t.unused -
 //

diff --git a/clang/test/3C/macroConcat.c b/clang/test/3C/macroConcat.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/manyprotos.c b/clang/test/3C/manyprotos.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t1.unused -
 

diff --git a/clang/test/3C/multiconstant_bounds.c b/clang/test/3C/multiconstant_bounds.c
@@ -3,6 +3,7 @@
 // When multiple constants are potential bounds, pick the lower constant.
 // Issue: https://github.com/correctcomputation/checkedc-clang/issues/390
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -Xclang -verify -x c -o %t1.unused -
 // expected-no-diagnostics

diff --git a/clang/test/3C/multidef_xfail1.c b/clang/test/3C/multidef_xfail1.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/multidef_xfail2.c --
 
 // XFAIL: *

diff --git a/clang/test/3C/multidef_xfail2.c b/clang/test/3C/multidef_xfail2.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/multidef_xfail1.c --
 
 // XFAIL: *

diff --git a/clang/test/3C/multipledecls.c b/clang/test/3C/multipledecls.c
@@ -2,6 +2,7 @@
 //
 // Checks handling of multiple declarations.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1 -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -output-dir=%t.checked %s --

diff --git a/clang/test/3C/multivardecls.c b/clang/test/3C/multivardecls.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/no_casts.c b/clang/test/3C/no_casts.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S %s -- | diff %s -
 // RUN: 3c -base-dir=%S %s -- | %clang -c -fcheckedc-extension -x c -o %t.unused -
 

diff --git a/clang/test/3C/noproto.c b/clang/test/3C/noproto.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o %t.unused -
 

diff --git a/clang/test/3C/order.c b/clang/test/3C/order.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S %s -- | %clang -c -fcheckedc-extension -x c -o %t.unused -
 

diff --git a/clang/test/3C/partial_checked.c b/clang/test/3C/partial_checked.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/partial_checked_arr.c b/clang/test/3C/partial_checked_arr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t1.unused -
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s

diff --git a/clang/test/3C/patch_issue_272.c b/clang/test/3C/patch_issue_272.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t.unused -
 

diff --git a/clang/test/3C/placements.c b/clang/test/3C/placements.c
@@ -2,6 +2,7 @@
 //
 // Checks properties of functions.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK","CHECK_NOALL","CHECK-NEXT" %s
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK","CHECK_ALL","CHECK-NEXT" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -verify -fcheckedc-extension -x c -

diff --git a/clang/test/3C/pointerarithm.c b/clang/test/3C/pointerarithm.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | %clang -c -f3c-tool -fcheckedc-extension -x c -o %t.unused -
 // RUN: 3c -base-dir=%S -addcr -alltypes -output-dir=%t.checked %s --

diff --git a/clang/test/3C/prototype_success1.c b/clang/test/3C/prototype_success1.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked %s %S/prototype_success2.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked/prototype_success1.c %s
 //RUN: %clang -c %t.checked/prototype_success1.c %t.checked/prototype_success2.c

diff --git a/clang/test/3C/prototype_success2.c b/clang/test/3C/prototype_success2.c
@@ -1,3 +1,4 @@
+//RUN: rm -rf %t*
 //RUN: 3c -base-dir=%S -output-dir=%t.checked2 %s %S/prototype_success1.c --
 //RUN: FileCheck -match-full-lines --input-file %t.checked2/prototype_success2.c %s
 //RUN: %clang -c %t.checked2/prototype_success1.c %t.checked2/prototype_success2.c

diff --git a/clang/test/3C/ptrptr.c b/clang/test/3C/ptrptr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -

diff --git a/clang/test/3C/ptrtoconstarr.c b/clang/test/3C/ptrtoconstarr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S --addcr --alltypes %s -- | %clang_cc1  -fcheckedc-extension -x c -

diff --git a/clang/test/3C/qualifiers.c b/clang/test/3C/qualifiers.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -output-dir=%t.checkedALL %s --
 // RUN: 3c -base-dir=%S -output-dir=%t.checkedNOALL %s --
 // RUN: %clang -c %t.checkedNOALL/qualifiers.c

diff --git a/clang/test/3C/regression_tests_xfail.c b/clang/test/3C/regression_tests_xfail.c
@@ -2,6 +2,7 @@
 //
 // Tests 3c tool for any regressions.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o %t.unused -
 // 

diff --git a/clang/test/3C/rewrite_header.c b/clang/test/3C/rewrite_header.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes -addcr -output-dir=%t.checked %S/rewrite_header.c %S/rewrite_header.h --
 // RUN: FileCheck -match-full-lines -check-prefixes="CHECK" %t.checked/rewrite_header.c --input-file %t.checked/rewrite_header.c
 // RUN: FileCheck -match-full-lines -check-prefixes="CHECK" %t.checked/rewrite_header.h --input-file %t.checked/rewrite_header.h

diff --git a/clang/test/3C/simple_locals.c b/clang/test/3C/simple_locals.c
@@ -2,6 +2,7 @@
 //
 // Checks very simple inference properties for local variables.
 //
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_NOALL","CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang_cc1  -verify -fcheckedc-extension -x c -
 // RUN: 3c -base-dir=%S -addcr -alltypes %s -- | FileCheck -match-full-lines -check-prefixes="CHECK_ALL","CHECK" %s

diff --git a/clang/test/3C/stmtexpr.c b/clang/test/3C/stmtexpr.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -addcr %s -- | FileCheck -match-full-lines --check-prefixes="CHECK" %s
 // RUN: 3c -base-dir=%S -addcr %s -- | %clang -c -fcheckedc-extension -x c -o %t.unused -
 

diff --git a/clang/test/3C/struct_init_list.c b/clang/test/3C/struct_init_list.c
@@ -1,3 +1,4 @@
+// RUN: rm -rf %t*
 // RUN: 3c -base-dir=%S -alltypes %s -- | FileCheck -match-full-lines %s
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang -c -fcheckedc-extension -x c -o /dev/null -
 // RUN: 3c -base-dir=%S -alltypes %s -- | %clang_cc1  -fno-builtin -verify -fcheckedc-extension -x c -