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-rw-r--r--compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c2
-rw-r--r--compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc11
-rw-r--r--compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc6
3 files changed, 12 insertions, 7 deletions
diff --git a/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c b/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c
index 60916f6570f..6bdf30bb4dd 100644
--- a/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c
+++ b/compiler-rt/test/asan/TestCases/Posix/halt_on_error-signals.c
@@ -3,7 +3,7 @@
// RUN: %clang_asan -fsanitize-recover=address -pthread %s -o %t
//
// RUN: rm -f %t.log
-// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 100 >%t.log 2>&1 || true
+// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 100 >>%t.log 2>&1 || true
// Collision will almost always get triggered but we still need to check the unlikely case:
// RUN: FileCheck --check-prefix=CHECK-COLLISION %s < %t.log || FileCheck --check-prefix=CHECK-NO-COLLISION %s < %t.log
diff --git a/compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc b/compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc
index d3af1d02770..5d7eff06e34 100644
--- a/compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc
+++ b/compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc
@@ -2,18 +2,21 @@
//
// RUN: %clangxx_asan -fsanitize-recover=address -pthread %s -o %t
//
-// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 1 10 >1.txt 2>&1
+// RUN: rm -f 1.txt
+// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 1 10 >>1.txt 2>&1
// RUN: FileCheck %s < 1.txt
// RUN: [ $(grep -c 'ERROR: AddressSanitizer: use-after-poison' 1.txt) -eq 10 ]
// RUN: FileCheck --check-prefix=CHECK-NO-COLLISION %s < 1.txt
//
// Collisions are unlikely but still possible so we need the ||.
-// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 10 20 >10.txt 2>&1 || true
+// RUN: rm -f 10.txt
+// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t 10 20 >>10.txt 2>&1 || true
// RUN: FileCheck --check-prefix=CHECK-COLLISION %s < 10.txt || FileCheck --check-prefix=CHECK-NO-COLLISION %s < 10.txt
//
// Collisions are unlikely but still possible so we need the ||.
-// RUN: %env_asan_opts=halt_on_error=false %run %t 10 20 >10.txt 2>&1 || true
-// RUN: FileCheck --check-prefix=CHECK-COLLISION %s < 10.txt || FileCheck --check-prefix=CHECK-NO-COLLISION %s < 10.txt
+// RUN: rm -f 20.txt
+// RUN: %env_asan_opts=halt_on_error=false %run %t 10 20 >>20.txt 2>&1 || true
+// RUN: FileCheck --check-prefix=CHECK-COLLISION %s < 20.txt || FileCheck --check-prefix=CHECK-NO-COLLISION %s < 20.txt
#include <stdio.h>
#include <stdlib.h>
diff --git a/compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc b/compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc
index 98b034812ef..98ef851657b 100644
--- a/compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc
+++ b/compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc
@@ -6,14 +6,16 @@
// RUN: %env_asan_opts=halt_on_error=false %run %t 2>&1 | FileCheck %s
//
// Check that we die after reaching different reports number threshold.
-// RUN: %env_asan_opts=halt_on_error=false not %run %t 1 > %t1.log 2>&1
+// RUN: rm -f %t1.log
+// RUN: %env_asan_opts=halt_on_error=false not %run %t 1 >> %t1.log 2>&1
// RUN: [ $(grep -c 'ERROR: AddressSanitizer: stack-buffer-overflow' %t1.log) -eq 25 ]
//
// Check suppress_equal_pcs=true behavior is equal to default one.
// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=true %run %t 2>&1 | FileCheck %s
//
// Check suppress_equal_pcs=false behavior isn't equal to default one.
-// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t > %t2.log 2>&1
+// RUN: rm -f %t2.log
+// RUN: %env_asan_opts=halt_on_error=false:suppress_equal_pcs=false %run %t >> %t2.log 2>&1
// RUN: [ $(grep -c 'ERROR: AddressSanitizer: stack-buffer-overflow' %t2.log) -eq 30 ]
#define ACCESS_ARRAY_FIVE_ELEMENTS(array, i) \
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