[compiler-rt] 985a5d9 - [NFC][UBSAN] Replace "count 0" with FileCheck
Vitaly Buka via llvm-commits
llvm-commits at lists.llvm.org
Wed Nov 4 02:36:23 PST 2020
Author: Vitaly Buka
Date: 2020-11-04T02:36:13-08:00
New Revision: 985a5d970aa9223dc9b61b93811ceebd77de205f
URL: https://github.com/llvm/llvm-project/commit/985a5d970aa9223dc9b61b93811ceebd77de205f
DIFF: https://github.com/llvm/llvm-project/commit/985a5d970aa9223dc9b61b93811ceebd77de205f.diff
LOG: [NFC][UBSAN] Replace "count 0" with FileCheck
Unrelated system warnings may confuse "check 0"
Added:
Modified:
compiler-rt/test/ubsan/TestCases/ImplicitConversion/integer-sign-change-blacklist.c
compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-blacklist.c
compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-or-sign-change-blacklist.c
compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation-blacklist.c
compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation.c
Removed:
################################################################################
diff --git a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/integer-sign-change-blacklist.c b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/integer-sign-change-blacklist.c
index 05f322e32387..e77b94e5e692 100644
--- a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/integer-sign-change-blacklist.c
+++ b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/integer-sign-change-blacklist.c
@@ -1,21 +1,26 @@
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// RUN: rm -f %tmp
// RUN: echo "[implicit-integer-sign-change]" >> %tmp
// RUN: echo "fun:implicitSignChange" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-sign-change -fno-sanitize-recover=implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
#include <stdint.h>
+#include <stdio.h>
int32_t implicitSignChange(uint32_t argc) {
+ fprintf(stderr, "TEST\n");
+ // CHECK-NOT: runtime error
+ // CHECK-LABEL: TEST
return argc; // BOOM
-// CHECK: {{.*}}integer-sign-change-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka 'int') changed the value to -1 (32-bit, signed)
+ // ERROR: {{.*}}integer-sign-change-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka 'int') changed the value to -1 (32-bit, signed)
+ // CHECK-NOT: runtime error
}
int main(int argc, char **argv) {
diff --git a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-blacklist.c b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-blacklist.c
index 32dd398fd48b..144c3b9376d7 100644
--- a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-blacklist.c
+++ b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-blacklist.c
@@ -1,53 +1,58 @@
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// RUN: rm -f %tmp
// RUN: echo "[integer]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-conversion]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-signed-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-unsigned-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
#include <stdint.h>
+#include <stdio.h>
uint8_t implicitUnsignedTruncation(int32_t argc) {
+ fprintf(stderr, "TEST\n");
+ // CHECK-NOT: runtime error
+ // CHECK-LABEL: TEST
return argc; // BOOM
-// CHECK: {{.*}}signed-integer-truncation-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}} (aka 'int') of value -1 (32-bit, signed) to type '{{.*}}' (aka 'unsigned char') changed the value to 255 (8-bit, unsigned)
+ // ERROR: {{.*}}signed-integer-truncation-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}} (aka 'int') of value -1 (32-bit, signed) to type '{{.*}}' (aka 'unsigned char') changed the value to 255 (8-bit, unsigned)
+ // CHECK-NOT: runtime error
}
int main(int argc, char **argv) {
diff --git a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-or-sign-change-blacklist.c b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-or-sign-change-blacklist.c
index 0f2978a13fbb..34a75707a314 100644
--- a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-or-sign-change-blacklist.c
+++ b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/signed-integer-truncation-or-sign-change-blacklist.c
@@ -1,51 +1,55 @@
// All of these don't actually silence it:
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// RUN: rm -f %tmp
// RUN: echo "[implicit-signed-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitConversion" >> %tmp
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// RUN: rm -f %tmp
// RUN: echo "[implicit-signed-integer-truncation,implicit-integer-sign-change]" >> %tmp
// RUN: echo "fun:implicitConversion" >> %tmp
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// The only two way it works:
// RUN: rm -f %tmp
// RUN: echo "[implicit-integer-sign-change]" >> %tmp
// RUN: echo "fun:implicitConversion" >> %tmp
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-signed-integer-truncation]" >> %tmp
// RUN: echo "[implicit-integer-sign-change]" >> %tmp
// RUN: echo "fun:implicitConversion" >> %tmp
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-signed-integer-truncation,implicit-integer-sign-change -fno-sanitize-recover=implicit-signed-integer-truncation,implicit-integer-sign-change -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
#include <stdint.h>
+#include <stdio.h>
int8_t implicitConversion(uint32_t argc) {
+ fprintf(stderr, "TEST\n");
+ // CHECK-NOT: runtime error
+ // CHECK-LABEL: TEST
return argc; // BOOM
-// CHECK: {{.*}}signed-integer-truncation-or-sign-change-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka '{{(signed )?}}char') changed the value to -1 (8-bit, signed)
+ // ERROR: {{.*}}signed-integer-truncation-or-sign-change-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka '{{(signed )?}}char') changed the value to -1 (8-bit, signed)
+ // CHECK-NOT: runtime error
}
int main(int argc, char **argv) {
diff --git a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation-blacklist.c b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation-blacklist.c
index 00ce8757075d..374c4c2c91cb 100644
--- a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation-blacklist.c
+++ b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation-blacklist.c
@@ -1,53 +1,58 @@
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion"
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
// RUN: rm -f %tmp
// RUN: echo "[integer]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-conversion]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-unsigned-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | count 0
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: rm -f %tmp
// RUN: echo "[implicit-signed-integer-truncation]" >> %tmp
// RUN: echo "fun:implicitUnsignedTruncation" >> %tmp
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s
-// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
+// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation -fsanitize-blacklist=%tmp -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK,ERROR
#include <stdint.h>
+#include <stdio.h>
uint8_t implicitUnsignedTruncation(uint32_t argc) {
+ fprintf(stderr, "TEST\n");
+ // CHECK-NOT: runtime error
+ // CHECK-LABEL: TEST
return argc; // BOOM
-// CHECK: {{.*}}unsigned-integer-truncation-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka 'unsigned char') changed the value to 255 (8-bit, unsigned)
+ // ERROR: {{.*}}unsigned-integer-truncation-blacklist.c:[[@LINE-1]]:10: runtime error: implicit conversion from type '{{.*}}' (aka 'unsigned int') of value 4294967295 (32-bit, unsigned) to type '{{.*}}' (aka 'unsigned char') changed the value to 255 (8-bit, unsigned)
+ // CHECK-NOT: runtime error
}
int main(int argc, char **argv) {
diff --git a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation.c b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation.c
index 1fda074b24dc..44ed3605ae93 100644
--- a/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation.c
+++ b/compiler-rt/test/ubsan/TestCases/ImplicitConversion/unsigned-integer-truncation.c
@@ -1,22 +1,23 @@
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV0 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V0
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV1 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V1
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV2 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V2
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV3 -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV4 -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV5 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V5
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV6 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V6
-// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV7 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V7
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV0 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V0,CHECK
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV1 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V1,CHECK
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV2 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V2,CHECK
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV3 -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV4 -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV5 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V5,CHECK
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV6 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V6,CHECK
+// RUN: %clang -x c -fsanitize=implicit-unsigned-integer-truncation %s -DV7 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V7,CHECK
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV0 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V0
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV1 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V1
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV2 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V2
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV3 -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV4 -o %t && %run %t 2>&1 | count 0
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV5 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V5
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV6 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V6
-// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV7 -o %t && %run %t 2>&1 | FileCheck %s --implicit-check-not="implicit conversion" --check-prefixes=CHECK-V7
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV0 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V0,CHECK
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV1 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V1,CHECK
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV2 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V2,CHECK
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV3 -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV4 -o %t && %run %t 2>&1 | FileCheck %s
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV5 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V5,CHECK
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV6 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V6,CHECK
+// RUN: %clang -x c++ -fsanitize=implicit-unsigned-integer-truncation %s -DV7 -o %t && %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-V7,CHECK
#include <stdint.h>
+#include <stdio.h>
// Test plan:
// * Two types - int and char
@@ -110,6 +111,10 @@ int8_t convert_signed_int_to_signed_char(int32_t x) {
#line 1111 // !!!
int main() {
+ fprintf(stderr, "TEST\n");
+ // CHECK-NOT: runtime error
+ // CHECK-LABEL: TEST
+
// No bits set.
convert_unsigned_int_to_unsigned_int(0);
convert_unsigned_char_to_unsigned_char(0);
@@ -302,3 +307,5 @@ int main() {
return 0;
}
+
+// CHECK-NOT: runtime error
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