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-rw-r--r--lib/ubsan/lit_tests/TestCases/Integer/negate-overflow.cpp12
1 files changed, 0 insertions, 12 deletions
diff --git a/lib/ubsan/lit_tests/TestCases/Integer/negate-overflow.cpp b/lib/ubsan/lit_tests/TestCases/Integer/negate-overflow.cpp
deleted file mode 100644
index 6bee3eea2980..000000000000
--- a/lib/ubsan/lit_tests/TestCases/Integer/negate-overflow.cpp
+++ /dev/null
@@ -1,12 +0,0 @@
-// RUN: %clangxx -fsanitize=signed-integer-overflow %s -o %t && %t 2>&1 | FileCheck %s --check-prefix=CHECKS
-// RUN: %clangxx -fsanitize=unsigned-integer-overflow %s -o %t && %t 2>&1 | FileCheck %s --check-prefix=CHECKU
-
-int main() {
- // CHECKS-NOT: runtime error
- // CHECKU: negate-overflow.cpp:[[@LINE+2]]:3: runtime error: negation of 2147483648 cannot be represented in type 'unsigned int'
- // CHECKU-NOT: cast to an unsigned
- -unsigned(-0x7fffffff - 1); // ok
- // CHECKS: negate-overflow.cpp:[[@LINE+2]]:10: runtime error: negation of -2147483648 cannot be represented in type 'int'; cast to an unsigned type to negate this value to itself
- // CHECKU-NOT: runtime error
- return -(-0x7fffffff - 1);
-}