[libFuzzer] tests: don't test 64-bit comparison on 32-bit builds

llvm-svn: 299179

diff --git a/llvm/lib/Fuzzer/test/SimpleCmpTest.cpp b/llvm/lib/Fuzzer/test/SimpleCmpTest.cpp
index 0220c30..12b5cdd 100644 (file)
--- a/llvm/lib/Fuzzer/test/SimpleCmpTest.cpp
+++ b/llvm/lib/Fuzzer/test/SimpleCmpTest.cpp
@@ -26,12 +26,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
   memcpy(&y, Data + 8, 8);  // 16
   memcpy(&z, Data + 16, sizeof(z));  // 20
   memcpy(&a, Data + 20, sizeof(a));  // 22
+  const bool k32bit = sizeof(void*) == 4;
 
-  if (x > 1234567890 && PrintOnce(__LINE__) &&
-      x < 1234567895 && PrintOnce(__LINE__) &&
+  if ((k32bit || x > 1234567890) && PrintOnce(__LINE__) &&
+      (k32bit || x < 1234567895) && PrintOnce(__LINE__) &&
       a == 0x4242 && PrintOnce(__LINE__) &&
-      y >= 987654321 && PrintOnce(__LINE__) &&
-      y <= 987654325 && PrintOnce(__LINE__) &&
+      (k32bit || y >= 987654321) && PrintOnce(__LINE__) &&
+      (k32bit || y <= 987654325) && PrintOnce(__LINE__) &&
       z < -10000 && PrintOnce(__LINE__) &&
       z >= -10005 && PrintOnce(__LINE__) &&
       z != -10003 && PrintOnce(__LINE__) &&

diff --git a/llvm/lib/Fuzzer/test/SwapCmpTest.cpp b/llvm/lib/Fuzzer/test/SwapCmpTest.cpp
index f79db4c..b90ac72 100644 (file)
--- a/llvm/lib/Fuzzer/test/SwapCmpTest.cpp
+++ b/llvm/lib/Fuzzer/test/SwapCmpTest.cpp
@@ -19,8 +19,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
   x = __builtin_bswap64(x);
   y = __builtin_bswap32(y);
   z = __builtin_bswap16(z);
+  const bool k32bit = sizeof(void*) == 4;
 
-  if (x == 0x46555A5A5A5A5546ULL &&
+  if ((k32bit || x == 0x46555A5A5A5A5546ULL) &&
       z == 0x4F4B &&
       y == 0x66757A7A &&
       true