Subject: 8300800: UB: Shift exponent 32 is too large for 32-bit type 'int'

---
 src/hotspot/cpu/aarch64/immediate_aarch64.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hotspot/cpu/aarch64/immediate_aarch64.cpp b/src/hotspot/cpu/aarch64/immediate_aarch64.cpp
index 3d87fde2b..961f93ed7 100644
--- a/src/hotspot/cpu/aarch64/immediate_aarch64.cpp
+++ b/src/hotspot/cpu/aarch64/immediate_aarch64.cpp
@@ -295,7 +295,7 @@ int expandLogicalImmediate(uint32_t immN, uint32_t immr,
     uint64_t and_bits_sub = replicate(and_bit, 1, nbits);
     uint64_t or_bits_sub = replicate(or_bit, 1, nbits);
     uint64_t and_bits_top = (and_bits_sub << nbits) | ones(nbits);
-    uint64_t or_bits_top = (0 << nbits) | or_bits_sub;
+    uint64_t or_bits_top = (UCONST64(0) << nbits) | or_bits_sub;
 
     tmask = ((tmask
               & (replicate(and_bits_top, 2 * nbits, 32 / nbits)))
-- 
2.33.0