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1// RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s2 3// CHECK: prefetchrst2 4854980964// CHECK: encoding: [0x0f,0x18,0x24,0x25,0xf0,0x1c,0xf0,0x1c]5prefetchrst2 4854980966 7// CHECK: prefetchrst2 64(%rdx)8// CHECK: encoding: [0x0f,0x18,0x62,0x40]9prefetchrst2 64(%rdx)10 11// CHECK: prefetchrst2 64(%rdx,%rax,4)12// CHECK: encoding: [0x0f,0x18,0x64,0x82,0x40]13prefetchrst2 64(%rdx,%rax,4)14 15// CHECK: prefetchrst2 -64(%rdx,%rax,4)16// CHECK: encoding: [0x0f,0x18,0x64,0x82,0xc0]17prefetchrst2 -64(%rdx,%rax,4)18 19// CHECK: prefetchrst2 64(%rdx,%rax)20// CHECK: encoding: [0x0f,0x18,0x64,0x02,0x40]21prefetchrst2 64(%rdx,%rax)22 23// CHECK: prefetchrst2 (%rdx)24// CHECK: encoding: [0x0f,0x18,0x22]25prefetchrst2 (%rdx)