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llvm-project/llvm/test/MC/X86/PREFETCH-32.s

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[X86][PREFETCH]: Adding full coverage of MC encoding for the PREFETCH isa sets.<NFC> NFC. Adding MC regressions tests to cover the PREFETCH isa sets for both 32 and 64 bit. This patch is part of a larger task to cover MC encoding of all X86 ISA Sets started in revision: https://reviews.llvm.org/D39952 Reviewers: zvi, craig.topper, RKSimon, AndreiGrischenko Differential Revision: https://reviews.llvm.org/D41161 Change-Id: Icdc8c5fb68c414de7d2cfdb50da1cc6763d9932a llvm-svn: 321524
2017-12-28 23:00:41 +08:00
// RUN: llvm-mc -triple i386-unknown-unknown --show-encoding %s | FileCheck %s
// CHECK: prefetch -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x84,0x82,0x10,0xe3,0x0f,0xe3]
prefetch -485498096(%edx,%eax,4)
// CHECK: prefetch 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x84,0x82,0xf0,0x1c,0xf0,0x1c]
prefetch 485498096(%edx,%eax,4)
// CHECK: prefetch 485498096(%edx)
// CHECK: encoding: [0x0f,0x0d,0x82,0xf0,0x1c,0xf0,0x1c]
prefetch 485498096(%edx)
// CHECK: prefetch 485498096
// CHECK: encoding: [0x0f,0x0d,0x05,0xf0,0x1c,0xf0,0x1c]
prefetch 485498096
// CHECK: prefetch 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x0d,0x44,0x02,0x40]
prefetch 64(%edx,%eax)
// CHECK: prefetch (%edx)
// CHECK: encoding: [0x0f,0x0d,0x02]
prefetch (%edx)
// CHECK: prefetchnta -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x84,0x82,0x10,0xe3,0x0f,0xe3]
prefetchnta -485498096(%edx,%eax,4)
// CHECK: prefetchnta 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x84,0x82,0xf0,0x1c,0xf0,0x1c]
prefetchnta 485498096(%edx,%eax,4)
// CHECK: prefetchnta 485498096(%edx)
// CHECK: encoding: [0x0f,0x18,0x82,0xf0,0x1c,0xf0,0x1c]
prefetchnta 485498096(%edx)
// CHECK: prefetchnta 485498096
// CHECK: encoding: [0x0f,0x18,0x05,0xf0,0x1c,0xf0,0x1c]
prefetchnta 485498096
// CHECK: prefetchnta 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x18,0x44,0x02,0x40]
prefetchnta 64(%edx,%eax)
// CHECK: prefetchnta (%edx)
// CHECK: encoding: [0x0f,0x18,0x02]
prefetchnta (%edx)
// CHECK: prefetcht0 -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x8c,0x82,0x10,0xe3,0x0f,0xe3]
prefetcht0 -485498096(%edx,%eax,4)
// CHECK: prefetcht0 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x8c,0x82,0xf0,0x1c,0xf0,0x1c]
prefetcht0 485498096(%edx,%eax,4)
// CHECK: prefetcht0 485498096(%edx)
// CHECK: encoding: [0x0f,0x18,0x8a,0xf0,0x1c,0xf0,0x1c]
prefetcht0 485498096(%edx)
// CHECK: prefetcht0 485498096
// CHECK: encoding: [0x0f,0x18,0x0d,0xf0,0x1c,0xf0,0x1c]
prefetcht0 485498096
// CHECK: prefetcht0 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x18,0x4c,0x02,0x40]
prefetcht0 64(%edx,%eax)
// CHECK: prefetcht0 (%edx)
// CHECK: encoding: [0x0f,0x18,0x0a]
prefetcht0 (%edx)
// CHECK: prefetcht1 -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x94,0x82,0x10,0xe3,0x0f,0xe3]
prefetcht1 -485498096(%edx,%eax,4)
// CHECK: prefetcht1 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x94,0x82,0xf0,0x1c,0xf0,0x1c]
prefetcht1 485498096(%edx,%eax,4)
// CHECK: prefetcht1 485498096(%edx)
// CHECK: encoding: [0x0f,0x18,0x92,0xf0,0x1c,0xf0,0x1c]
prefetcht1 485498096(%edx)
// CHECK: prefetcht1 485498096
// CHECK: encoding: [0x0f,0x18,0x15,0xf0,0x1c,0xf0,0x1c]
prefetcht1 485498096
// CHECK: prefetcht1 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x18,0x54,0x02,0x40]
prefetcht1 64(%edx,%eax)
// CHECK: prefetcht1 (%edx)
// CHECK: encoding: [0x0f,0x18,0x12]
prefetcht1 (%edx)
// CHECK: prefetcht2 -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x9c,0x82,0x10,0xe3,0x0f,0xe3]
prefetcht2 -485498096(%edx,%eax,4)
// CHECK: prefetcht2 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x18,0x9c,0x82,0xf0,0x1c,0xf0,0x1c]
prefetcht2 485498096(%edx,%eax,4)
// CHECK: prefetcht2 485498096(%edx)
// CHECK: encoding: [0x0f,0x18,0x9a,0xf0,0x1c,0xf0,0x1c]
prefetcht2 485498096(%edx)
// CHECK: prefetcht2 485498096
// CHECK: encoding: [0x0f,0x18,0x1d,0xf0,0x1c,0xf0,0x1c]
prefetcht2 485498096
// CHECK: prefetcht2 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x18,0x5c,0x02,0x40]
prefetcht2 64(%edx,%eax)
// CHECK: prefetcht2 (%edx)
// CHECK: encoding: [0x0f,0x18,0x1a]
prefetcht2 (%edx)
// CHECK: prefetchw -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x8c,0x82,0x10,0xe3,0x0f,0xe3]
prefetchw -485498096(%edx,%eax,4)
// CHECK: prefetchw 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x8c,0x82,0xf0,0x1c,0xf0,0x1c]
prefetchw 485498096(%edx,%eax,4)
// CHECK: prefetchw 485498096(%edx)
// CHECK: encoding: [0x0f,0x0d,0x8a,0xf0,0x1c,0xf0,0x1c]
prefetchw 485498096(%edx)
// CHECK: prefetchw 485498096
// CHECK: encoding: [0x0f,0x0d,0x0d,0xf0,0x1c,0xf0,0x1c]
prefetchw 485498096
// CHECK: prefetchw 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x0d,0x4c,0x02,0x40]
prefetchw 64(%edx,%eax)
// CHECK: prefetchw (%edx)
// CHECK: encoding: [0x0f,0x0d,0x0a]
prefetchw (%edx)
// CHECK: prefetchwt1 -485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x94,0x82,0x10,0xe3,0x0f,0xe3]
prefetchwt1 -485498096(%edx,%eax,4)
// CHECK: prefetchwt1 485498096(%edx,%eax,4)
// CHECK: encoding: [0x0f,0x0d,0x94,0x82,0xf0,0x1c,0xf0,0x1c]
prefetchwt1 485498096(%edx,%eax,4)
// CHECK: prefetchwt1 485498096(%edx)
// CHECK: encoding: [0x0f,0x0d,0x92,0xf0,0x1c,0xf0,0x1c]
prefetchwt1 485498096(%edx)
// CHECK: prefetchwt1 485498096
// CHECK: encoding: [0x0f,0x0d,0x15,0xf0,0x1c,0xf0,0x1c]
prefetchwt1 485498096
// CHECK: prefetchwt1 64(%edx,%eax)
// CHECK: encoding: [0x0f,0x0d,0x54,0x02,0x40
prefetchwt1 64(%edx,%eax)
// CHECK: prefetchwt1 (%edx)
// CHECK: encoding: [0x0f,0x0d,0x12]
prefetchwt1 (%edx)