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// |jit-test| skip-if: !wasmSimdEnabled() || !hasDisassembler() || wasmCompileMode() != "ion" || !getBuildConfiguration().x64 || getBuildConfiguration().simulator; include:codegen-x64-test.js
// Test that there are no extraneous moves for a constant integer SIMD shift
// that can reuse its input for its output. See README-codegen.md for general
// information about this type of test case.
//
// There are test cases here for all codegen cases that include a potential move
// to set up the operation, but not for all shift operations in general.
codegenTestX64_v128xLITERAL_v128(
[['i8x16.shl', '(i32.const 2)', `
66 0f fc c0 paddb %xmm0, %xmm0
66 0f fc c0 paddb %xmm0, %xmm0`],
['i16x8.shl', '(i32.const 2)', `66 0f 71 f0 02 psllw \\$0x02, %xmm0`],
['i32x4.shl', '(i32.const 2)', `66 0f 72 f0 02 pslld \\$0x02, %xmm0`],
['i64x2.shl', '(i32.const 2)', `66 0f 73 f0 02 psllq \\$0x02, %xmm0`],
['i8x16.shr_u', '(i32.const 2)', `
66 0f db 05 ${RIPRADDR} pandx ${RIPR}, %xmm0
66 0f 71 d0 02 psrlw \\$0x02, %xmm0`],
['i16x8.shr_s', '(i32.const 2)', `66 0f 71 e0 02 psraw \\$0x02, %xmm0`],
['i16x8.shr_u', '(i32.const 2)', `66 0f 71 d0 02 psrlw \\$0x02, %xmm0`],
['i32x4.shr_s', '(i32.const 2)', `66 0f 72 e0 02 psrad \\$0x02, %xmm0`],
['i32x4.shr_u', '(i32.const 2)', `66 0f 72 d0 02 psrld \\$0x02, %xmm0`],
['i64x2.shr_u', '(i32.const 2)', `66 0f 73 d0 02 psrlq \\$0x02, %xmm0`]] );
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