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Differential D133473 Diff 458655 llvm/test/CodeGen/WebAssembly/simd-extending.ll

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llvm/test/CodeGen/WebAssembly/simd-extending.ll

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} }
define <4 x i32> @extend_lowish_i16x8_s(<8 x i16> %v) { define <4 x i32> @extend_lowish_i16x8_s(<8 x i16> %v) {
; CHECK-LABEL: extend_lowish_i16x8_s: ; CHECK-LABEL: extend_lowish_i16x8_s:
; CHECK: .functype extend_lowish_i16x8_s (v128) -> (v128) ; CHECK: .functype extend_lowish_i16x8_s (v128) -> (v128)
; CHECK-NEXT: # %bb.0: ; CHECK-NEXT: # %bb.0:
; CHECK-NEXT: local.get 0 ; CHECK-NEXT: local.get 0
; CHECK-NEXT: local.get 0 ; CHECK-NEXT: local.get 0
; CHECK-NEXT: i8x16.shuffle 2, 3, 0, 0, 4, 5, 0, 0, 6, 7, 0, 0, 8, 9, 0, 0 ; CHECK-NEXT: i8x16.shuffle 2, 3, 0, 1, 4, 5, 0, 1, 6, 7, 0, 1, 8, 9, 0, 1
; CHECK-NEXT: i32.const 16 ; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32x4.shl ; CHECK-NEXT: i32x4.shl
; CHECK-NEXT: i32.const 16 ; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32x4.shr_s ; CHECK-NEXT: i32x4.shr_s
; CHECK-NEXT: # fallthrough-return ; CHECK-NEXT: # fallthrough-return
%lowish = shufflevector <8 x i16> %v, <8 x i16> undef, %lowish = shufflevector <8 x i16> %v, <8 x i16> undef,
<4 x i32> <i32 1, i32 2, i32 3, i32 4> <4 x i32> <i32 1, i32 2, i32 3, i32 4>
%extended = sext <4 x i16> %lowish to <4 x i32> %extended = sext <4 x i16> %lowish to <4 x i32>
ret <4 x i32> %extended ret <4 x i32> %extended
} }