f5f107e017
This is a reimplementation of https://github.com/llvm/llvm-project/pull/139295 but without introducing a potential infinite type legalisation loop whereby splitting a SETCC requires the result to be rewidened. Fixes https://github.com/llvm/llvm-project/issues/190773
47 lines
1.5 KiB
LLVM
47 lines
1.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
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; RUN: llc < %s -mtriple=wasm32 -mattr=+simd128 | FileCheck %s
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define <4 x i1> @f(ptr %out, <4 x half> %v) {
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; CHECK-LABEL: f:
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; CHECK: .functype f (i32, i32, i32, i32, i32) -> (v128)
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; CHECK-NEXT: .local f32, f32, f32
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: local.get 4
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; CHECK-NEXT: call __extendhfsf2
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; CHECK-NEXT: local.set 5
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; CHECK-NEXT: local.get 3
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; CHECK-NEXT: call __extendhfsf2
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; CHECK-NEXT: local.set 6
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; CHECK-NEXT: local.get 2
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; CHECK-NEXT: call __extendhfsf2
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; CHECK-NEXT: local.set 7
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; CHECK-NEXT: local.get 1
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; CHECK-NEXT: call __extendhfsf2
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; CHECK-NEXT: f32.const 0x0p0
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; CHECK-NEXT: f32.ne
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; CHECK-NEXT: i32x4.splat
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; CHECK-NEXT: local.get 7
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; CHECK-NEXT: f32.const 0x0p0
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; CHECK-NEXT: f32.ne
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; CHECK-NEXT: i32x4.replace_lane 2
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; CHECK-NEXT: i32.const 63
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; CHECK-NEXT: i64x2.shl
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; CHECK-NEXT: i32.const 63
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; CHECK-NEXT: i64x2.shr_s
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; CHECK-NEXT: local.get 6
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; CHECK-NEXT: f32.const 0x0p0
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; CHECK-NEXT: f32.ne
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; CHECK-NEXT: i32x4.splat
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; CHECK-NEXT: local.get 5
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; CHECK-NEXT: f32.const 0x0p0
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; CHECK-NEXT: f32.ne
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; CHECK-NEXT: i32x4.replace_lane 2
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; CHECK-NEXT: i32.const 63
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; CHECK-NEXT: i64x2.shl
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; CHECK-NEXT: i32.const 63
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; CHECK-NEXT: i64x2.shr_s
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; CHECK-NEXT: i8x16.shuffle 0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19, 24, 25, 26, 27
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; CHECK-NEXT: # fallthrough-return
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%cmp = fcmp une <4 x half> %v, zeroinitializer
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ret <4 x i1> %cmp
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}
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