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[AArch64] i64x2 support for min/max (#4575)

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Also added interpreter support for vector min/max.

Copyright (c) 2022, Arm Limited.
This commit is contained in:
Sam Parker
2022-08-02 19:42:05 +01:00
committed by GitHub
parent c77bec4dcb
commit 37cd96beff
4 changed files with 117 additions and 32 deletions
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39
cranelift/filetests/filetests/runtests/simd-min-max-aarch64.clif Normal file
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@@ -0,0 +1,39 @@
test run
test interpret
target aarch64
function %imin_i64x2(i64x2, i64x2) -> i64x2 {
block0(v0: i64x2, v1: i64x2):
v2 = imin v0, v1
return v2
}
; run: %imin_i64x2([0xC00FFFEE 0xBADAB00F], [0x98763210 0x43216789]) == [ 0x98763210 0x43216789 ]
; run: %imin_i64x2([0x80000000C00FFFEE 0xBADAB00F], [0x98763210 0x43216789]) == [ 0x80000000C00FFFEE 0x43216789 ]
function %imax_i64x2(i64x2, i64x2) -> i64x2 {
block0(v0: i64x2, v1: i64x2):
v2 = imax v0, v1
return v2
}
; run: %imax_i64x2([0xC00FFFEE 0xBADAB00F], [0x98763210 0x43216789]) == [ 0xC00FFFEE 0xBADAB00F ]
; run: %imax_i64x2([0xC00FFFEE 0x80000000BADAB00F], [0x98763210 0x43216789]) == [ 0xC00FFFEE 0x43216789 ]
function %umin_i64x2(i64x2, i64x2) -> i64x2 {
block0(v0: i64x2, v1: i64x2):
v2 = umin v0, v1
return v2
}
; run: %umin_i64x2([0xDEADBEEF 0xBADAB00F], [0x12349876 0x43216789]) == [ 0x12349876 0x43216789 ]
; run: %umin_i64x2([0xC00FFFEE 0x80000000BADAB00F], [0x98763210 0x43216789]) == [ 0x98763210 0x43216789 ]
function %umax_i64x2(i64x2, i64x2) -> i64x2 {
block0(v0: i64x2, v1: i64x2):
v2 = umax v0, v1
return v2
}
; run: %umax_i64x2([0xBAADF00D 0xBADAB00F], [0xCA11ACAB 0x43216789]) == [ 0xCA11ACAB 0xBADAB00F ]
; run: %umax_i64x2([0xC00FFFEE 0x80000000BADAB00F], [0x98763210 0x43216789]) == [ 0xC00FFFEE 0x80000000BADAB00F ]

1
cranelift/filetests/filetests/runtests/simd-min-max.clif
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@@ -1,4 +1,5 @@
test run
test interpret
target aarch64
target x86_64
target s390x