You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.6 KiB
51 lines
1.6 KiB
4 months ago
|
; RUN: llc -march=hexagon < %s | FileCheck %s
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_00:
|
||
|
|
; CHECK: v1:0.h = vunpack(v0.b)
|
||
|
|
define <64 x i16> @test_00(<64 x i8> %v0) #0 {
|
||
|
|
%p = sext <64 x i8> %v0 to <64 x i16>
|
||
|
|
ret <64 x i16> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_01:
|
||
|
|
; CHECK: v1:0.w = vunpack(v0.h)
|
||
|
|
define <32 x i32> @test_01(<32 x i16> %v0) #0 {
|
||
|
|
%p = sext <32 x i16> %v0 to <32 x i32>
|
||
|
|
ret <32 x i32> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_02:
|
||
|
|
; CHECK: v1:0.uh = vunpack(v0.ub)
|
||
|
|
define <64 x i16> @test_02(<64 x i8> %v0) #0 {
|
||
|
|
%p = zext <64 x i8> %v0 to <64 x i16>
|
||
|
|
ret <64 x i16> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_03:
|
||
|
|
; CHECK: v1:0.uw = vunpack(v0.uh)
|
||
|
|
define <32 x i32> @test_03(<32 x i16> %v0) #0 {
|
||
|
|
%p = zext <32 x i16> %v0 to <32 x i32>
|
||
|
|
ret <32 x i32> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_04:
|
||
|
|
; CHECK-DAG: v[[H40:[0-9]+]]:[[L40:[0-9]+]].h = vunpack(v0.b)
|
||
|
|
; CHECK: v1:0.w = vunpack(v[[L40]].h)
|
||
|
|
define <16 x i32> @test_04(<64 x i8> %v0) #0 {
|
||
|
|
%x = sext <64 x i8> %v0 to <64 x i32>
|
||
|
|
%p = shufflevector <64 x i32> %x, <64 x i32> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||
|
|
ret <16 x i32> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: test_05:
|
||
|
|
; CHECK-DAG: v[[H50:[0-9]+]]:[[L50:[0-9]+]].uh = vunpack(v0.ub)
|
||
|
|
; CHECK: v1:0.uw = vunpack(v[[L50]].uh)
|
||
|
|
define <16 x i32> @test_05(<64 x i8> %v0) #0 {
|
||
|
|
%x = zext <64 x i8> %v0 to <64 x i32>
|
||
|
|
%p = shufflevector <64 x i32> %x, <64 x i32> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
|
||
|
|
ret <16 x i32> %p
|
||
|
|
}
|
||
|
|
|
||
|
|
attributes #0 = { nounwind readnone "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" }
|
||
|
|
|