mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-22 09:29:31 +00:00
dcef6a7400
Various tests had sprung up over the years which had --check-prefix=ABC on the RUN line, but "CHECK-ABC:" later on. This happened to work before, but was strictly incorrect. FileCheck is getting stricter soon though. Patch by Ron Ofir. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188173 91177308-0d34-0410-b5e6-96231b3b80d8
74 lines
2.5 KiB
LLVM
74 lines
2.5 KiB
LLVM
; RUN: llc < %s -march=x86 -mcpu=core2 -mattr=+ssse3 | FileCheck %s
|
|
; RUN: llc < %s -march=x86 -mcpu=yonah | FileCheck --check-prefix=CHECK-YONAH %s
|
|
|
|
define <4 x i32> @test1(<4 x i32> %A, <4 x i32> %B) nounwind {
|
|
; CHECK-LABEL: test1:
|
|
; CHECK: pshufd
|
|
; CHECK-YONAH: pshufd
|
|
%C = shufflevector <4 x i32> %A, <4 x i32> undef, <4 x i32> < i32 1, i32 2, i32 3, i32 0 >
|
|
ret <4 x i32> %C
|
|
}
|
|
|
|
define <4 x i32> @test2(<4 x i32> %A, <4 x i32> %B) nounwind {
|
|
; CHECK-LABEL: test2:
|
|
; CHECK: palignr
|
|
; CHECK-YONAH: shufps
|
|
%C = shufflevector <4 x i32> %A, <4 x i32> %B, <4 x i32> < i32 1, i32 2, i32 3, i32 4 >
|
|
ret <4 x i32> %C
|
|
}
|
|
|
|
define <4 x i32> @test3(<4 x i32> %A, <4 x i32> %B) nounwind {
|
|
; CHECK-LABEL: test3:
|
|
; CHECK: palignr
|
|
%C = shufflevector <4 x i32> %A, <4 x i32> %B, <4 x i32> < i32 1, i32 2, i32 undef, i32 4 >
|
|
ret <4 x i32> %C
|
|
}
|
|
|
|
define <4 x i32> @test4(<4 x i32> %A, <4 x i32> %B) nounwind {
|
|
; CHECK-LABEL: test4:
|
|
; CHECK: palignr
|
|
%C = shufflevector <4 x i32> %A, <4 x i32> %B, <4 x i32> < i32 6, i32 7, i32 undef, i32 1 >
|
|
ret <4 x i32> %C
|
|
}
|
|
|
|
define <4 x float> @test5(<4 x float> %A, <4 x float> %B) nounwind {
|
|
; CHECK-LABEL: test5:
|
|
; CHECK: palignr
|
|
%C = shufflevector <4 x float> %A, <4 x float> %B, <4 x i32> < i32 6, i32 7, i32 undef, i32 1 >
|
|
ret <4 x float> %C
|
|
}
|
|
|
|
define <8 x i16> @test6(<8 x i16> %A, <8 x i16> %B) nounwind {
|
|
; CHECK-LABEL: test6:
|
|
; CHECK: palignr
|
|
%C = shufflevector <8 x i16> %A, <8 x i16> %B, <8 x i32> < i32 3, i32 4, i32 undef, i32 6, i32 7, i32 8, i32 9, i32 10 >
|
|
ret <8 x i16> %C
|
|
}
|
|
|
|
define <8 x i16> @test7(<8 x i16> %A, <8 x i16> %B) nounwind {
|
|
; CHECK-LABEL: test7:
|
|
; CHECK: palignr
|
|
%C = shufflevector <8 x i16> %A, <8 x i16> %B, <8 x i32> < i32 undef, i32 6, i32 undef, i32 8, i32 9, i32 10, i32 11, i32 12 >
|
|
ret <8 x i16> %C
|
|
}
|
|
|
|
define <16 x i8> @test8(<16 x i8> %A, <16 x i8> %B) nounwind {
|
|
; CHECK-LABEL: test8:
|
|
; CHECK: palignr
|
|
%C = shufflevector <16 x i8> %A, <16 x i8> %B, <16 x i32> < i32 5, i32 6, i32 7, i32 undef, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20 >
|
|
ret <16 x i8> %C
|
|
}
|
|
|
|
; Check that we don't do unary (circular on single operand) palignr incorrectly.
|
|
; (It is possible, but before this testcase was committed, it was being done
|
|
; incorrectly. In particular, one of the operands of the palignr node
|
|
; was an UNDEF.)
|
|
define <8 x i16> @test9(<8 x i16> %A, <8 x i16> %B) nounwind {
|
|
; CHECK-LABEL: test9:
|
|
; CHECK-NOT: palignr
|
|
; CHECK: pshufb
|
|
%C = shufflevector <8 x i16> %B, <8 x i16> %A, <8 x i32> < i32 undef, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0 >
|
|
ret <8 x i16> %C
|
|
}
|
|
|