mirror of
https://github.com/c64scene-ar/llvm-6502.git
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9695d08ab7
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213988 91177308-0d34-0410-b5e6-96231b3b80d8
66 lines
1.4 KiB
LLVM
66 lines
1.4 KiB
LLVM
; RUN: llc < %s -march=x86 -mattr=sse4.1 -mcpu=nehalem -stack-alignment=16 | FileCheck %s
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define <4 x i32> @a(<4 x i32> %i) nounwind {
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; CHECK-LABEL: a:
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; CHECK: pmulld
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; CHECK-NEXT: retl
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entry:
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%A = mul <4 x i32> %i, < i32 117, i32 117, i32 117, i32 117 >
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ret <4 x i32> %A
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}
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define <2 x i64> @b(<2 x i64> %i) nounwind {
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; CHECK-LABEL: b:
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; CHECK: pmuludq
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; CHECK: pmuludq
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; CHECK: pmuludq
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entry:
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%A = mul <2 x i64> %i, < i64 117, i64 117 >
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ret <2 x i64> %A
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}
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define <4 x i32> @c(<4 x i32> %i, <4 x i32> %j) nounwind {
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; CHECK-LABEL: c:
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; CHECK: pmulld
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; CHECK-NEXT: retl
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entry:
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%A = mul <4 x i32> %i, %j
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ret <4 x i32> %A
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}
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define <2 x i64> @d(<2 x i64> %i, <2 x i64> %j) nounwind {
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; CHECK-LABEL: d:
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; CHECK: pmuludq
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; CHECK: pmuludq
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; CHECK: pmuludq
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entry:
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%A = mul <2 x i64> %i, %j
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ret <2 x i64> %A
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}
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declare void @foo()
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define <4 x i32> @e(<4 x i32> %i, <4 x i32> %j) nounwind {
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; CHECK-LABEL: e:
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; CHECK: pmulld {{[0-9]+}}(%esp), %xmm
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; CHECK-NEXT: addl ${{[0-9]+}}, %esp
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; CHECK-NEXT: retl
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entry:
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; Use a call to force spills.
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call void @foo()
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%A = mul <4 x i32> %i, %j
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ret <4 x i32> %A
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}
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define <2 x i64> @f(<2 x i64> %i, <2 x i64> %j) nounwind {
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; CHECK-LABEL: f:
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; CHECK: pmuludq
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; CHECK: pmuludq
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; CHECK: pmuludq
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entry:
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; Use a call to force spills.
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call void @foo()
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%A = mul <2 x i64> %i, %j
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ret <2 x i64> %A
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}
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