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llvm-mirror/test/CodeGen/PowerPC/vec_cmpd.ll
Ehsan Amiri db43217a24 Adding -verify-machineinstrs option to PowerPC tests 
Currently we have a number of tests that fail with -verify-machineinstrs.
To detect this cases earlier we add the option to the testcases with the
exception of tests that will currently fail with this option. PR 27456 keeps
track of this failures.

No code review, as discussed with Hal Finkel.

llvm-svn: 277624
2016-08-03 18:17:35 +00:00

259 lines
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LLVM
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; Test the doubleword comparison instructions that were added in POWER8
;
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 -mattr=-vsx < %s | FileCheck %s
define <2 x i64> @v2si64_cmp(<2 x i64> %x, <2 x i64> %y) nounwind readnone {
%cmp = icmp eq <2 x i64> %x, %y
%result = sext <2 x i1> %cmp to <2 x i64>
ret <2 x i64> %result
; CHECK-LABEL: v2si64_cmp:
; CHECK: vcmpequd 2, 2, 3
}
define <4 x i64> @v4si64_cmp(<4 x i64> %x, <4 x i64> %y) nounwind readnone {
%cmp = icmp eq <4 x i64> %x, %y
%result = sext <4 x i1> %cmp to <4 x i64>
ret <4 x i64> %result
; CHECK-LABEL: v4si64_cmp
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <8 x i64> @v8si64_cmp(<8 x i64> %x, <8 x i64> %y) nounwind readnone {
%cmp = icmp eq <8 x i64> %x, %y
%result = sext <8 x i1> %cmp to <8 x i64>
ret <8 x i64> %result
; CHECK-LABEL: v8si64_cmp
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <16 x i64> @v16si64_cmp(<16 x i64> %x, <16 x i64> %y) nounwind readnone {
%cmp = icmp eq <16 x i64> %x, %y
%result = sext <16 x i1> %cmp to <16 x i64>
ret <16 x i64> %result
; CHECK-LABEL: v16si64_cmp
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <32 x i64> @v32si64_cmp(<32 x i64> %x, <32 x i64> %y) nounwind readnone {
%cmp = icmp eq <32 x i64> %x, %y
%result = sext <32 x i1> %cmp to <32 x i64>
ret <32 x i64> %result
; CHECK-LABEL: v32si64_cmp
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
; Greater than signed
define <2 x i64> @v2si64_cmp_gt(<2 x i64> %x, <2 x i64> %y) nounwind readnone {
%cmp = icmp sgt <2 x i64> %x, %y
%result = sext <2 x i1> %cmp to <2 x i64>
ret <2 x i64> %result
; CHECK-LABEL: v2si64_cmp_gt
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <4 x i64> @v4si64_cmp_gt(<4 x i64> %x, <4 x i64> %y) nounwind readnone {
%cmp = icmp sgt <4 x i64> %x, %y
%result = sext <4 x i1> %cmp to <4 x i64>
ret <4 x i64> %result
; CHECK-LABEL: v4si64_cmp_gt
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <8 x i64> @v8si64_cmp_gt(<8 x i64> %x, <8 x i64> %y) nounwind readnone {
%cmp = icmp sgt <8 x i64> %x, %y
%result = sext <8 x i1> %cmp to <8 x i64>
ret <8 x i64> %result
; CHECK-LABEL: v8si64_cmp_gt
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <16 x i64> @v16si64_cmp_gt(<16 x i64> %x, <16 x i64> %y) nounwind readnone {
%cmp = icmp sgt <16 x i64> %x, %y
%result = sext <16 x i1> %cmp to <16 x i64>
ret <16 x i64> %result
; CHECK-LABEL: v16si64_cmp_gt
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <32 x i64> @v32si64_cmp_gt(<32 x i64> %x, <32 x i64> %y) nounwind readnone {
%cmp = icmp sgt <32 x i64> %x, %y
%result = sext <32 x i1> %cmp to <32 x i64>
ret <32 x i64> %result
; CHECK-LABEL: v32si64_cmp_gt
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
; Greater than unsigned
define <2 x i64> @v2ui64_cmp_gt(<2 x i64> %x, <2 x i64> %y) nounwind readnone {
%cmp = icmp ugt <2 x i64> %x, %y
%result = sext <2 x i1> %cmp to <2 x i64>
ret <2 x i64> %result
; CHECK-LABEL: v2ui64_cmp_gt
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <4 x i64> @v4ui64_cmp_gt(<4 x i64> %x, <4 x i64> %y) nounwind readnone {
%cmp = icmp ugt <4 x i64> %x, %y
%result = sext <4 x i1> %cmp to <4 x i64>
ret <4 x i64> %result
; CHECK-LABEL: v4ui64_cmp_gt
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <8 x i64> @v8ui64_cmp_gt(<8 x i64> %x, <8 x i64> %y) nounwind readnone {
%cmp = icmp ugt <8 x i64> %x, %y
%result = sext <8 x i1> %cmp to <8 x i64>
ret <8 x i64> %result
; CHECK-LABEL: v8ui64_cmp_gt
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <16 x i64> @v16ui64_cmp_gt(<16 x i64> %x, <16 x i64> %y) nounwind readnone {
%cmp = icmp ugt <16 x i64> %x, %y
%result = sext <16 x i1> %cmp to <16 x i64>
ret <16 x i64> %result
; CHECK-LABEL: v16ui64_cmp_gt
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <32 x i64> @v32ui64_cmp_gt(<32 x i64> %x, <32 x i64> %y) nounwind readnone {
%cmp = icmp ugt <32 x i64> %x, %y
%result = sext <32 x i1> %cmp to <32 x i64>
ret <32 x i64> %result
; CHECK-LABEL: v32ui64_cmp_gt
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
; Check the intrinsics also
declare <2 x i64> @llvm.ppc.altivec.vcmpequd(<2 x i64>, <2 x i64>) nounwind readnone
declare i32 @llvm.ppc.altivec.vcmpequd.p(i32, <2 x i64>, <2 x i64>) nounwind readnone
declare <2 x i64> @llvm.ppc.altivec.vcmpgtsd(<2 x i64>, <2 x i64>) nounwind readnone
declare i32 @llvm.ppc.altivec.vcmpgtsd.p(i32, <2 x i64>, <2 x i64>) nounwind readnone
declare <2 x i64> @llvm.ppc.altivec.vcmpgtud(<2 x i64>, <2 x i64>) nounwind readnone
declare i32 @llvm.ppc.altivec.vcmpgtud.p(i32, <2 x i64>, <2 x i64>) nounwind readnone
define <2 x i64> @test_vcmpequd(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call <2 x i64> @llvm.ppc.altivec.vcmpequd(<2 x i64> %x, <2 x i64> %y)
ret <2 x i64> %tmp
; CHECK-LABEL: test_vcmpequd:
; CHECK: vcmpequd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define i32 @test_vcmpequd_p(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call i32 @llvm.ppc.altivec.vcmpequd.p(i32 2, <2 x i64> %x, <2 x i64> %y)
ret i32 %tmp
; CHECK-LABEL: test_vcmpequd_p:
; CHECK: vcmpequd. {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <2 x i64> @test_vcmpgtsd(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call <2 x i64> @llvm.ppc.altivec.vcmpgtsd(<2 x i64> %x, <2 x i64> %y)
ret <2 x i64> %tmp
; CHECK-LABEL: test_vcmpgtsd
; CHECK: vcmpgtsd {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define i32 @test_vcmpgtsd_p(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call i32 @llvm.ppc.altivec.vcmpgtsd.p(i32 2, <2 x i64> %x, <2 x i64> %y)
ret i32 %tmp
; CHECK-LABEL: test_vcmpgtsd_p
; CHECK: vcmpgtsd. {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define <2 x i64> @test_vcmpgtud(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call <2 x i64> @llvm.ppc.altivec.vcmpgtud(<2 x i64> %x, <2 x i64> %y)
ret <2 x i64> %tmp
; CHECK-LABEL: test_vcmpgtud
; CHECK: vcmpgtud {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
define i32 @test_vcmpgtud_p(<2 x i64> %x, <2 x i64> %y) {
%tmp = tail call i32 @llvm.ppc.altivec.vcmpgtud.p(i32 2, <2 x i64> %x, <2 x i64> %y)
ret i32 %tmp
; CHECK-LABEL: test_vcmpgtud_p
; CHECK: vcmpgtud. {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
}
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