[PowerPC][NFC] Regenerate test using script

This test case ended up as a hybrid of generated checks and manually inserted
checks. Regenerate using script to make it consistent.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366659 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/pre-inc-disable.ll b/test/CodeGen/PowerPC/pre-inc-disable.ll
index a19e7e224fa351644863dc10ea49b709cf580c35..2beebf0e310c714add2e12e2aa9ce13c510a29c7 100644 (file)
--- a/test/CodeGen/PowerPC/pre-inc-disable.ll
+++ b/test/CodeGen/PowerPC/pre-inc-disable.ll
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mcpu=pwr9 -O3 -verify-machineinstrs -ppc-vsr-nums-as-vr \
 ; RUN:     -ppc-asm-full-reg-names -mtriple=powerpc64le-unknown-linux-gnu \
 ; RUN:     < %s | FileCheck %s
@@ -29,7 +30,8 @@ define signext i32 @test_pre_inc_disable_1(i8* nocapture readonly %pix1, i32 sig
 ; CHECK-NEXT:    xvnegsp v0, v1
 ; CHECK-NEXT:    .p2align 4
 ; CHECK-NEXT:  .LBB0_1: # %for.cond1.preheader
-; CHECK:    lfd f0, 0(r3)
+; CHECK-NEXT:    #
+; CHECK-NEXT:    lfd f0, 0(r3)
 ; CHECK-NEXT:    xxpermdi v1, f0, f0, 2
 ; CHECK-NEXT:    vperm v6, v1, v3, v4
 ; CHECK-NEXT:    vperm v1, v3, v1, v2
@@ -87,7 +89,8 @@ define signext i32 @test_pre_inc_disable_1(i8* nocapture readonly %pix1, i32 sig
 ; P9BE-NEXT:    xvnegsp v0, v1
 ; P9BE-NEXT:    .p2align 4
 ; P9BE-NEXT:  .LBB0_1: # %for.cond1.preheader
-; P9BE:    lfd f0, 0(r3)
+; P9BE-NEXT:    #
+; P9BE-NEXT:    lfd f0, 0(r3)
 ; P9BE-NEXT:    xxlor v1, vs0, vs0
 ; P9BE-NEXT:    vperm v6, v3, v1, v4
 ; P9BE-NEXT:    vperm v1, v3, v1, v2
@@ -280,6 +283,51 @@ entry:
 ;}
 
 define void @test32(i8* nocapture readonly %pix2, i32 signext %i_pix2) {
+; CHECK-LABEL: test32:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    add r5, r3, r4
+; CHECK-NEXT:    lfiwzx f0, r3, r4
+; CHECK-NEXT:    addis r3, r2, .LCPI2_0@toc@ha
+; CHECK-NEXT:    addi r3, r3, .LCPI2_0@toc@l
+; CHECK-NEXT:    lxvx v4, 0, r3
+; CHECK-NEXT:    li r3, 4
+; CHECK-NEXT:    xxpermdi v2, f0, f0, 2
+; CHECK-NEXT:    lfiwzx f0, r5, r3
+; CHECK-NEXT:    xxlxor v3, v3, v3
+; CHECK-NEXT:    vperm v2, v2, v3, v4
+; CHECK-NEXT:    xxpermdi v5, f0, f0, 2
+; CHECK-NEXT:    vperm v3, v5, v3, v4
+; CHECK-NEXT:    vspltisw v4, 8
+; CHECK-NEXT:    vnegw v3, v3
+; CHECK-NEXT:    vadduwm v4, v4, v4
+; CHECK-NEXT:    vslw v3, v3, v4
+; CHECK-NEXT:    vsubuwm v2, v3, v2
+; CHECK-NEXT:    xxswapd vs0, v2
+; CHECK-NEXT:    stxvx vs0, 0, r3
+; CHECK-NEXT:    blr
+;
+; P9BE-LABEL: test32:
+; P9BE:       # %bb.0: # %entry
+; P9BE-NEXT:    add r5, r3, r4
+; P9BE-NEXT:    lfiwzx f0, r3, r4
+; P9BE-NEXT:    addis r3, r2, .LCPI2_0@toc@ha
+; P9BE-NEXT:    addi r3, r3, .LCPI2_0@toc@l
+; P9BE-NEXT:    lxvx v4, 0, r3
+; P9BE-NEXT:    li r3, 4
+; P9BE-NEXT:    xxsldwi v2, f0, f0, 1
+; P9BE-NEXT:    lfiwzx f0, r5, r3
+; P9BE-NEXT:    xxlxor v3, v3, v3
+; P9BE-NEXT:    vperm v2, v3, v2, v4
+; P9BE-NEXT:    xxsldwi v5, f0, f0, 1
+; P9BE-NEXT:    vperm v3, v3, v5, v4
+; P9BE-NEXT:    vspltisw v4, 8
+; P9BE-NEXT:    vnegw v3, v3
+; P9BE-NEXT:    vadduwm v4, v4, v4
+; P9BE-NEXT:    vslw v3, v3, v4
+; P9BE-NEXT:    vsubuwm v2, v3, v2
+; P9BE-NEXT:    xxswapd vs0, v2
+; P9BE-NEXT:    stxvx vs0, 0, r3
+; P9BE-NEXT:    blr
 entry:
   %idx.ext63 = sext i32 %i_pix2 to i64
   %add.ptr64 = getelementptr inbounds i8, i8* %pix2, i64 %idx.ext63
@@ -302,19 +350,62 @@ entry:
   %13 = shufflevector <4 x i32> %12, <4 x i32> undef, <4 x i32> <i32 0, i32 1, i32 6, i32 7>
   store <4 x i32> %13, <4 x i32>* undef, align 16
   ret void
-; CHECK-LABEL: test32:
-; CHECK-NOT: lwzux
-; CHECK-NOT: mtvsrws
-; CHECK: lfiwzx
-; CHECK: lfiwzx
-; P9BE-CHECK-LABEL: test32:
-; P9BE-CHECK-NOT: lwzux
-; P9BE-CHECK-NOT: mtvsrws
-; P9BE-CHECK: lfiwzx
-; P9BE-CHECK: lfiwzx
 }
 
 define void @test16(i16* nocapture readonly %sums, i32 signext %delta, i32 signext %thresh) {
+; CHECK-LABEL: test16:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    sldi r4, r4, 1
+; CHECK-NEXT:    lxsihzx v2, r3, r4
+; CHECK-NEXT:    vsplth v2, v2, 3
+; CHECK-NEXT:    xxlxor v3, v3, v3
+; CHECK-NEXT:    vmrglh v2, v3, v2
+; CHECK-NEXT:    vsplth v4, v3, 7
+; CHECK-NEXT:    add r6, r3, r4
+; CHECK-NEXT:    li r3, 16
+; CHECK-NEXT:    vmrglw v2, v2, v4
+; CHECK-NEXT:    lxsihzx v4, r6, r3
+; CHECK-NEXT:    addis r3, r2, .LCPI3_0@toc@ha
+; CHECK-NEXT:    addi r3, r3, .LCPI3_0@toc@l
+; CHECK-NEXT:    vsplth v4, v4, 3
+; CHECK-NEXT:    vmrglh v3, v3, v4
+; CHECK-NEXT:    lxvx v4, 0, r3
+; CHECK-NEXT:    li r3, 0
+; CHECK-NEXT:    vperm v2, v3, v2, v4
+; CHECK-NEXT:    xxspltw v3, v2, 2
+; CHECK-NEXT:    vadduwm v2, v2, v3
+; CHECK-NEXT:    vextuwrx r3, r3, v2
+; CHECK-NEXT:    cmpw cr0, r3, r5
+; CHECK-NEXT:    bgelr+ cr0
+; CHECK-NEXT:  # %bb.1: # %if.then
+;
+; P9BE-LABEL: test16:
+; P9BE:       # %bb.0: # %entry
+; P9BE-NEXT:    sldi r4, r4, 1
+; P9BE-NEXT:    add r6, r3, r4
+; P9BE-NEXT:    li r7, 16
+; P9BE-NEXT:    lxsihzx v2, r6, r7
+; P9BE-NEXT:    vsplth v2, v2, 3
+; P9BE-NEXT:    lxsihzx v4, r3, r4
+; P9BE-NEXT:    li r6, 0
+; P9BE-NEXT:    sldi r6, r6, 48
+; P9BE-NEXT:    mtvsrd v3, r6
+; P9BE-NEXT:    addis r3, r2, .LCPI3_0@toc@ha
+; P9BE-NEXT:    addi r3, r3, .LCPI3_0@toc@l
+; P9BE-NEXT:    vmrghh v2, v3, v2
+; P9BE-NEXT:    vsplth v4, v4, 3
+; P9BE-NEXT:    vmrghh v4, v3, v4
+; P9BE-NEXT:    vsplth v3, v3, 0
+; P9BE-NEXT:    vmrghw v3, v3, v4
+; P9BE-NEXT:    lxvx v4, 0, r3
+; P9BE-NEXT:    li r3, 0
+; P9BE-NEXT:    vperm v2, v3, v2, v4
+; P9BE-NEXT:    xxspltw v3, v2, 1
+; P9BE-NEXT:    vadduwm v2, v2, v3
+; P9BE-NEXT:    vextuwlx r3, r3, v2
+; P9BE-NEXT:    cmpw cr0, r3, r5
+; P9BE-NEXT:    bgelr+ cr0
+; P9BE-NEXT:  # %bb.1: # %if.then
 entry:
   %idxprom = sext i32 %delta to i64
   %add14 = add nsw i32 %delta, 8
@@ -345,17 +436,67 @@ if.then:                                          ; preds = %for.body
 
 if.end:                                           ; preds = %for.body
   ret void
-; CHECK-LABEL: test16:
-; CHECK-NOT: lhzux
-; CHECK: lxsihzx
-; CHECK: lxsihzx
-; P9BE-CHECK-LABEL: test16:
-; P9BE-CHECK-NOT: lhzux
-; P9BE-CHECK: lxsihzx
-; P9BE-CHECK: lxsihzx
 }
 
 define void @test8(i8* nocapture readonly %sums, i32 signext %delta, i32 signext %thresh) {
+; CHECK-LABEL: test8:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    lxsibzx v2, r3, r4
+; CHECK-NEXT:    add r6, r3, r4
+; CHECK-NEXT:    li r3, 0
+; CHECK-NEXT:    mtvsrd f0, r3
+; CHECK-NEXT:    li r3, 8
+; CHECK-NEXT:    xxswapd v3, vs0
+; CHECK-NEXT:    vspltb v2, v2, 7
+; CHECK-NEXT:    lxsibzx v5, r6, r3
+; CHECK-NEXT:    vspltb v5, v5, 7
+; CHECK-NEXT:    vmrglb v2, v3, v2
+; CHECK-NEXT:    vspltb v4, v3, 15
+; CHECK-NEXT:    vmrglb v3, v3, v5
+; CHECK-NEXT:    addis r3, r2, .LCPI4_0@toc@ha
+; CHECK-NEXT:    vmrglh v2, v2, v4
+; CHECK-NEXT:    addi r3, r3, .LCPI4_0@toc@l
+; CHECK-NEXT:    vmrglw v2, v2, v4
+; CHECK-NEXT:    vmrglh v3, v3, v4
+; CHECK-NEXT:    vmrglw v3, v4, v3
+; CHECK-NEXT:    lxvx v4, 0, r3
+; CHECK-NEXT:    li r3, 0
+; CHECK-NEXT:    vperm v2, v3, v2, v4
+; CHECK-NEXT:    xxspltw v3, v2, 2
+; CHECK-NEXT:    vadduwm v2, v2, v3
+; CHECK-NEXT:    vextuwrx r3, r3, v2
+; CHECK-NEXT:    cmpw cr0, r3, r5
+; CHECK-NEXT:    bgelr+ cr0
+; CHECK-NEXT:  # %bb.1: # %if.then
+;
+; P9BE-LABEL: test8:
+; P9BE:       # %bb.0: # %entry
+; P9BE-NEXT:    add r6, r3, r4
+; P9BE-NEXT:    li r7, 8
+; P9BE-NEXT:    lxsibzx v2, r6, r7
+; P9BE-NEXT:    vspltb v2, v2, 7
+; P9BE-NEXT:    lxsibzx v4, r3, r4
+; P9BE-NEXT:    li r6, 0
+; P9BE-NEXT:    sldi r6, r6, 56
+; P9BE-NEXT:    mtvsrd v3, r6
+; P9BE-NEXT:    vmrghb v2, v3, v2
+; P9BE-NEXT:    addis r3, r2, .LCPI4_0@toc@ha
+; P9BE-NEXT:    addi r3, r3, .LCPI4_0@toc@l
+; P9BE-NEXT:    vspltb v4, v4, 7
+; P9BE-NEXT:    vmrghb v4, v3, v4
+; P9BE-NEXT:    vspltb v3, v3, 0
+; P9BE-NEXT:    vmrghh v4, v4, v3
+; P9BE-NEXT:    xxspltw v3, v3, 0
+; P9BE-NEXT:    vmrghw v2, v4, v2
+; P9BE-NEXT:    lxvx v4, 0, r3
+; P9BE-NEXT:    li r3, 0
+; P9BE-NEXT:    vperm v2, v3, v2, v4
+; P9BE-NEXT:    xxspltw v3, v2, 1
+; P9BE-NEXT:    vadduwm v2, v2, v3
+; P9BE-NEXT:    vextuwlx r3, r3, v2
+; P9BE-NEXT:    cmpw cr0, r3, r5
+; P9BE-NEXT:    bgelr+ cr0
+; P9BE-NEXT:  # %bb.1: # %if.then
 entry:
   %idxprom = sext i32 %delta to i64
   %add14 = add nsw i32 %delta, 8
@@ -386,12 +527,4 @@ if.then:                                          ; preds = %for.body
 
 if.end:                                           ; preds = %for.body
   ret void
-; CHECK-LABEL: test8:
-; CHECK-NOT: lbzux
-; CHECK: lxsibzx
-; CHECK: lxsibzx
-; P9BE-CHECK-LABEL: test8:
-; P9BE-CHECK-NOT: lbzux
-; P9BE-CHECK: lxsibzx
-; P9BE-CHECK: lxsibzx
 }