1 files changed, 118 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/scalar_vector_test_2.ll b/test/CodeGen/PowerPC/scalar_vector_test_2.ll
new file mode 100644
index 000000000000..da1b8bcaa3d0
--- /dev/null
+++ b/test/CodeGen/PowerPC/scalar_vector_test_2.ll
@@ -0,0 +1,118 @@
+; RUN: llc -mcpu=pwr9 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
+; RUN:    -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P9LE
+; RUN: llc -mcpu=pwr9 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
+; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P9BE
+; RUN: llc -mcpu=pwr8 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
+; RUN:    -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P8LE
+; RUN: llc -mcpu=pwr8 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
+; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P8BE
+
+define void @test_liwzx1(<1 x float>* %A, <1 x float>* %B, <1 x float>* %C) {
+; P9LE-LABEL: test_liwzx1:
+; P9LE:       # %bb.0:
+; P9LE-NEXT:    lfiwzx f0, 0, r3
+; P9LE-NEXT:    lfiwzx f1, 0, r4
+; P9LE-NEXT:    xxpermdi vs0, f0, f0, 2
+; P9LE-NEXT:    xxpermdi vs1, f1, f1, 2
+; P9LE-NEXT:    xvaddsp vs0, vs0, vs1
+; P9LE-NEXT:    xxsldwi vs0, vs0, vs0, 3
+; P9LE-NEXT:    xscvspdpn f0, vs0
+; P9LE-NEXT:    stfs f0, 0(r5)
+; P9LE-NEXT:    blr
+
+; P9BE-LABEL: test_liwzx1:
+; P9BE:       # %bb.0:
+; P9BE-NEXT:    lfiwzx f0, 0, r3
+; P9BE-NEXT:    lfiwzx f1, 0, r4
+; P9BE-NEXT:    xxsldwi vs0, f0, f0, 1
+; P9BE-NEXT:    xxsldwi vs1, f1, f1, 1
+; P9BE-NEXT:    xvaddsp vs0, vs0, vs1
+; P9BE-NEXT:    xscvspdpn f0, vs0
+; P9BE-NEXT:    stfs f0, 0(r5)
+; P9BE-NEXT:    blr
+
+; P8LE-LABEL: test_liwzx1:
+; P8LE:       # %bb.0:
+; P8LE-NEXT:    lfiwzx f0, 0, r3
+; P8LE-NEXT:    lfiwzx f1, 0, r4
+; P8LE-NEXT:    xxpermdi vs0, f0, f0, 2
+; P8LE-NEXT:    xxpermdi vs1, f1, f1, 2
+; P8LE-NEXT:    xvaddsp vs0, vs0, vs1
+; P8LE-NEXT:    xxsldwi vs0, vs0, vs0, 3
+; P8LE-NEXT:    xscvspdpn f0, vs0
+; P8LE-NEXT:    stfsx f0, 0, r5
+; P8LE-NEXT:    blr
+
+; P8BE-LABEL: test_liwzx1:
+; P8BE:       # %bb.0:
+; P8BE-NEXT:    lfiwzx f0, 0, r3
+; P8BE-NEXT:    lfiwzx f1, 0, r4
+; P8BE-NEXT:    xxsldwi vs0, f0, f0, 1
+; P8BE-NEXT:    xxsldwi vs1, f1, f1, 1
+; P8BE-NEXT:    xvaddsp vs0, vs0, vs1
+; P8BE-NEXT:    xscvspdpn f0, vs0
+; P8BE-NEXT:    stfsx f0, 0, r5
+; P8BE-NEXT:    blr
+  %a = load <1 x float>, <1 x float>* %A
+  %b = load <1 x float>, <1 x float>* %B
+  %X = fadd <1 x float> %a, %b
+  store <1 x float> %X, <1 x float>* %C
+  ret void
+}
+
+define <1 x float>* @test_liwzx2(<1 x float>* %A, <1 x float>* %B, <1 x float>* %C) {
+; P9LE-LABEL: test_liwzx2:
+; P9LE:       # %bb.0:
+; P9LE-NEXT:    lfiwzx f0, 0, r3
+; P9LE-NEXT:    lfiwzx f1, 0, r4
+; P9LE-NEXT:    mr r3, r5
+; P9LE-NEXT:    xxpermdi vs0, f0, f0, 2
+; P9LE-NEXT:    xxpermdi vs1, f1, f1, 2
+; P9LE-NEXT:    xvsubsp vs0, vs0, vs1
+; P9LE-NEXT:    xxsldwi vs0, vs0, vs0, 3
+; P9LE-NEXT:    xscvspdpn f0, vs0
+; P9LE-NEXT:    stfs f0, 0(r5)
+; P9LE-NEXT:    blr
+
+; P9BE-LABEL: test_liwzx2:
+; P9BE:       # %bb.0:
+; P9BE-NEXT:    lfiwzx f0, 0, r3
+; P9BE-NEXT:    lfiwzx f1, 0, r4
+; P9BE-NEXT:    mr r3, r5
+; P9BE-NEXT:    xxsldwi vs0, f0, f0, 1
+; P9BE-NEXT:    xxsldwi vs1, f1, f1, 1
+; P9BE-NEXT:    xvsubsp vs0, vs0, vs1
+; P9BE-NEXT:    xscvspdpn f0, vs0
+; P9BE-NEXT:    stfs f0, 0(r5)
+; P9BE-NEXT:    blr
+
+; P8LE-LABEL: test_liwzx2:
+; P8LE:       # %bb.0:
+; P8LE-NEXT:    lfiwzx f0, 0, r3
+; P8LE-NEXT:    lfiwzx f1, 0, r4
+; P8LE-NEXT:    mr r3, r5
+; P8LE-NEXT:    xxpermdi vs0, f0, f0, 2
+; P8LE-NEXT:    xxpermdi vs1, f1, f1, 2
+; P8LE-NEXT:    xvsubsp vs0, vs0, vs1
+; P8LE-NEXT:    xxsldwi vs0, vs0, vs0, 3
+; P8LE-NEXT:    xscvspdpn f0, vs0
+; P8LE-NEXT:    stfsx f0, 0, r5
+; P8LE-NEXT:    blr
+
+; P8BE-LABEL: test_liwzx2:
+; P8BE:       # %bb.0:
+; P8BE-NEXT:    lfiwzx f0, 0, r3
+; P8BE-NEXT:    lfiwzx f1, 0, r4
+; P8BE-NEXT:    mr r3, r5
+; P8BE-NEXT:    xxsldwi vs0, f0, f0, 1
+; P8BE-NEXT:    xxsldwi vs1, f1, f1, 1
+; P8BE-NEXT:    xvsubsp vs0, vs0, vs1
+; P8BE-NEXT:    xscvspdpn f0, vs0
+; P8BE-NEXT:    stfsx f0, 0, r5
+; P8BE-NEXT:    blr
+  %a = load <1 x float>, <1 x float>* %A
+  %b = load <1 x float>, <1 x float>* %B
+  %X = fsub <1 x float> %a, %b
+  store <1 x float> %X, <1 x float>* %C
+  ret <1 x float>* %C
+}