[PowerPC] Change liveness testing in VSX FMA mutation pass

[oota-llvm.git] / test / CodeGen / PowerPC / fma.ll

diff --git a/test/CodeGen/PowerPC/fma.ll b/test/CodeGen/PowerPC/fma.ll
index 6bef3acf64b5d02c5b8780420abf800a914fa69b..270c141fa91c8167700fd00362994a0954db926b 100644 (file)
--- a/test/CodeGen/PowerPC/fma.ll
+++ b/test/CodeGen/PowerPC/fma.ll
@@ -1,4 +1,5 @@
-; RUN: llc < %s -march=ppc32 -fp-contract=fast | FileCheck %s
+; RUN: llc < %s -march=ppc32 -fp-contract=fast -mattr=-vsx | FileCheck %s
+; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -fp-contract=fast -mattr=+vsx | FileCheck -check-prefix=CHECK-VSX %s
 
 declare double @dummy1(double) #0
 declare double @dummy2(double, double) #0
@@ -11,6 +12,10 @@ define double @test_FMADD1(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FMADD1:
 ; CHECK: fmadd
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FMADD1:
+; CHECK-VSX: xsmaddmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define double @test_FMADD2(double %A, double %B, double %C) {
@@ -20,6 +25,10 @@ define double @test_FMADD2(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FMADD2:
 ; CHECK: fmadd
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FMADD2:
+; CHECK-VSX: xsmaddmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define double @test_FMSUB1(double %A, double %B, double %C) {
@@ -29,6 +38,10 @@ define double @test_FMSUB1(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FMSUB1:
 ; CHECK: fmsub
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FMSUB1:
+; CHECK-VSX: xsmsubmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define double @test_FMSUB2(double %A, double %B, double %C, double %D) {
@@ -40,6 +53,10 @@ define double @test_FMSUB2(double %A, double %B, double %C, double %D) {
 ; CHECK-LABEL: test_FMSUB2:
 ; CHECK: fmadd
 ; CHECK-NEXT: fmsub
+
+; CHECK-VSX-LABEL: test_FMSUB2:
+; CHECK-VSX: xsmaddadp
+; CHECK-VSX-NEXT: xsmsubmdp
 }
 
 define double @test_FNMADD1(double %A, double %B, double %C) {
@@ -50,6 +67,10 @@ define double @test_FNMADD1(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FNMADD1:
 ; CHECK: fnmadd
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FNMADD1:
+; CHECK-VSX: xsnmaddmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define double @test_FNMADD2(double %A, double %B, double %C) {
@@ -60,6 +81,10 @@ define double @test_FNMADD2(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FNMADD2:
 ; CHECK: fnmadd
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FNMADD2:
+; CHECK-VSX: xsnmaddmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define double @test_FNMSUB1(double %A, double %B, double %C) {
@@ -69,6 +94,9 @@ define double @test_FNMSUB1(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FNMSUB1:
 ; CHECK: fnmsub
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FNMSUB1:
+; CHECK-VSX: xsnmsubmdp
 }
 
 define double @test_FNMSUB2(double %A, double %B, double %C) {
@@ -79,6 +107,10 @@ define double @test_FNMSUB2(double %A, double %B, double %C) {
 ; CHECK-LABEL: test_FNMSUB2:
 ; CHECK: fnmsub
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FNMSUB2:
+; CHECK-VSX: xsnmsubmdp
+; CHECK-VSX-NEXT: blr
 }
 
 define float @test_FNMSUBS(float %A, float %B, float %C) {
@@ -89,4 +121,8 @@ define float @test_FNMSUBS(float %A, float %B, float %C) {
 ; CHECK-LABEL: test_FNMSUBS:
 ; CHECK: fnmsubs
 ; CHECK-NEXT: blr
+
+; CHECK-VSX-LABEL: test_FNMSUBS:
+; CHECK-VSX: fnmsubs
+; CHECK-VSX-NEXT: blr
 }