Relax dwarf line fragments. This fixes a crash in the included testcase.

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

diff --git a/test/CodeGen/PowerPC/fma.ll b/test/CodeGen/PowerPC/fma.ll
index 26b8aac204f1fa9ae2274adf142ae32b0d33ae1c..815c72c1f8a744e33fced6482bf3324b83877481 100644 (file)
--- a/test/CodeGen/PowerPC/fma.ll
+++ b/test/CodeGen/PowerPC/fma.ll
@@ -1,30 +1,54 @@
-; RUN: llvm-as < %s | llc -march=ppc32 -enable-ppc-pattern-isel | grep 'fn\?madd\|fn\?msub' | wc -l | grep 5
+; RUN: llc < %s -march=ppc32 | \
+; RUN:   egrep {fn?madd|fn?msub} | count 8
 
-double %test_FMADD(double %A, double %B, double %C) {
-       %D = mul double %A, %B
-       %E = add double %D, %C
+define double @test_FMADD1(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fadd double %D, %C         ; <double> [#uses=1]
        ret double %E
 }
-double %test_FMSUB(double %A, double %B, double %C) {
-       %D = mul double %A, %B
-       %E = sub double %D, %C
+
+define double @test_FMADD2(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fadd double %D, %C         ; <double> [#uses=1]
+       ret double %E
+}
+
+define double @test_FMSUB(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fsub double %D, %C         ; <double> [#uses=1]
        ret double %E
 }
-double %test_FNMADD1(double %A, double %B, double %C) {
-       %D = mul double %A, %B
-       %E = sub double %D, %C
-       %F = sub double -0.0, %E
+
+define double @test_FNMADD1(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fadd double %D, %C         ; <double> [#uses=1]
+       %F = fsub double -0.000000e+00, %E              ; <double> [#uses=1]
        ret double %F
 }
-double %test_FNMADD2(double %A, double %B, double %C) {
-       %D = mul double %A, %B
-       %E = add double %D, %C
-       %F = sub double -0.0, %E
+
+define double @test_FNMADD2(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fadd double %C, %D         ; <double> [#uses=1]
+       %F = fsub double -0.000000e+00, %E              ; <double> [#uses=1]
        ret double %F
 }
-double %test_FNMADD3(double %A, double %B, double %C) {
-       %D = mul double %A, %B
-       %E = add double %C, %D
-       %F = sub double -0.0, %E
+
+define double @test_FNMSUB1(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fsub double %C, %D         ; <double> [#uses=1]
+       ret double %E
+}
+
+define double @test_FNMSUB2(double %A, double %B, double %C) {
+       %D = fmul double %A, %B         ; <double> [#uses=1]
+       %E = fsub double %D, %C         ; <double> [#uses=1]
+       %F = fsub double -0.000000e+00, %E              ; <double> [#uses=1]
        ret double %F
 }
+
+define float @test_FNMSUBS(float %A, float %B, float %C) {
+       %D = fmul float %A, %B          ; <float> [#uses=1]
+       %E = fsub float %D, %C          ; <float> [#uses=1]
+       %F = fsub float -0.000000e+00, %E               ; <float> [#uses=1]
+       ret float %F
+}