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-rw-r--r--gcc/testsuite/gcc.target/mips/madd-5.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/madd-5.c b/gcc/testsuite/gcc.target/mips/madd-5.c
new file mode 100644
index 000000000..1ad1c91f3
--- /dev/null
+++ b/gcc/testsuite/gcc.target/mips/madd-5.c
@@ -0,0 +1,8 @@
+/* { dg-options "-O2 -march=5kc" } */
+/* { dg-final { scan-assembler-times "\tmadd\t" 4 } } */
+/* { dg-final { scan-assembler-not "\tmtlo\t" } } */
+/* { dg-final { scan-assembler-times "\tmflo\t" 3 } } */
+
+NOMIPS16 void f1 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3]; }
+NOMIPS16 void f2 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3] + a[4]; }
+NOMIPS16 void f3 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3] + a[4] * a[5]; }