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Diffstat (limited to 'gcc/testsuite/gcc.target/mips/msub-4.c')
-rw-r--r--gcc/testsuite/gcc.target/mips/msub-4.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/msub-4.c b/gcc/testsuite/gcc.target/mips/msub-4.c
new file mode 100644
index 000000000..d41c31299
--- /dev/null
+++ b/gcc/testsuite/gcc.target/mips/msub-4.c
@@ -0,0 +1,19 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -mdspr2 -mgp32" } */
+/* { dg-final { scan-assembler-times "\tmsub\t\\\$ac" 2 } } */
+
+NOMIPS16 long long
+f1 (int x, int y, long long z)
+{
+ return z - (long long) y * x;
+}
+
+NOMIPS16 long long
+f2 (int x, int y, long long z)
+{
+ long long t = (long long) x * y;
+ int temp = 5;
+ if (temp == 5)
+ z -= t;
+ return z;
+}