1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/riscv/promote-type-for-libcall.c b/gcc/testsuite/gcc.target/riscv/promote-type-for-libcall.c
new file mode 100644
index 00000000000..bdbcbc0316a
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/promote-type-for-libcall.c
@@ -0,0 +1,37 @@
+/* { dg-do run } */
+/* { dg-options "-O1 -ftree-slp-vectorize -funroll-loops" } */
+
+#include <stdio.h>
+#include <stdlib.h>
+#define N 4
+volatile float f[N];
+int x[N] __attribute__((aligned(8)));
+int main() {
+  int i;
+  x[0] = -1;
+  x[1] = 2;
+  x[2] = -2;
+  x[3] = 2;
+
+  for (i=0;i<N;++i){
+    f[i] = x[i];
+  }
+
+  if (f[0] != -1.0f) {
+    abort();
+  }
+
+  if (f[1] != 2.0f) {
+    abort();
+  }
+
+  if (f[2] != -2.0f) {
+    abort();
+  }
+
+  if (f[3] != 2.0f) {
+    abort();
+  }
+
+  return 0;
+}