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Diffstat (limited to 'gcc/testsuite/gcc.dg/pr37360.c')
-rw-r--r--gcc/testsuite/gcc.dg/pr37360.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr37360.c b/gcc/testsuite/gcc.dg/pr37360.c
new file mode 100644
index 000000000..d2ca7f388
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr37360.c
@@ -0,0 +1,21 @@
+/* PR rtl-optimization/37360 */
+/* { dg-do compile { target fpic } } */
+/* { dg-options "-O3 -fPIC" } */
+
+typedef unsigned int UQItype __attribute__ ((mode (QI)));
+typedef unsigned int USItype __attribute__ ((mode (SI)));
+
+extern const UQItype __popcount_tab[256];
+extern int __popcountsi2 (USItype);
+
+int
+__popcountsi2 (USItype x)
+{
+ int i, ret = 0;
+
+ for (i = 0; i < (4 * 8); i += 8)
+ ret += __popcount_tab[(x >> i) & 0xff];
+
+ return ret;
+}
+