2 files changed, 92 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/bitint-53.c b/gcc/testsuite/gcc.dg/torture/bitint-53.c
new file mode 100644
index 0000000..8ead40e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/bitint-53.c
@@ -0,0 +1,26 @@
+/* PR libgcc/113604 */
+/* { dg-do run { target bitint } } */
+/* { dg-options "-std=c23 -pedantic-errors" } */
+/* { dg-skip-if "" { ! run_expensive_tests }  { "*" } { "-O0" "-O2" } } */
+/* { dg-skip-if "" { ! run_expensive_tests } { "-flto" } { "" } } */
+
+#if __BITINT_MAXWIDTH__ >= 256
+unsigned _BitInt (256) x;
+
+void
+foo (unsigned _BitInt (256) a, unsigned _BitInt (128) b)
+{
+  x = a / b;
+}
+#endif
+
+int
+main ()
+{
+#if __BITINT_MAXWIDTH__ >= 256
+  foo (0xfffffffffffffffffffffc0000000000000000000004uwb, 0x7ffffffffffffffffffffffffffuwb);
+  if (x != 0x1fffffffffffffffffuwb)
+    __builtin_abort ();
+#endif
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.dg/torture/bitint-55.c b/gcc/testsuite/gcc.dg/torture/bitint-55.c
new file mode 100644
index 0000000..7d4bff3
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/bitint-55.c
@@ -0,0 +1,66 @@
+/* PR libgcc/113604 */
+/* { dg-do run { target bitint } } */
+/* { dg-options "-std=c23 -pedantic-errors" } */
+/* { dg-skip-if "" { ! run_expensive_tests }  { "*" } { "-O0" "-O2" } } */
+/* { dg-skip-if "" { ! run_expensive_tests } { "-flto" } { "" } } */
+
+#if __BITINT_MAXWIDTH__ >= 513
+signed _BitInt(513)
+foo (signed _BitInt(513) x, signed _BitInt(513) y)
+{
+  return x % y;
+}
+#endif
+
+#if __BITINT_MAXWIDTH__ >= 512
+unsigned _BitInt(512)
+bar (unsigned _BitInt(512) x, unsigned _BitInt(512) y)
+{
+  return x % y;
+}
+#endif
+
+#if __BITINT_MAXWIDTH__ >= 256
+unsigned _BitInt(256)
+baz (unsigned _BitInt(256) x, unsigned _BitInt(256) y)
+{
+  return x % y;
+}
+#endif
+
+int
+main ()
+{
+#if __BITINT_MAXWIDTH__ >= 513
+  if (foo (11155754932722990178552651944728825929130437979239421228991532051555943675wb,
+	   32783817256434357484609367438786815wb) != 0wb)
+    __builtin_abort ();
+  if (foo (542904728531209767665756029992981529373473101602268731408384wb,
+	   235447394450476261134537147263765988105wb)
+      != 235447394450476261116090403190056436489wb)
+    __builtin_abort ();
+  if (foo (542904728531209767665690117878483036079552477922114364506112wb,
+	   235447394450476261134537147263765988105wb)
+      != 169535279951982967195466723035689534217wb)
+    __builtin_abort ();
+  if (foo (542904728531209767665690117878483036079534031178040654954496wb,
+	   235447394450476261134537147263765988105wb)
+      != 169535279951982967177019978961979982601wb)
+    __builtin_abort ();
+  if (foo (542904728531209767665454670484032559818581851459155356811264wb,
+	   235447394450476261134537147263765988105wb)
+      != 169535279951982967359377407340447827474wb)
+    __builtin_abort ();
+#endif
+#if __BITINT_MAXWIDTH__ >= 512
+  if (bar (6703903964971298549787012499102923063739682910296196688861780721860882015036773488400937149083451713845015929093243025426876941405973284973216824503042048uwb,
+	   170141183460469231731687303715884105735uwb) != 19208uwb)
+    __builtin_abort ();
+#endif
+#if __BITINT_MAXWIDTH__ >= 256
+  if (baz (115792089237316195423570985008687907853269984665640564039457584007913129639926uwb,
+	   68056473384187692692674921486353642292uwb) != 6uwb)
+    __builtin_abort ();
+#endif
+  return 0;
+}