It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CFrontend/2006-09-18-fwrite-cast-crash.c b/test/CFrontend/2006-09-18-fwrite-cast-crash.c
new file mode 100644
index 0000000..8ba2052
--- /dev/null
+++ b/test/CFrontend/2006-09-18-fwrite-cast-crash.c
@@ -0,0 +1,13 @@
+// RUN: %llvmgcc %s -S -o -
+// PR910
+
+struct l_struct_2E_FILE { char x; };
+unsigned fwrite(signed char *, unsigned , unsigned , signed char *);
+static signed char str301[39];
+static void Usage(signed char *ltmp_611_6) {
+ struct l_struct_2E_FILE *ltmp_6202_16;
+ unsigned ltmp_6203_92;
+ ltmp_6203_92 = /*tail*/ ((unsigned (*) (signed char *, unsigned , unsigned ,
+struct l_struct_2E_FILE *))(void*)fwrite)((&(str301[0u])), 38u, 1u, ltmp_6202_16);
+}
+