obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 36 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/20101217-1.c b/gcc/testsuite/gcc.c-torture/compile/20101217-1.c
new file mode 100644
index 000000000..c4eef0ed4
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20101217-1.c
@@ -0,0 +1,36 @@
+/* Testcase provided by HUAWEI.  */
+#include <stdio.h>
+int main()
+{
+        int cur_k;
+        int cur_j=0;
+        int cur_i=28;
+        unsigned char temp_data[8];
+        unsigned int Data_Size=20;
+
+        for (cur_k=0;cur_j<7;cur_j++,cur_i++) {
+                if (cur_j%2==0) {
+                        temp_data[cur_k++]=0;
+                }
+                if (cur_k==7) {
+                        for (;cur_k>0;cur_k--) {
+                                if (cur_k>2) {
+                                        if ((temp_data[7-cur_k]=='n' || temp_data[7-cur_k]=='N' ) && (temp_data[7-cur_k+1]=='a' || temp_data[7-cur_k+1]=='A' )) {
+                                                break;
+                                        }
+                                }
+                                if (cur_k==1) {
+                                        if (temp_data[7-cur_k]=='n' || temp_data[7-cur_k]=='N' ) {
+                                                break;
+                                        }
+                                }
+                        }
+                        if (cur_k==7) {
+                        } else {
+                                if (cur_k>0)
+                                        printf("dfjk");
+                        }
+                }
+        }
+return 0;
+}