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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c
new file mode 100644
index 000000000..a2ec5d12b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr34077.c
@@ -0,0 +1,30 @@
+/* { dg-do compile } */
+/* { dg-options "-O1 -minline-all-stringops -minline-stringops-dynamically" } */
+
+#include <string.h>
+
+extern double ran(void);
+
+struct spec_fd_t {
+ int limit;
+ int len;
+ int pos;
+ unsigned char *buf;
+} spec_fd[3];
+
+int spec_random_load (int fd) {
+ int i, j;
+ char random_text[(32)][(128*1024)];
+
+ for (j = 0; j < (128*1024); j++) {
+ random_text[i][j] = (int)(ran()*256);
+ }
+
+ for (i = 0 ; i < spec_fd[fd].limit; i+= (128*1024)) {
+ memcpy(spec_fd[fd].buf + i, random_text[(int)(ran()*(32))],
+ (128*1024));
+ }
+
+ spec_fd[fd].len = 1024*1024;
+ return 0;
+}