ztest.c (test_large): Pass unsigned long *, not size_t *, to zlib uncompress function.

	* ztest.c (test_large): Pass unsigned long *, not size_t *, to
	zlib uncompress function.

From-SVN: r253491

diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 7aadc7353ef267f70a38912060834da2147217a8..5540530ef4fd5af4bd9c7c300bc3c08ebf1566da 100644 (file)
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,8 @@
+2017-10-06  Ian Lance Taylor  <iant@golang.org>
+
+       * ztest.c (test_large): Pass unsigned long *, not size_t *, to
+       zlib uncompress function.
+
 2017-10-05  Ian Lance Taylor  <iant@golang.org>
 
        * elf.c (elf_zlib_fetch): Change pval argument to uint64_t *.

diff --git a/libbacktrace/ztest.c b/libbacktrace/ztest.c
index 7226d6a0a36ccd812a8e43f6ed9a1ecab99222e0..9ce4b21fcd1b98c88d1858d03494846b101ad88f 100644 (file)
--- a/libbacktrace/ztest.c
+++ b/libbacktrace/ztest.c
@@ -369,6 +369,8 @@ test_large (struct backtrace_state *state)
 
   for (i = 0; i < trials; ++i)
     {
+      unsigned long uncompress_sizearg;
+
       cid = ZLIB_CLOCK_GETTIME_ARG;
       if (clock_gettime (cid, &ts1) < 0)
        {
@@ -406,7 +408,8 @@ test_large (struct backtrace_state *state)
          return;
        }
 
-      r = uncompress (uncompressed_buf, &uncompressed_bufsize,
+      uncompress_sizearg = uncompressed_bufsize;
+      r = uncompress (uncompressed_buf, &uncompress_sizearg,
                      compressed_buf + 12, compressed_bufsize - 12);
 
       if (clock_gettime (cid, &ts2) < 0)