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authorJoseph Myers <joseph@codesourcery.com>2014-12-02 22:48:59 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-12-02 22:48:59 +0000
commit909e16d96064708b43170eeb01135315f540e6ff (patch)
treed6ef0169d3e8b67fbf4ce8c75c8e25e2270e70e8 /nptl/tst-stack4.c
parent4e0b901601038c863b97e68b18ae50a82e10a157 (diff)
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Fix warning in nptl/tst-stack4.c.
This patch fixes a warning in a test that was added since my recent
warning cleanup:

tst-stack4.c: In function 'dso_process':
tst-stack4.c:64:7: warning: format '%i' expects argument of type 'int', but argument 3 has type 'uintptr_t' [-Wformat=]

The original variable has type int then is cast to uintptr_t, and from
there to void *, to pass it to a thread, so reversing the process by
casting to uintptr_t and then to int is natural; this patch does so.

Tested for x86_64.

	* nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
Diffstat (limited to 'nptl/tst-stack4.c')
-rw-r--r--nptl/tst-stack4.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/tst-stack4.c b/nptl/tst-stack4.c
index d9c8df2c8d..3b72693646 100644
--- a/nptl/tst-stack4.c
+++ b/nptl/tst-stack4.c
@@ -56,7 +56,7 @@ dso_process (void * p)
   function fun_vec[DSO_SHARED_FILES];
   char dso_path[DSO_SHARED_FILES][100];
   int dso;
-  uintptr_t t = (uintptr_t) p;
+  int t = (int) (uintptr_t) p;
 
   /* Open DSOs and get a function.  */
   for (dso = 0; dso < DSO_SHARED_FILES; dso++)