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Workaround volatileness warning in tests/ia64-test-setjmp.c

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tests/ia64-test-setjmp.c:76: warning: function return types not compatible due to 'volatile'
This commit is contained in:
Tommi Rantala 2012-09-12 11:04:43 +03:00
parent 074e328d46
commit 23fdda6a28
1 changed files with 2 additions and 1 deletions
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tests/ia64-test-setjmp.c
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@ -73,7 +73,8 @@ sighandler (int signal, void *siginfo, void *sigcontext)
/* Direct call of doit () at the end of doit () would get optimized by GCC to /* Direct call of doit () at the end of doit () would get optimized by GCC to
a branch. */ a branch. */
static void doit (int n); static void doit (int n);
static volatile void (*doit_pointer) (int n) = doit; typedef void (*doit_type) (int);
static volatile doit_type doit_pointer = doit;
static void static void
doit (int n) doit (int n)