btest.c (test5): Replace #ifdef guard with 'unused' attribute to fix compile warning when...

* btest.c (test5): Replace #ifdef guard with 'unused' attribute to fix compile warning when BACKTRACE_SUPPORTED isn't defined. From-SVN: r245977

btest.c (test5): Replace #ifdef guard with 'unused' attribute to fix compile warning when...
* btest.c (test5): Replace #ifdef guard with 'unused' attribute to fix compile warning when BACKTRACE_SUPPORTED isn't defined. From-SVN: r245977
121eb024 · Sam Thursfield · Ian Lance Taylor · edfcd7e3 · 121eb024 · 121eb024
Commit 121eb024 authored Mar 08, 2017 by Sam Thursfield Committed by Ian Lance Taylor Mar 08, 2017
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libbacktrace/ChangeLog
+5 -0

libbacktrace/btest.c
+1 -3

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--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
+2017-03-08  Sam Thursfield  <sam.thursfield@codethink.co.uk>
+
+	* btest.c (test5): Replace #ifdef guard with 'unused' attribute
+	to fix compile warning when BACKTRACE_SUPPORTED isn't defined.
+
 2017-01-01  Jakub Jelinek  <jakub@redhat.com>

 	Update copyright years.

--- a/libbacktrace/btest.c
+++ b/libbacktrace/btest.c
@@ -616,7 +616,7 @@ f33 (int f1line, int f2line)
  return failures;
 }

-#if BACKTRACE_SUPPORTS_DATA
+static int test5 (void) __attribute__ ((unused));

 int global = 1;

@@ -686,8 +686,6 @@ test5 (void)
  return failures;
 }

-#endif /* BACKTRACE_SUPPORTS_DATA  */
-
 static void
 error_callback_create (void *data ATTRIBUTE_UNUSED, const char *msg,
 		       int errnum)