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[testsuite] : There is no warning for stack check with large frames on alpha

Message ID CAFULd4Y8oWMgA0gX4zLOf2ML4EJYb04921Jypzesfyp-+p=4nQ@mail.gmail.com
State New
Headers show

Commit Message

Uros Bizjak July 18, 2016, 4:02 p.m. UTC 
Hello!

Alpha uses its own stack checking routine (part of the ABI), and
doesn't use generic functionality.

Disable check for warning for large frames on alpha.

2016-07-18  Uros Bizjak  <ubizjak@gmail.com>

    * gcc.dg/pr70017.c: Do not check for warning on alpha*-*-*.

Tested on x86_64-linux-gnu and alpha-linux-gnu, committed to mainline SVN.

Uros.
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Patch

diff --git a/gcc/testsuite/gcc.dg/pr70017.c b/gcc/testsuite/gcc.dg/pr70017.c
index 52586fe..f544167 100644
--- a/gcc/testsuite/gcc.dg/pr70017.c
+++ b/gcc/testsuite/gcc.dg/pr70017.c
@@ -17,4 +17,4 @@  void foo(void)
 #define ONE(s) a##s[0] = 0;
   HUNDRED(a)
   HUNDRED(b)
-} /* { dg-warning "frame size too large for reliable stack checking" } */
+} /* { dg-warning "frame size too large for reliable stack checking" "" { target { ! alpha*-*-* } } } */