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[Obvious,ARM,Testsuite] mangle-arm-crypto.C needs arm_crypto arguments added

Message ID 1421429905-21624-1-git-send-email-james.greenhalgh@arm.com
State New
Headers show

Commit Message

James Greenhalgh Jan. 16, 2015, 5:38 p.m. UTC 
Hi,

g++.dg/abi/mangle-arm-crypto.C fails on some ARM targets
(see: https://gcc.gnu.org/ml/gcc-testresults/2015-01/msg01654.html ).
Much to my irritation, I can't reproduce the failures locally, but the
reason looks simple enough - you need to pass the correct flags to
enable the cypto intrinsics and instructions.

There is already a dg-add-options directive for this, so use it.

I've committed this patch as obvious as r219758, after checking it doesn't
cause any new problems on the platforms I have access to. I'll watch
Ramana's test results over the weekend to see if this fixes his bug!

Cheers,
James

---
gcc/testsuite/

2015-01-16  James Greenhalgh  <james.greenhalgh@arm.com>

	* g++.dg/abi/mangle-abi-crypto.C: Add crypto options, rather
	than Neon options.
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Patch

diff --git a/gcc/testsuite/g++.dg/abi/mangle-arm-crypto.C b/gcc/testsuite/g++.dg/abi/mangle-arm-crypto.C
index aae8847..f3fb1a9 100644
--- a/gcc/testsuite/g++.dg/abi/mangle-arm-crypto.C
+++ b/gcc/testsuite/g++.dg/abi/mangle-arm-crypto.C
@@ -3,7 +3,7 @@ 
 
 // { dg-do compile }
 // { dg-require-effective-target arm_crypto_ok }
-// { dg-add-options arm_neon }
+// { dg-add-options arm_crypto }
 
 #include <arm_neon.h>