From patchwork Tue Jan 15 16:31:42 2013
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Subject: [testsuite] fix ARM test gcc.target/arm/neon-vld1_dupQ.c
Date: Tue, 15 Jan 2013 06:31:42 -0000
From: Janis Johnson <janis_johnson@mentor.com>
X-Patchwork-Id: 212224
Message-Id: <50F5846E.6060102@mentor.com>
To: <janisjo@codesourcery.com>
Cc: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
 <christophe.lyon@st.com>

On 01/14/2013 03:04 PM, Janis Johnson wrote:
> Test gcc.target/arm/neon-vld1_dupQ.c started failing with r194594, a C
> front end change that causes the test to get warnings.  The test passes
> local variables of type int64x1_t to functions declared with arguments
> of type int64_t.  This patch casts the values passed to those arguments.
> It's possible that the patch invalidates the intent of the test, so I've
> copied the test's author.
> 
> OK for trunk?
> 
> Janis
> 

Here's the patch (thanks, Aldy!).
2013-01-14  Janis Johnson  <janisjo@codesourcery.com>

	* gcc.target/arm/neon-vld1_dupQ.c: Use types that match function
	prototypes.


Index: gcc.target/arm/neon-vld1_dupQ.c
===================================================================
--- gcc.target/arm/neon-vld1_dupQ.c	(revision 195178)
+++ gcc.target/arm/neon-vld1_dupQ.c	(working copy)
@@ -13,9 +13,9 @@
   int64x1_t input[2] = {(int64x1_t)0x0123456776543210LL,
 			(int64x1_t)0x89abcdeffedcba90LL};
   int64x1_t output[2] = {0, 0};
-  int64x2_t var = vld1q_dup_s64(input);
+  int64x2_t var = vld1q_dup_s64((int64_t *)input);
 
-  vst1q_s64(output, var);
+  vst1q_s64((int64_t *)output, var);
   if (output[0] != (int64x1_t)0x0123456776543210LL)
     abort();
   if (output[1] != (int64x1_t)0x0123456776543210LL)