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Re: [PATCH 4/5] ARM Intrinsics Support

> 2009-07-10 Stephen Thomas <stephen.thomas@arm.com>
>
> 	* testsuite/gcc.target/arm/intrinsics/*.c: New file.
> 	* testsuite/gcc.target/arm/intrinsics/arm-intrinsics.exp: New.
> 	* testsuite/gcc.dg/optimize-bswapsi-1.c: Add ARM target.

Most of these tests look bogus.

>+/* { dg-options "-save-temps" } */

Why?

>+/* { dg-do assemble { target { armmode } } } */
>+
>+unsigned foo (int *p, unsigned x)
>+{
>+  return __swp(x, p);
>+}
>+
>+/* { dg-final { scan-assembler "swp" } } */

I'm pretty sure this is going to pass on all targets, whether they happen to 
have swp builtin or just call the external function __swp.

Paul
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