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Re: [PATCH 4.9][AArch64] Backport r214953: Rename [u]int32x1_t to [u]int32_t (resp 16x1, 8x1)in arm_neon.h
- From: Marcus Shawcroft <marcus dot shawcroft at gmail dot com>
- To: Alan Lawrence <alan dot lawrence at arm dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 8 Sep 2014 15:11:39 +0100
- Subject: Re: [PATCH 4.9][AArch64] Backport r214953: Rename [u]int32x1_t to [u]int32_t (resp 16x1, 8x1)in arm_neon.h
- Authentication-results: sourceware.org; auth=none
- References: <53D0DD61 dot 8050901 at arm dot com> <CAFqB+Pz5pNTqYGbyQjg5-AHsmSTJ0FtToT6ytGutthdzS2X8wQ at mail dot gmail dot com> <5409C88C dot 6080209 at arm dot com>
On 5 September 2014 15:28, Alan Lawrence <alan.lawrence@arm.com> wrote:
> Some manual editing of patch required due to e.g. int64x1 changes present on
> trunk but not on the 4.9 branch; new patch attached.
>
> I've done a quick smoke test of aarch64.exp+simd.exp (check-gcc) and the g++
> neon ABI test, as these ought to catch any changes to Neon intrinsics; full
> testsuite running.
>
> I repeat, this is source-code-compatibility breaking, but not ABI breaking;
> if it causes you any problems, it'll be the 4.9.x compiler shouting at you
> ;).
>
> Ok assuming no regressions?
OK /Marcus