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[patch, ARM] require 64-bit hw-int for all arm targets


Most arm target configs now require a 64-bit HW-int. Unfortunately a few of the older, less commonly used config targets do not. The code in arm.c now pretty much requires that a 64-bit HW-int is used, especially for vectorization to work.

This patch makes 64-bit HW-int the default for all arm configs and cleans up the configure script accordingly.

	* config.gcc (arm): Require 64-bit host-wide-int for all ARM
	target configs.

R.

Attachment: config.patch
Description: Text document


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