From 0a4019eed22c1d84a87dd39370e56db2f19fe35a Mon Sep 17 00:00:00 2001 From: Marcus Shawcroft Date: Tue, 3 Nov 2015 11:02:15 +0000 Subject: [ARM] Select appropriate memcpy implementation for ARMv8-a. The newlib configury logic that detects architecture version and chooses an appropriate memcpy implementation does not consider ARMv8-a. This patch adds configury logic to detect ARMv8-a along with the associated changes in Makefile.am and memcpy. --- newlib/ChangeLog | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'newlib/ChangeLog') diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 9d91f7b8d..3dec6e2c9 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,12 @@ +2015-11-03 Marcus Shawcroft + + * libc/machine/arm/configure.in: Check for __ARM_ARCH_8A__. + * libc/machine/arm/memcpy.S: Handle __ARM_ARCH_8A__. + * libc/machine/arm/Makefile.am: Consider HAVE_ARMV8A in memcpy + selection. + * libc/machine/arm/Makefile.in: Regenerate. + * libc/machine/arm/configure: Regenerate. + 2015-11-02 Jon Turney * HOWTO: Update. -- cgit v1.2.3