From 03ea4d9b6916857e3c2a021f55d2a853cb837398 Mon Sep 17 00:00:00 2001 From: Marcus Shawcroft Date: Fri, 28 Jun 2013 11:23:58 +0100 Subject: [AArch64] Simplify getcontext pstate initialization. --- ports/ChangeLog.aarch64 | 5 +++++ ports/sysdeps/unix/sysv/linux/aarch64/getcontext.S | 3 +-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/ports/ChangeLog.aarch64 b/ports/ChangeLog.aarch64 index 8119c42344..25424bbc82 100644 --- a/ports/ChangeLog.aarch64 +++ b/ports/ChangeLog.aarch64 @@ -1,3 +1,8 @@ +2013-06-28 Marcus Shawcroft + + * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Simplify + oPSTATE initialization. + 2013-06-15 Siddhesh Poyarekar * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: diff --git a/ports/sysdeps/unix/sysv/linux/aarch64/getcontext.S b/ports/sysdeps/unix/sysv/linux/aarch64/getcontext.S index c3709575bc..2ba48044e2 100644 --- a/ports/sysdeps/unix/sysv/linux/aarch64/getcontext.S +++ b/ports/sysdeps/unix/sysv/linux/aarch64/getcontext.S @@ -54,8 +54,7 @@ ENTRY(__getcontext) str x2, [x0, oSP] /* Initialize the pstate. */ - mov x3, #0 - str x3, [x0, oPSTATE] + str xzr, [x0, oPSTATE] /* Figure out where to place the first context extension block. */ -- cgit 1.4.1