From e5e0d9a4f632735cf3bb440eecb5caee5eea44c1 Mon Sep 17 00:00:00 2001 From: Ian Bolton Date: Thu, 24 Apr 2014 07:15:33 +0100 Subject: [AArch64] Suppress unnecessary FPSR and FPCR writes. --- ChangeLog | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index a638938fb0..0909d3be56 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,18 @@ +2014-04-24 Ian Bolton + + * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to + fpsr if value didn't change. + * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write + to fpcr if value didn't change. + * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise. + * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to + fpsr or fpcr if value didn't change. + * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise. + * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to + fpcr if value didn't change. + * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write + to fpsr if value didn't change. + 2014-02-23 Siddhesh Poyarekar * nptl/tst-sem3.c: Use test-skeleton.c -- cgit v1.2.3