From 6c3b051599097eb170e0f28e5fe1c7980c943a95 Mon Sep 17 00:00:00 2001 From: Bill Schmidt Date: Wed, 6 May 2020 10:24:17 -0500 Subject: [PATCH] Clarify language ahead of Table 2.22 Fixes #71. Signed-off-by: Bill Schmidt --- specification/ch_2.xml | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/specification/ch_2.xml b/specification/ch_2.xml index 9bd4e73..b349d56 100644 --- a/specification/ch_2.xml +++ b/specification/ch_2.xml @@ -4999,9 +4999,11 @@ xml:id="dbdoclet.50655240_pgfId-1156194"> special-purpose register to provide floating-point status and control. Throughout this document, the symbol fN is used, where N is a register number, to refer to floating-point register N. - For the purpose of function calls, the right half of VSX - registers, corresponding to the classic floating-point registers (that - is, vsr0–vsr31), is volatile. + For the purpose of function calls, the least-significant halves of those VSX + registers corresponding to the classic floating-point + registers (that is, vsr0–vsr31), are volatile. Floating-Point Register Roles for Binary Floating-Point