summaryrefslogtreecommitdiff
path: root/lib/builtins/addsf3.c
diff options
context:
space:
mode:
authorYi Kong <yikong@google.com>2019-03-27 04:18:37 +0000
committerYi Kong <yikong@google.com>2019-03-27 04:18:37 +0000
commita2711c91eabf90d3dc90df4da64e306dc7dd1358 (patch)
tree621a75615ae9031434fa30a3ad617a47ba302687 /lib/builtins/addsf3.c
parent010ea6fbe5ada4652dd7917961ec1dc0c0dfb8b8 (diff)
downloadcompiler-rt-a2711c91eabf90d3dc90df4da64e306dc7dd1358.tar.gz
Revert "[builtins] Rounding mode support for addxf3/subxf3"
This reverts commit 2cabea054e40ae2837da959d0ca89ae25cf1b1f1. Test failure on buildbots. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@357048 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/builtins/addsf3.c')
-rw-r--r--lib/builtins/addsf3.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/builtins/addsf3.c b/lib/builtins/addsf3.c
index 95985b104..a48d53723 100644
--- a/lib/builtins/addsf3.c
+++ b/lib/builtins/addsf3.c
@@ -6,7 +6,8 @@
//
//===----------------------------------------------------------------------===//
//
-// This file implements single-precision soft-float addition.
+// This file implements single-precision soft-float addition with the IEEE-754
+// default rounding (to nearest, ties to even).
//
//===----------------------------------------------------------------------===//