From: tb <tb@openbsd.org>
Date: Sat, 27 Aug 2022 08:30:18 +0000 (+0000)
Subject: Use ENTRY_NB() instead of ENTRY()
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=eb4b46e17f51cdf955e1d0c669661b9580de80f1;p=openbsd

Use ENTRY_NB() instead of ENTRY()

Since llvm 13, there are compiler warnings in libm on amd64 and i386 due
to .weak overriding an earlier .globl. Use ENTRY_NB() instead of ENTRY()
to avoid emitting the .globl.

ok deraadt jca (for amd64)
ok guenther
---

diff --git a/lib/libm/arch/amd64/e_scalb.S b/lib/libm/arch/amd64/e_scalb.S
index a43318e7e54..0ff2fbf1b3e 100644
--- a/lib/libm/arch/amd64/e_scalb.S
+++ b/lib/libm/arch/amd64/e_scalb.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: e_scalb.S,v 1.5 2018/07/03 22:43:34 mortimer Exp $ */
+/*	$OpenBSD: e_scalb.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@NetBSD.org>.
  * Public domain.
@@ -8,7 +8,7 @@
 
 #include "abi.h"
 
-ENTRY(scalb)
+ENTRY_NB(scalb)
 	RETGUARD_SETUP(scalb, r11)
 	XMM_TWO_ARG_DOUBLE_PROLOGUE
 	fldl	ARG_DOUBLE_TWO
diff --git a/lib/libm/arch/amd64/s_significand.S b/lib/libm/arch/amd64/s_significand.S
index 78f221fda1a..5f9de30f675 100644
--- a/lib/libm/arch/amd64/s_significand.S
+++ b/lib/libm/arch/amd64/s_significand.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: s_significand.S,v 1.5 2018/07/03 22:43:34 mortimer Exp $ */
+/*	$OpenBSD: s_significand.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@NetBSD.org>.
  * Public domain.
@@ -8,7 +8,7 @@
 
 #include "abi.h"
 
-ENTRY(significand)
+ENTRY_NB(significand)
 	RETGUARD_SETUP(significand, r11)
 	XMM_ONE_ARG_DOUBLE_PROLOGUE
 	fldl	ARG_DOUBLE_ONE
diff --git a/lib/libm/arch/amd64/s_significandf.S b/lib/libm/arch/amd64/s_significandf.S
index c80dd2e2588..1897e6df3bb 100644
--- a/lib/libm/arch/amd64/s_significandf.S
+++ b/lib/libm/arch/amd64/s_significandf.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: s_significandf.S,v 1.5 2018/07/03 22:43:34 mortimer Exp $ */
+/*	$OpenBSD: s_significandf.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@NetBSD.org>.
  * Public domain.
@@ -8,7 +8,7 @@
 
 #include "abi.h"
 
-ENTRY(significandf)
+ENTRY_NB(significandf)
 	RETGUARD_SETUP(significandf, r11)
 	XMM_ONE_ARG_FLOAT_PROLOGUE
 	flds	ARG_FLOAT_ONE
diff --git a/lib/libm/arch/i387/e_scalb.S b/lib/libm/arch/i387/e_scalb.S
index e020fcf58b3..30700b839c2 100644
--- a/lib/libm/arch/i387/e_scalb.S
+++ b/lib/libm/arch/i387/e_scalb.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: e_scalb.S,v 1.5 2016/09/12 19:47:02 guenther Exp $ */
+/*	$OpenBSD: e_scalb.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
@@ -6,7 +6,7 @@
 
 #include "DEFS.h"
 
-ENTRY(scalb)
+ENTRY_NB(scalb)
 	fldl	12(%esp)
 	fldl	4(%esp)
 	fscale
diff --git a/lib/libm/arch/i387/s_significand.S b/lib/libm/arch/i387/s_significand.S
index 159c92a098a..d9e57fd8011 100644
--- a/lib/libm/arch/i387/s_significand.S
+++ b/lib/libm/arch/i387/s_significand.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: s_significand.S,v 1.5 2018/03/12 04:27:48 guenther Exp $ */
+/*	$OpenBSD: s_significand.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
@@ -6,7 +6,7 @@
 
 #include <machine/asm.h>
 
-ENTRY(significand)
+ENTRY_NB(significand)
 	fldl	4(%esp)
 	fxtract
 	fstp	%st(1)
diff --git a/lib/libm/arch/i387/s_significandf.S b/lib/libm/arch/i387/s_significandf.S
index c35dcfce58c..e43d9d8377d 100644
--- a/lib/libm/arch/i387/s_significandf.S
+++ b/lib/libm/arch/i387/s_significandf.S
@@ -1,4 +1,4 @@
-/*	$OpenBSD: s_significandf.S,v 1.5 2018/03/12 04:27:48 guenther Exp $ */
+/*	$OpenBSD: s_significandf.S,v 1.6 2022/08/27 08:30:18 tb Exp $ */
 /*
  * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
@@ -6,7 +6,7 @@
 
 #include <machine/asm.h>
 
-ENTRY(significandf)
+ENTRY_NB(significandf)
 	flds	4(%esp)
 	fxtract
 	fstp	%st(1)