From: Niels Möller <nisse@lysator.liu.se>
Date: Wed, 5 Oct 2005 21:19:05 +0000 (+0200)
Subject: (PROLOGUE, EPILOGUE): New macros, checking the value of
X-Git-Tag: nettle_1.13_release_20051006~7
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ed58b659e89a9a8821dccb8cb3edc46caecce615;p=thirdparty%2Fnettle.git

(PROLOGUE, EPILOGUE): New macros, checking the value of
ELF_STYLE. So far, used and tested only for the x86 assembler
files, and needed to make the assembler happy both with ELF
(linux, solaris) and COFF (windows).

Rev: src/nettle/asm.m4:1.11
---

diff --git a/asm.m4 b/asm.m4
index e00b5cff..6ba1fc27 100644
--- a/asm.m4
+++ b/asm.m4
@@ -8,6 +8,22 @@ dnl>)dnl
 dnl including files from the srcdir
 define(<include_src>, <include(srcdir/$1)>)dnl
 
+dnl Pseudo ops
+
+define(<PROLOGUE>,
+<ifelse(ELF_STYLE,yes,
+<.globl C_NAME($1)
+.type C_NAME($1),@function
+C_NAME($1):>,
+<.globl C_NAME($1)
+C_NAME($1):>)>)
+
+define(<EPILOGUE>,
+<ifelse(ELF_STYLE,yes,
+<.L$1end:
+.size C_NAME($1), .L$1end - C_NAME($1)>,)>)
+
+
 dnl Struct defining macros
 
 dnl STRUCTURE(prefix)