From 5085e91a323072e923f46bad4199e6abd9d12ae7 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 25 Apr 2015 10:14:19 -0400
Subject: complete/fix support of ctors/dtors and tls.

+ do not build libc.so with -DSHARED for the midipix targets.
+ provide surrogate init/fini arrays that allow invocation of the
  ctors/dtors iteration routines.
+ provide a builtin tls for the first thread.
+ update __copy_tls to match the layout of the simplified struct __tls.

signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
---
 crt/nt32/crti.s | 8 ++++----
 crt/nt64/crti.s | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'crt')

diff --git a/crt/nt32/crti.s b/crt/nt32/crti.s
index 7b1a642..1b484b0 100644
--- a/crt/nt32/crti.s
+++ b/crt/nt32/crti.s
@@ -5,13 +5,11 @@ __pei386_runtime_relocator:
 
 .globl __init
 __init:
-	call .init
-	ret
+	jmp .init
 
 .globl __fini
 __fini:
-	call .fini
-	ret
+	jmp .fini
 
 .section .init
 	xor %eax,%eax
@@ -39,3 +37,5 @@ __fini:
 	.long  1
 	.long  0
 	.long  0
+	.long  __CTOR_LIST__
+	.long  __DTOR_LIST__
diff --git a/crt/nt64/crti.s b/crt/nt64/crti.s
index 14fdd90..44ecc61 100644
--- a/crt/nt64/crti.s
+++ b/crt/nt64/crti.s
@@ -5,13 +5,11 @@ _pei386_runtime_relocator:
 
 .globl _init
 _init:
-	call .init
-	ret
+	jmp .init
 
 .globl _fini
 _fini:
-	call .fini
-	ret
+	jmp .fini
 
 .section .init
 	xor %rax,%rax
@@ -39,3 +37,5 @@ _fini:
 	.long  1
 	.long  0
 	.long  0
+	.quad  __CTOR_LIST__
+	.quad  __DTOR_LIST__
-- 
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