From f0923988dea536a51618d3cdca0c2621699143f4 Mon Sep 17 00:00:00 2001
From: David Schleef <ds@schleef.org>
Date: Wed, 10 Apr 2002 07:20:20 +0000
Subject: Make assembly code PIC-compatible.

---
 libc/sysdeps/linux/powerpc/brk.S         |  4 ++++
 libc/sysdeps/linux/powerpc/bsd-_setjmp.S |  4 ++++
 libc/sysdeps/linux/powerpc/bsd-setjmp.S  |  4 ++++
 libc/sysdeps/linux/powerpc/clone.S       | 12 ++++++++++++
 libc/sysdeps/linux/powerpc/setjmp.S      |  4 ++++
 5 files changed, 28 insertions(+)

(limited to 'libc/sysdeps/linux')

diff --git a/libc/sysdeps/linux/powerpc/brk.S b/libc/sysdeps/linux/powerpc/brk.S
index 57a8fb838..3a9b9fd37 100644
--- a/libc/sysdeps/linux/powerpc/brk.S
+++ b/libc/sysdeps/linux/powerpc/brk.S
@@ -51,7 +51,11 @@ __brk:
 	li	r3,0
 	blelr+
 	li      r3,ENOMEM
+#ifdef __PIC__
+	b	__syscall_error@plt
+#else
 	b	__syscall_error
+#endif
 .size __brk,.-__brk
 
 .weak brk;
diff --git a/libc/sysdeps/linux/powerpc/bsd-_setjmp.S b/libc/sysdeps/linux/powerpc/bsd-_setjmp.S
index ef898a7e1..d58e45b13 100644
--- a/libc/sysdeps/linux/powerpc/bsd-_setjmp.S
+++ b/libc/sysdeps/linux/powerpc/bsd-_setjmp.S
@@ -29,5 +29,9 @@
 
 _setjmp:
 	li r4,0			/* Set second argument to 0.  */
+#ifdef __PIC__
+	b __sigsetjmp@plt
+#else
 	b __sigsetjmp
+#endif
 .size     _setjmp,.-_setjmp
diff --git a/libc/sysdeps/linux/powerpc/bsd-setjmp.S b/libc/sysdeps/linux/powerpc/bsd-setjmp.S
index 1555bb2b3..6128d9fa2 100644
--- a/libc/sysdeps/linux/powerpc/bsd-setjmp.S
+++ b/libc/sysdeps/linux/powerpc/bsd-setjmp.S
@@ -29,7 +29,11 @@
 
 __setjmp:
 	li r4,1			/* Set second argument to 1.  */
+#ifdef __PIC__
+	b __sigsetjmp@plt
+#else
 	b __sigsetjmp
+#endif
 .size     __setjmp,.-__setjmp
 
 .globl     setjmp;
diff --git a/libc/sysdeps/linux/powerpc/clone.S b/libc/sysdeps/linux/powerpc/clone.S
index c8f0ebfc5..edce8d569 100644
--- a/libc/sysdeps/linux/powerpc/clone.S
+++ b/libc/sysdeps/linux/powerpc/clone.S
@@ -79,18 +79,30 @@ __clone:
 	mr	r3,r31
 	bctrl
 	/* Call _exit with result from procedure.  */
+#ifdef __PIC__
+	b	_exit@plt
+#else
 	b	_exit
+#endif
 
 .Lparent:
 	/* Parent.  Restore registers & return.  */
 	lmw	r29,16(r1)
 	addi	r1,r1,32
 	bnslr+
+#ifdef __PIC__
+	b	__syscall_error@plt
+#else
 	b	__syscall_error
+#endif
 
 .Lbadargs:
 	li	r3,EINVAL
+#ifdef __PIC__
+	b	__syscall_error@plt
+#else
 	b	__syscall_error
+#endif
 
 .size __clone,.-__clone
 .weak clone;
diff --git a/libc/sysdeps/linux/powerpc/setjmp.S b/libc/sysdeps/linux/powerpc/setjmp.S
index 6cf48544b..84c287f95 100644
--- a/libc/sysdeps/linux/powerpc/setjmp.S
+++ b/libc/sysdeps/linux/powerpc/setjmp.S
@@ -76,5 +76,9 @@ FP(	stfd fp29,((JB_FPRS+15*2)*4)(3))
 FP(	stfd fp30,((JB_FPRS+16*2)*4)(3))
 	stw  r31,((JB_GPRS+17)*4)(3)
 FP(	stfd fp31,((JB_FPRS+17*2)*4)(3))
+#ifdef __PIC__
+	b __sigjmp_save@plt
+#else
 	b __sigjmp_save
+#endif
 .size     __sigsetjmp,.-__sigsetjmp
-- 
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