Max Filippov | 23 Mar 23:07 2014
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[PATCH] xtensa: add missing .literal_position directives

This addition allows building uClibc with -mtext-section-literals

Signed-off-by: Max Filippov <jcmvbkbc <at> gmail.com>
---
 ldso/ldso/xtensa/dl-startup.h | 1 +
 ldso/ldso/xtensa/resolve.S    | 1 +
 libc/string/xtensa/strcmp.S   | 5 +++--
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ldso/ldso/xtensa/dl-startup.h b/ldso/ldso/xtensa/dl-startup.h
index 45af82d..b135a4c 100644
--- a/ldso/ldso/xtensa/dl-startup.h
+++ b/ldso/ldso/xtensa/dl-startup.h
 <at>  <at>  -11,6 +11,7  <at>  <at> 
 __asm__ (
     "	.text\n"
     "	.align  4\n"
+    "	.literal_position\n"
     "	.global _start\n"
     "	.type   _start,  <at> function\n"
     "	.hidden _start\n"
diff --git a/ldso/ldso/xtensa/resolve.S b/ldso/ldso/xtensa/resolve.S
index 61c2c5d..d1ae8aa 100644
--- a/ldso/ldso/xtensa/resolve.S
+++ b/ldso/ldso/xtensa/resolve.S
 <at>  <at>  -27,6 +27,7  <at>  <at> 

 	.text
 	.align	4
+	.literal_position
 	.global	_dl_linux_resolve
 	.type	_dl_linux_resolve,  <at> function
 _dl_linux_resolve:
diff --git a/libc/string/xtensa/strcmp.S b/libc/string/xtensa/strcmp.S
index d3d72e0..8ed1ed0 100644
--- a/libc/string/xtensa/strcmp.S
+++ b/libc/string/xtensa/strcmp.S
 <at>  <at>  -34,13 +34,14  <at>  <at> 

 #define MASK4 0x40404040

+	.text
+	.align 4
+	.literal_position
 	.literal .Lmask0, MASK0
 	.literal .Lmask1, MASK1
 	.literal .Lmask2, MASK2
 	.literal .Lmask3, MASK3
 	.literal .Lmask4, MASK4
-
-	.text
 ENTRY (strcmp)
 	/* a2 = s1, a3 = s2 */

--

-- 
1.8.1.4

Gmane