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authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>2014-07-29 13:56:44 -0500
committerTulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>2015-08-24 15:28:04 -0300
commit980a63b384df3086b2969b9f7e8dd2f016caa78c (patch)
tree306b3b105eaf07a7d4684d03c2f5f50777d47f23
parent262365511f6fafa4e15090fe16a295c03c6f6c5e (diff)
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PowerPC: Fix gprof entry point for LE
This patch fixes the ELFv2 gprof entry point since the ABI
does not define function descriptors.  It fixes BZ#17213.

Conflicts:
	NEWS
-rw-r--r--ChangeLog6
-rw-r--r--NEWS2
-rw-r--r--sysdeps/powerpc/powerpc64/entry.h2
3 files changed, 9 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index cecd6ecb71..0e15efb411 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+
+	[BZ #17213]
+	* sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
+	powerpc64le.
+
 2014-11-11  Renlin Li  <Renlin.Li@arm.com>
 
 	[BZ #17555]
diff --git a/NEWS b/NEWS
index d74f4a6d58..24343f1b16 100644
--- a/NEWS
+++ b/NEWS
@@ -10,7 +10,7 @@ Version 2.19.1
 * The following bugs are resolved with this release:
 
   15946, 16545, 16574, 16623, 16695, 16878, 16882, 16885, 16916, 16932,
-  16943, 16958, 17048, 17069, 17137, 17263, 17325, 17555.
+  16943, 16958, 17048, 17069, 17137, 17213, 17263, 17325, 17555.
 
 * Reverted change of ABI data structures for s390 and s390x:
   On s390 and s390x the size of struct ucontext and jmp_buf was increased in
diff --git a/sysdeps/powerpc/powerpc64/entry.h b/sysdeps/powerpc/powerpc64/entry.h
index 76ead1dd3b..30553c168a 100644
--- a/sysdeps/powerpc/powerpc64/entry.h
+++ b/sysdeps/powerpc/powerpc64/entry.h
@@ -23,6 +23,7 @@ extern void _start (void);
 
 #define ENTRY_POINT _start
 
+#if _CALL_ELF != 2
 /* We have to provide a special declaration.  */
 #define ENTRY_POINT_DECL(class) class void _start (void);
 
@@ -33,3 +34,4 @@ extern void _start (void);
 #define TEXT_START \
   ({ extern unsigned long int _start_as_data[] asm ("_start");  \
      _start_as_data[0]; })
+#endif