[PATCH 04/11] s390: Fix argument register in linker TLS GD tests

[Jens Remus]

In TLS General Dynamic (GD) model tests use argument register r2 to
pass the GOT offset to the tls_index structure to __tls get offset.

ld/testsuite/
	* ld-s390/tlsbinpic_64.s: Use argument register r2 to pass GOT
	offset to the tls_index structure in GD tests.
	* ld-s390/tlsbin_64.dd: Adapt expected test output patterns to
	test changes.

Signed-off-by: Jens Remus <jremus@linux.ibm.com>
---
 ld/testsuite/ld-s390/tlsbin_64.dd   | 2 +-
 ld/testsuite/ld-s390/tlsbinpic_64.s | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ld/testsuite/ld-s390/tlsbin_64.dd b/ld/testsuite/ld-s390/tlsbin_64.dd
index 2ac61eeb7799..0d4dd863ad0f 100644
--- a/ld/testsuite/ld-s390/tlsbin_64.dd
+++ b/ld/testsuite/ld-s390/tlsbin_64.dd
@@ -77,7 +77,7 @@ Disassembly of section .text:
  +[0-9a-f]+:	eb 99 00 20 00 0d 	sllg	%r9,%r9,32
  +[0-9a-f]+:	b2 4f 00 91       	ear	%r9,%a1
 # GD -> IE because variable is not defined in executable
- +[0-9a-f]+:	e3 c0 d0 00 00 04 	lg	%r12,0\(%r13\)
+ +[0-9a-f]+:	e3 20 d0 00 00 04 	lg	%r2,0\(%r13\)
  +[0-9a-f]+:	e3 22 c0 00 00 04 	lg	%r2,0\(%r2,%r12\)
  +[0-9a-f]+:	41 22 90 00       	la	%r2,0\(%r2,%r9\)
 # GD -> IE because variable is not defined in executable where
diff --git a/ld/testsuite/ld-s390/tlsbinpic_64.s b/ld/testsuite/ld-s390/tlsbinpic_64.s
index 1d9255a063d7..483684a129d1 100644
--- a/ld/testsuite/ld-s390/tlsbinpic_64.s
+++ b/ld/testsuite/ld-s390/tlsbinpic_64.s
@@ -80,7 +80,7 @@ fn2:
 	ear	%r9,%a1
 
 	/* GD -> IE because variable is not defined in executable */
-	lg	%r12,.LC2-.LT1(%r13)
+	lg	%r2,.LC2-.LT1(%r13)
 	brasl	%r14,__tls_get_offset@plt:tls_gdcall:sG1
 	la	%r2,0(%r2,%r9)
 
-- 
2.48.1