[binutils-gdb] Don't skip gdb.asm/asm-source.exp on aarch64

[Yao Qi <qiyao at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=991f019c506528fa94ac173db6f1120f8b2373bf

commit 991f019c506528fa94ac173db6f1120f8b2373bf
Author: Yao Qi <yao.qi@linaro.org>
Date:   Wed Sep 16 15:13:29 2015 +0100

    Don't skip gdb.asm/asm-source.exp on aarch64
    
    This patch adds gdb.asm/aarch64.inc, so asm-source.exp isn't skipped
    on aarch64 any more.
    
    gdb/testsuite:
    
    2015-09-16  Yao Qi  <yao.qi@linaro.org>
    
    	* gdb.asm/asm-source.exp: Set asm-arch for
    	aarch64*-*-* target.
    	* gdb.asm/aarch64.inc: New file.

Diff:
---
 gdb/testsuite/ChangeLog              |  6 ++++++
 gdb/testsuite/gdb.asm/aarch64.inc    | 34 ++++++++++++++++++++++++++++++++++
 gdb/testsuite/gdb.asm/asm-source.exp |  3 +++
 3 files changed, 43 insertions(+)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 3de56d3..de503ac 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2015-09-16  Yao Qi  <yao.qi@linaro.org>
+
+	* gdb.asm/asm-source.exp: Set asm-arch for
+	aarch64*-*-* target.
+	* gdb.asm/aarch64.inc: New file.
+
 2015-09-15  Pierre-Marie de Rodat  <derodat@adacore.com>
 
 	* gdb.ada/array_of_variable_length.exp: New testcase.
diff --git a/gdb/testsuite/gdb.asm/aarch64.inc b/gdb/testsuite/gdb.asm/aarch64.inc
new file mode 100644
index 0000000..0144cdc
--- /dev/null
+++ b/gdb/testsuite/gdb.asm/aarch64.inc
@@ -0,0 +1,34 @@
+	comment "subroutine prologue"
+	.macro gdbasm_enter
+	stp x29, x30, [sp,#-32]!
+	mov x29, sp
+	.endm
+
+	comment "subroutine epilogue"
+	.macro gdbasm_leave
+	ldp	x29, x30, [sp],#32
+	ret
+	.endm
+
+	.macro gdbasm_call subr
+	bl \subr
+	.endm
+
+	.macro gdbasm_several_nops
+	nop
+	nop
+	nop
+	nop
+	.endm
+
+	comment "exit (0)"
+	.macro gdbasm_exit0
+	mov x8, #93
+	svc 0
+	.endm
+
+	comment "crt0 startup"
+	.macro gdbasm_startup
+	mov x0, sp
+	.endm
+
diff --git a/gdb/testsuite/gdb.asm/asm-source.exp b/gdb/testsuite/gdb.asm/asm-source.exp
index 14a0f85..bd66c93 100644
--- a/gdb/testsuite/gdb.asm/asm-source.exp
+++ b/gdb/testsuite/gdb.asm/asm-source.exp
@@ -40,6 +40,9 @@ switch -glob -- [istarget] {
     "arm*-*-*" {
         set asm-arch arm
     }
+    "aarch64*-*-*" {
+	set asm-arch aarch64
+    }
     "bfin-*-*" {
         set asm-arch bfin
     }