From: Ramana Radhakrishnan <ramana.r@gmail.com>
Date: Thu, 3 Mar 2005 12:13:23 +0000 (+0000)
Subject: 2005-03-03  Ramana Radhakrishnan  <ramana.radhakrishnan@codito.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a6ccbdd30ef12684ee64a3c322d20e7415eb9308;p=binutils-gdb.git

2005-03-03  Ramana Radhakrishnan  <ramana.radhakrishnan@codito.com>

	* gas/arc/extensions.s: Add tests for extcoreregister
	* gas/arc/extensions.d: Likewise.
	* gas/arc/warn.s: Warnings for readonly core registers
	accessed .
	* gas/arc/warn.d:Likewise.
	* testsuite/gas/arc/arc.exp:Run extensions testcase.
---

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 02b92ced0ea..3725dded97c 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2005-03-03  Ramana Radhakrishnan  <ramana.radhakrishnan@codito.com>
+
+	* gas/arc/extensions.s: Add tests for extcoreregister
+	* gas/arc/extensions.d: Likewise.  
+	* gas/arc/warn.s: Warnings for readonly core registers
+	accessed .
+	* gas/arc/warn.d:Likewise.
+	* testsuite/gas/arc/arc.exp:Run extensions testcase.
+
 2005-03-03  Richard Sandiford  <rsandifo@redhat.com>
 
 	* gas/mips/noat-1.d: Add -mips1 to assembler options.
diff --git a/gas/testsuite/gas/arc/arc.exp b/gas/testsuite/gas/arc/arc.exp
index 2e115f92655..3947bbee017 100644
--- a/gas/testsuite/gas/arc/arc.exp
+++ b/gas/testsuite/gas/arc/arc.exp
@@ -37,6 +37,7 @@ if [istarget arc*-*-*] then {
     run_dump_test bic
     run_dump_test xor
     run_dump_test nop
+    run_dump_test extensions
 }
 
 # ARC library extensions
diff --git a/gas/testsuite/gas/arc/extensions.d b/gas/testsuite/gas/arc/extensions.d
index 07bd183987c..dc0d80b5f51 100644
--- a/gas/testsuite/gas/arc/extensions.d
+++ b/gas/testsuite/gas/arc/extensions.d
@@ -7,3 +7,6 @@ Disassembly of section .text:
 
 00000000 <condcodeTest>:
    0:	12 02 00 40 	40000212     add.isbusy r0,r0,r1
+   4:	00 02 60 45 	45600200     add        rwscreg,r0,r1
+   8:	00 d8 00 40 	4000d800     add        r0,r1,roscreg
+   c:	00 02 a0 45 	45a00200     add        woscreg,r0,r1
\ No newline at end of file
diff --git a/gas/testsuite/gas/arc/extensions.s b/gas/testsuite/gas/arc/extensions.s
index 558dcb581b8..44484eb06e8 100644
--- a/gas/testsuite/gas/arc/extensions.s
+++ b/gas/testsuite/gas/arc/extensions.s
@@ -1,4 +1,10 @@
 .extCondCode   isbusy, 0x12
+.extCoreRegister rwscreg,43,r|w,can_shortcut
+.extCoreRegister roscreg,44,r,can_shortcut
+.extCoreRegister woscreg,45,w,can_shortcut
 	.section .text
 condcodeTest:
 	add.isbusy r0,r0,r1
+	add 	rwscreg,r0,r1
+	add 	r0,r1,roscreg
+	add	woscreg,r0,r1
diff --git a/gas/testsuite/gas/arc/warn.s b/gas/testsuite/gas/arc/warn.s
index 060a74edab1..6df1185dadb 100644
--- a/gas/testsuite/gas/arc/warn.s
+++ b/gas/testsuite/gas/arc/warn.s
@@ -9,3 +9,8 @@
 	mov r0,r1
 
 foo:
+.extCoreRegister roscreg,45,r,can_shortcut
+.extCoreRegister woscreg,46,w,can_shortcut
+        .section .text
+         add    r0,woscreg,r1   ; { dg-warning "Error: attempt to read writeonly register" }
+         add    roscreg,r1,r2   ; { dg-warning "Error: attempt to set readonly register" }