From: Renlin Li <renlin.li@arm.com>
Date: Wed, 29 Nov 2017 16:00:47 +0000 (+0000)
Subject: [GAS][AARCH64]Fix a typo for IP1 register alias.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f10e937a1cdcffcca748c226ed78d09369fc4cd0;p=binutils-gdb.git

[GAS][AARCH64]Fix a typo for IP1 register alias.

This should be an obvious fix.
It corrects the register number for IP1 to 17.

gas/

2017-11-29  Renlin Li  <renlin.li@arm.com>

	* config/tc-aarch64.c (reg_names): Fix IP1 register alias error.
	* testsuite/gas/aarch64/register_aliases.s: Add IP0 and IP1 tests.
	* testsuite/gas/aarch64/register_aliases.d: Update.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 909ac788260..0512f23d6ef 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2017-11-29  Renlin Li  <renlin.li@arm.com>
+
+	* config/tc-aarch64.c (reg_names): Fix IP1 register alias typo.
+	* testsuite/gas/aarch64/register_aliases.s: Add IP0 and IP1 tests.
+	* testsuite/gas/aarch64/register_aliases.d: Update.
+
 2017-11-29  Stefan Stroe  <stroestefan@gmail.com>
 
 	* po/Make-in (datadir): Define as @datadir@.
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index 4ae0624f1e2..832f4e808ac 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -6804,7 +6804,7 @@ static const reg_entry reg_names[] = {
   REGSET31 (w, R_32), REGSET31 (W, R_32),
 
   REGDEF_ALIAS (ip0, 16, R_64), REGDEF_ALIAS (IP0, 16, R_64),
-  REGDEF_ALIAS (ip1, 17, R_64), REGDEF_ALIAS (IP1, 16, R_64),
+  REGDEF_ALIAS (ip1, 17, R_64), REGDEF_ALIAS (IP1, 17, R_64),
   REGDEF_ALIAS (fp, 29, R_64), REGDEF_ALIAS (FP, 29, R_64),
   REGDEF_ALIAS (lr, 30, R_64), REGDEF_ALIAS (LR, 30, R_64),
   REGDEF (wsp, 31, SP_32), REGDEF (WSP, 31, SP_32),
diff --git a/gas/testsuite/gas/aarch64/register_aliases.d b/gas/testsuite/gas/aarch64/register_aliases.d
index 677d5f07523..eab63870dee 100644
--- a/gas/testsuite/gas/aarch64/register_aliases.d
+++ b/gas/testsuite/gas/aarch64/register_aliases.d
@@ -7,4 +7,6 @@ Disassembly of section \.text:
 0+ <.*>:
    0:	8b1e0210 	add	x16, x16, x30
    4:	f90003b0 	str	x16, \[x29\]
-   8:	f94003b1 	ldr	x17, \[x29\]
\ No newline at end of file
+   8:	f94003b1 	ldr	x17, \[x29\]
+   c:	f90003b0 	str	x16, \[x29\]
+  10:	f94003b1 	ldr	x17, \[x29\]
diff --git a/gas/testsuite/gas/aarch64/register_aliases.s b/gas/testsuite/gas/aarch64/register_aliases.s
index 5864283881c..fcd065078bb 100644
--- a/gas/testsuite/gas/aarch64/register_aliases.s
+++ b/gas/testsuite/gas/aarch64/register_aliases.s
@@ -6,4 +6,6 @@
 	add	ip0, ip0, lr
 	str 	ip0, [fp]
 	ldr	ip1, [fp]
+	str 	IP0, [fp]
+	ldr	IP1, [fp]