From: Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
Date: Fri, 26 Oct 2018 12:37:54 +0000 (-0300)
Subject: [PowerPC] Fix two if statements in gdb/ppc-linux-nat.c
X-Git-Tag: users/ARM/embedded-binutils-master-2018q4~347
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3d907528ca584b522125ce4ac818f45dfe7a9a24;p=external%2Fbinutils.git

[PowerPC] Fix two if statements in gdb/ppc-linux-nat.c

This patch changes two if statements to else if statements in
ppc-linux-nat.c:fetch_register for clarity.

gdb/ChangeLog:
2018-10-26  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>

	* ppc-linux-nat.c (fetch_register): Change if statement to else
	if.
	(store_register): Likewise.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ba06946..b6025a3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2018-10-26  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
 
+	* ppc-linux-nat.c (fetch_register): Change if statement to else
+	if.
+	(store_register): Likewise.
+
+2018-10-26  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
+
 	* rs6000-tdep.c: Remove reggroups.h include.
 	(rs6000_pseudo_register_reggroup_p): Remove.
 	(rs6000_gdbarch_init): Remove call to
diff --git a/gdb/ppc-linux-nat.c b/gdb/ppc-linux-nat.c
index 0b7052d..f96fba4 100644
--- a/gdb/ppc-linux-nat.c
+++ b/gdb/ppc-linux-nat.c
@@ -552,7 +552,7 @@ fetch_register (struct regcache *regcache, int tid, int regno)
         AltiVec registers, fall through and return zeroes, because
         regaddr will be -1 in this case.  */
     }
-  if (vsx_register_p (gdbarch, regno))
+  else if (vsx_register_p (gdbarch, regno))
     {
       if (have_ptrace_getsetvsxregs)
 	{
@@ -928,7 +928,7 @@ store_register (const struct regcache *regcache, int tid, int regno)
       store_altivec_registers (regcache, tid, regno);
       return;
     }
-  if (vsx_register_p (gdbarch, regno))
+  else if (vsx_register_p (gdbarch, regno))
     {
       store_vsx_registers (regcache, tid, regno);
       return;