gdb/SOURCES/gdb-rhbz1187581-power8-regs-not-in-8.2-07of15.patch

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2020-04-28 08:49:28 +00:00
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Keith Seitz <keiths@redhat.com>
Date: Fri, 11 Jan 2019 17:02:15 -0500
Subject: gdb-rhbz1187581-power8-regs-not-in-8.2-07of15.patch
;; [PowerPC] Fix two if statements in gdb/ppc-linux-nat.c
;; Pedro Franco de Carvalho, RH BZ 1187581
[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/ppc-linux-nat.c b/gdb/ppc-linux-nat.c
--- a/gdb/ppc-linux-nat.c
+++ b/gdb/ppc-linux-nat.c
@@ -554,7 +554,7 @@ 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)
{
@@ -933,7 +933,7 @@ 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;