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[binutils-gdb] [GOLD] warning fixes


https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2422813015a1601d0484afef73a94753ffc07a1d

commit 2422813015a1601d0484afef73a94753ffc07a1d
Author: Alan Modra <amodra@gmail.com>
Date:   Mon Sep 26 18:04:18 2016 +0930

    [GOLD] warning fixes
    
    	* aarch64.cc (Target_aarch64::is_erratum_835769_sequence): Avoid
    	compiler warning.
    	* output.cc (Output_segment::set_section_addresses): Likewise.

Diff:
---
 gold/ChangeLog  | 6 ++++++
 gold/aarch64.cc | 2 +-
 gold/output.cc  | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 8a9d6d5..c5aed10 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,9 @@
+2016-09-26  Alan Modra  <amodra@gmail.com>
+
+	* aarch64.cc (Target_aarch64::is_erratum_835769_sequence): Avoid
+	compiler warning.
+	* output.cc (Output_segment::set_section_addresses): Likewise.
+
 2016-09-02  Doug Kwan  <dougkwan@google.com>
 
         * arm.cc (Target_arm::Target_arm): Move method definition outside of
diff --git a/gold/aarch64.cc b/gold/aarch64.cc
index ab7e563..310331c 100644
--- a/gold/aarch64.cc
+++ b/gold/aarch64.cc
@@ -8126,7 +8126,7 @@ Target_aarch64<size, big_endian>::is_erratum_835769_sequence(
     typename elfcpp::Swap<32,big_endian>::Valtype insn2)
 {
   uint32_t rt;
-  uint32_t rt2;
+  uint32_t rt2 = 0;
   uint32_t rn;
   uint32_t rm;
   uint32_t ra;
diff --git a/gold/output.cc b/gold/output.cc
index 0a9e58f..8e043d7 100644
--- a/gold/output.cc
+++ b/gold/output.cc
@@ -4398,7 +4398,7 @@ Output_segment::set_section_addresses(const Target* target,
   this->offset_ = orig_off;
 
   off_t off = 0;
-  uint64_t ret;
+  uint64_t ret = 0;
   for (int i = 0; i < static_cast<int>(ORDER_MAX); ++i)
     {
       if (i == static_cast<int>(ORDER_RELRO_LAST))


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