commit c7f344e9a9070c748bc885a5e60edbd256ffffd5
author Chih-Hung Hsieh <chh@google.com> Thu Oct 26 11:19:43 2017 -0700
committer Chih-Hung Hsieh <chh@google.com> Thu Nov 02 15:16:18 2017 -0700
tree 4c0152173e1e566c732b9b6cb3dedd8b5c4c10d7
parent 0d323c12df99201a341f0fb34ed543a46ec6eb86

Use -Werror in system/core/libpixelflinger

* Remove unused local variables.
* Suppress/fix warning of unused functions, conditionally used variables.

Bug: 66996870
Test: build with WITH_TIDY=1
Change-Id: If92bc79f15a0486364da0389defbb2d43b3bd6ea

libpixelflinger/codeflinger/Arm64Assembler.cpp

diff --git a/libpixelflinger/codeflinger/Arm64Assembler.cpp b/libpixelflinger/codeflinger/Arm64Assembler.cpp
index bff87bb..aebc129 100644
--- a/libpixelflinger/codeflinger/Arm64Assembler.cpp
+++ b/libpixelflinger/codeflinger/Arm64Assembler.cpp
@@ -151,11 +151,11 @@
 
 namespace android {
 
-static const char* shift_codes[] =
+static __unused const char* shift_codes[] =
 {
     "LSL", "LSR", "ASR", "ROR"
 };
-static const char *cc_codes[] =
+static __unused const char *cc_codes[] =
 {
     "EQ", "NE", "CS", "CC", "MI",
     "PL", "VS", "VC", "HI", "LS",
@@ -984,7 +984,7 @@
 // A64 instructions
 // ----------------------------------------------------------------------------
 
-static const char * dataTransferOpName[] =
+static __unused const char * dataTransferOpName[] =
 {
     "LDR","LDRB","LDRH","STR","STRB","STRH"
 };