public inbox for java-prs@sourceware.org
help / color / mirror / Atom feed
From: "licheng.1212 at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: java-prs@gcc.gnu.org
Subject: [Bug java/48417] -ffixed-regs option can't work in mips-elf-gcj compiler
Date: Wed, 27 Apr 2011 16:05:00 -0000 [thread overview]
Message-ID: <bug-48417-8172-ETtIerp6Pa@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-48417-8172@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48417
--- Comment #3 from licheng.1212 at gmail dot com <licheng.1212 at gmail dot com> 2011-04-27 16:03:56 UTC ---
GCJ java_main.java
Using built-in specs.
Target: mips-elf
Configured with: ../gcc-4.4.2/configure --prefix=/home/lee/gnu_src/dist
--target=mips-elf --with-newlib
--with-headers=../newlib-1.18.0/newlib/libc/include/
--with-ar=/home/lee/gnu_src/dist/bin/mips-elf-ar
--with-as=/home/lee/gnu_src/dist/bin/mips-elf-as
--with-ld=/home/lee/gnu_src/dist/bin/mips-elf-ld
--with-mpfr=/home/lee/gnu_src/dist --with-gmp=/home/lee/gnu_src/dist
--with-ppl=/home/lee/gnu_src/dist --with-cloog=/home/lee/gnu_src/dist
--enable-languages=c,c++,java --disable-multilib --enable-libgcj
--disable-threads --disable-interpreter --disable-libgcj-bc
--enable-reduced-reflection --with-system-zlib
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib
--enable-static --disable-getenv-properties --disable-libunwind-exceptions
--enable-sjlj-exceptions --disable-java-awt --disable-dssi --disable-bootstrap
--disable-plugin --disable-shared --without-x --enable-java-gc=boehm
--without-libffi --disable-jvmpi --disable-tls --disable-java-net
--with-gcc-version-trigger=../gcc-4.4.2/gcc/version.c --disable-libstdcxx-pch
--with-bugurl='In case of bug, please contact Coolsand Technologies.'
Thread model: single
gcc version 4.4.2 (Coolsand Version 1 - In test.) (GCC)
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-C' '-v' '-fencoding=UTF-8'
'-Wno-deprecated' '-freduced-reflection' '-Wshadow' '-O2' '-g'
'-falign-functions=16' '-falign-jumps=16' '-msoft-float' '-Wunused-function'
'-Wunused' '-Wunused-variable' '-Wuninitialized' '-minterlink-mips16'
'-fno-strict-aliasing' '-ffunction-sections' '-fdata-sections'
'-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4' '-ffixed-t5' '-ffixed-t6'
'-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4' '-ffixed-s5' '-ffixed-s6'
'-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu' '-mtune=xcpu' '-EL'
'-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy' '-mmips-tfile'
'-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c' '-pipe' '-static'
'-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
'-fsyntax-only' '-femit-class-files' '-S' '-o' 'NONE'
/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/mips-elf/4.4.2/ecj1
src/java_main.java -Wno-deprecated -Wshadow -Wunused-function -Wunused
-Wunused-variable -Wuninitialized -Wall -g
-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar
-fencoding=UTF-8 -g -fsource=1.5 -ftarget=1.5 -fzip-dependency
/tmp/cc7MD3YG.zip
src/java_main.java:2: warning: The import java.io.IOException is never used
import java.io.IOException;
^^^^^^^^^^^^^^^^^^^
src/java_main.java:15: warning: The field java_main.tmp is never read locally
private MainMIDlet tmp;
^^^
2 problems (2 warnings)
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-C' '-v' '-fencoding=UTF-8'
'-Wno-deprecated' '-freduced-reflection' '-Wshadow' '-O2' '-g'
'-falign-functions=16' '-falign-jumps=16' '-msoft-float' '-Wunused-function'
'-Wunused' '-Wunused-variable' '-Wuninitialized' '-minterlink-mips16'
'-fno-strict-aliasing' '-ffunction-sections' '-fdata-sections'
'-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4' '-ffixed-t5' '-ffixed-t6'
'-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4' '-ffixed-s5' '-ffixed-s6'
'-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu' '-mtune=xcpu' '-EL'
'-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy' '-mmips-tfile'
'-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c' '-pipe' '-static'
'-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
'-fsyntax-only' '-femit-class-files' '-S' '-o' 'NONE'
COMPILER_PATH=/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/mips-elf/4.4.2/:/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/bin/
LIBRARY_PATH=/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/lib/
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-C' '-v' '-fencoding=UTF-8'
'-Wno-deprecated' '-freduced-reflection' '-Wshadow' '-O2' '-g'
'-falign-functions=16' '-falign-jumps=16' '-msoft-float' '-Wunused-function'
'-Wunused' '-Wunused-variable' '-Wuninitialized' '-minterlink-mips16'
'-fno-strict-aliasing' '-ffunction-sections' '-fdata-sections'
'-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4' '-ffixed-t5' '-ffixed-t6'
'-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4' '-ffixed-s5' '-ffixed-s6'
'-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu' '-mtune=xcpu' '-EL'
'-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy' '-mmips-tfile'
'-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c' '-pipe' '-static'
'-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
'-fsyntax-only' '-femit-class-files' '-S' '-o' 'NONE'
Using built-in specs.
Reading specs from
/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/lib/libgcj.spec
rename spec startfile to startfileorig
rename spec lib to liborig
Target: mips-elf
Configured with: ../gcc-4.4.2/configure --prefix=/home/lee/gnu_src/dist
--target=mips-elf --with-newlib
--with-headers=../newlib-1.18.0/newlib/libc/include/
--with-ar=/home/lee/gnu_src/dist/bin/mips-elf-ar
--with-as=/home/lee/gnu_src/dist/bin/mips-elf-as
--with-ld=/home/lee/gnu_src/dist/bin/mips-elf-ld
--with-mpfr=/home/lee/gnu_src/dist --with-gmp=/home/lee/gnu_src/dist
--with-ppl=/home/lee/gnu_src/dist --with-cloog=/home/lee/gnu_src/dist
--enable-languages=c,c++,java --disable-multilib --enable-libgcj
--disable-threads --disable-interpreter --disable-libgcj-bc
--enable-reduced-reflection --with-system-zlib
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib
--enable-static --disable-getenv-properties --disable-libunwind-exceptions
--enable-sjlj-exceptions --disable-java-awt --disable-dssi --disable-bootstrap
--disable-plugin --disable-shared --without-x --enable-java-gc=boehm
--without-libffi --disable-jvmpi --disable-tls --disable-java-net
--with-gcc-version-trigger=../gcc-4.4.2/gcc/version.c --disable-libstdcxx-pch
--with-bugurl='In case of bug, please contact Coolsand Technologies.'
Thread model: single
gcc version 4.4.2 (Coolsand Version 1 - In test.) (GCC)
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-MD' '-MP' '-MF'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/deps/debug/java_main.d'
'-v' '-fencoding=UTF-8' '-Wno-deprecated' '-freduced-reflection' '-Wshadow'
'-O2' '-g' '-falign-functions=16' '-falign-jumps=16' '-msoft-float'
'-Wunused-function' '-Wunused' '-Wunused-variable' '-Wuninitialized'
'-minterlink-mips16' '-fno-strict-aliasing' '-ffunction-sections'
'-fdata-sections' '-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4'
'-ffixed-t5' '-ffixed-t6' '-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4'
'-ffixed-s5' '-ffixed-s6' '-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu'
'-mtune=xcpu' '-EL' '-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy'
'-mmips-tfile' '-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c'
'-pipe' '-static' '-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16' '-o'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/obj/debug/java_main.o'
'-c'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/mips-elf/4.4.2/ecj1
src/java_main.java -Wno-deprecated -Wshadow -Wunused-function -Wunused
-Wunused-variable -Wuninitialized -Wall -g
-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar
-fencoding=UTF-8 -g -fsource=1.5 -ftarget=1.5 -fzip-dependency
/tmp/ccBuf66U.zip -fzip-target /tmp/ccO8jghr.jar
src/java_main.java:2: warning: The import java.io.IOException is never used
import java.io.IOException;
^^^^^^^^^^^^^^^^^^^
src/java_main.java:15: warning: The field java_main.tmp is never read locally
private MainMIDlet tmp;
^^^
2 problems (2 warnings)
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-MD' '-MP' '-MF'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/deps/debug/java_main.d'
'-v' '-fencoding=UTF-8' '-Wno-deprecated' '-freduced-reflection' '-Wshadow'
'-O2' '-g' '-falign-functions=16' '-falign-jumps=16' '-msoft-float'
'-Wunused-function' '-Wunused' '-Wunused-variable' '-Wuninitialized'
'-minterlink-mips16' '-fno-strict-aliasing' '-ffunction-sections'
'-fdata-sections' '-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4'
'-ffixed-t5' '-ffixed-t6' '-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4'
'-ffixed-s5' '-ffixed-s6' '-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu'
'-mtune=xcpu' '-EL' '-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy'
'-mmips-tfile' '-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c'
'-pipe' '-static' '-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16' '-o'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/obj/debug/java_main.o'
'-c'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/mips-elf/4.4.2/jc1
/tmp/ccO8jghr.jar -fsource-filename=src/java_main.java -fuse-divide-subroutine
-fcheck-references -fuse-boehm-gc -fkeep-inline-functions -G0 -mel -quiet
-dumpbase java_main.java -msoft-float -minterlink-mips16 -march=xcpu
-mtune=xcpu -mexplicit-relocs -mmemcpy -mmips-tfile -mips16 -auxbase-strip
/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/obj/debug/java_main.o
-g -O2 -Wno-deprecated -Wshadow -Wunused-function -Wunused -Wunused-variable
-Wuninitialized -Wall -version -fsaw-java-file -fencoding=UTF-8
-freduced-reflection -falign-functions=16 -falign-jumps=16 -fno-strict-aliasing
-ffunction-sections -fdata-sections -fno-builtin-iswspace -ffixed-t3 -ffixed-t4
-ffixed-t5 -ffixed-t6 -ffixed-t7 -ffixed-s2 -ffixed-s3 -ffixed-s4 -ffixed-s5
-ffixed-s6 -ffixed-s7 -ffixed-fp -fweb -frename-registers
-fwide-exec-charset=UTF-16LE -fshort-wchar
-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar
-faux-classpath /tmp/ccBuf66U.zip -MD_ -MF
/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/deps/debug/java_main.d
-o - |
/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/bin/as
-v -G0 -EL -mips16 -O2 -g -no-mdebug -mabi=32 -march=xcpu -mtune=xcpu -v
-march=xcpu -mtune=xcpu -o
/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/obj/debug/java_main.o
GNU assembler version 2.20 (mips-elf) using BFD version (GNU Binutils) 2.20
(Coolsand Tech v.4)
jc1: warning: command line option "-fno-builtin-iswspace" is valid for
C/C++/ObjC/ObjC++ but not for Java
jc1: warning: command line option "-fwide-exec-charset=UTF-16LE" is valid for
C/C++/ObjC/ObjC++ but not for Java
jc1: warning: command line option "-fshort-wchar" is valid for
C/C++/ObjC/ObjC++ but not for Java
GNU Java (GCC) version 4.4.2 (Coolsand Version 1 - In test.) (mips-elf)
compiled by GNU C version 4.5.1 20100924 (Red Hat 4.5.1-4), GMP version
4.3.2, MPFR version 2.4.2.
warning: GMP header version 4.3.2 differs from library version 4.3.1.
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Class path starts here:
/tmp/ccBuf66U.zip/ (zip)
/home/lee/projects/g800_qq/soft/env/include/libj2me.jar/ (system) (zip)
/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar/
(system) (zip)
/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar/
(system) (zip)
/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar/
(system) (zip)
/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar/
(system) (zip)
/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/
(system)
/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar/
(system) (zip)
COMPILER_PATH=/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/mips-elf/4.4.2/:/home/lee/csdtk/new_dtk_j2me/bin/../libexec/gcc/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/bin/
LIBRARY_PATH=/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/mips-elf/4.4.2/../../../../mips-elf/lib/
COLLECT_GCC_OPTIONS='-fsaw-java-file' '-MD' '-MP' '-MF'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/deps/debug/java_main.d'
'-v' '-fencoding=UTF-8' '-Wno-deprecated' '-freduced-reflection' '-Wshadow'
'-O2' '-g' '-falign-functions=16' '-falign-jumps=16' '-msoft-float'
'-Wunused-function' '-Wunused' '-Wunused-variable' '-Wuninitialized'
'-minterlink-mips16' '-fno-strict-aliasing' '-ffunction-sections'
'-fdata-sections' '-fno-builtin-iswspace' '-ffixed-t3' '-ffixed-t4'
'-ffixed-t5' '-ffixed-t6' '-ffixed-t7' '-ffixed-s2' '-ffixed-s3' '-ffixed-s4'
'-ffixed-s5' '-ffixed-s6' '-ffixed-s7' '-ffixed-fp' '-G0' '-Wall' '-march=xcpu'
'-mtune=xcpu' '-EL' '-mexplicit-relocs' '-fweb' '-frename-registers' '-mmemcpy'
'-mmips-tfile' '-nostartfiles' '-nostdlib' '-nostdinc' '-nodefaultlibs' '-c'
'-pipe' '-static' '-fwide-exec-charset=UTF-16LE' '-fshort-wchar' '-mips16' '-o'
'/home/lee/projects/g800_qq/soft/build/gallite_s01_n98/application/adaptation/java/obj/debug/java_main.o'
'-c'
'-fbootclasspath=/home/lee/projects/g800_qq/soft/env/include/libj2me.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//LTRUNNER.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ4.0Build05.04.01.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//qq2008.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//QQ2010_Java_Final_Build0332_Unsigned.jar:/home/lee/projects/g800_qq/soft/application/adaptation/java/src//smallistQQ/:/home/lee/csdtk/new_dtk_j2me/bin/../lib/gcc/../../share/java/libgcj-4.4.2.jar'
this is my compiler process,and it still use s4 ~s8
how about it!!
Disassembly of section .text._ZN9java_main4mainEJvv:
00000000 <_ZN9java_main4mainEJvv>:
0: 63f2 addiu sp,-112
00000002 <$LCFI4>:
2: 679e move a0,s8
4: d41a sw a0,104(sp)
6: 6777 move v1,s7
8: 6756 move v0,s6
a: 67f5 move a3,s5
c: 67d4 move a2,s4
e: 6792 move a0,s2
10: d319 sw v1,100(sp)
12: d218 sw v0,96(sp)
14: b33c lw v1,104 <$LCFI4+0x102>
16: b23d lw v0,108 <$LCFI4+0x106>
18: d717 sw a3,92(sp)
1a: d616 sw a2,88(sp)
1c: d414 sw a0,80(sp)
1e: 060c addiu a2,sp,48
20: d012 sw s0,72(sp)
22: 67fd move a3,sp
24: 67b3 move a1,s3
26: 0404 addiu a0,sp,16
28: f0a0 0817 la s0,df <$LCFI4+0xdd>
2c: d30a sw v1,40(sp)
2e: d20b sw v0,44(sp)
30: 621b sw ra,108(sp)
32: d515 sw a1,84(sp)
34: d40c sw a0,48(sp)
36: d113 sw s1,76(sp)
38: de01 sw s0,4(a2)
3a: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
3e: dee2 sw a3,8(a2)
40: 6d01 li a1,1
42: ecab neg a0,a1
44: d405 sw a0,20(sp)
46: b432 lw a0,10c <$LCFI4+0x10a>
48: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
4c: 6500 nop
4e: b431 lw a0,110 <$LCFI4+0x10e>
50: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
54: 6500 nop
56: b330 lw v1,114 <$LCFI4+0x112>
58: 9b80 lw a0,0(v1)
5a: b230 lw v0,118 <$LCFI4+0x116>
5c: 9aa2 lw a1,8(v0)
5e: 2448 beqz a0,f0 <$LCFI4+0xee>
60: 6b01 li v1,1
62: ea6b neg v0,v1
64: d205 sw v0,20(sp)
66: 9ce0 lw a3,0(a0)
68: 9fde lw a2,120(a3)
6a: ee40 jalr a2
6c: 6801 li s0,1
6e: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
72: d005 sw s0,20(sp)
74: 6d01 li a1,1
76: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
7a: d505 sw a1,20(sp)
7c: b427 lw a0,118 <$LCFI4+0x116>
7e: 9ca3 lw a1,12(a0)
80: 222a beqz v0,d6 <$LCFI4+0xd4>
82: 6e01 li a2,1
84: d605 sw a2,20(sp)
86: 9a60 lw v1,0(v0)
88: 9b6b lw v1,44(v1)
8a: eb40 jalr v1
8c: 6782 move a0,v0
8e: 2af2 bnez v0,74 <$LCFI4+0x72>
90: b121 lw s1,114 <$LCFI4+0x112>
92: 6e01 li a2,1
94: 9980 lw a0,0(s1)
96: eacb neg v0,a2
98: d205 sw v0,20(sp)
9a: b020 lw s0,118 <$LCFI4+0x116>
9c: 98a4 lw a1,16(s0)
9e: 2428 beqz a0,f0 <$LCFI4+0xee>
a0: d205 sw v0,20(sp)
a2: 9c40 lw v0,0(a0)
a4: 9afe lw a3,120(v0)
a6: ef40 jalr a3
a8: 6500 nop
aa: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
ae: 0404 addiu a0,sp,16
b0: 911a lw s1,104(sp)
b2: 9018 lw s0,96(sp)
b4: 9619 lw a2,100(sp)
b6: 9517 lw a1,92(sp)
b8: 9316 lw v1,88(sp)
ba: 9215 lw v0,84(sp)
bc: 9414 lw a0,80(sp)
be: 971b lw a3,108(sp)
c0: 65d9 move s8,s1
c2: 65d0 move s6,s0
c4: 9113 lw s1,76(sp)
c6: 9012 lw s0,72(sp)
c8: 65f6 move s7,a2
ca: 65b5 move s5,a1
cc: 6593 move s4,v1
ce: 6572 move s3,v0
d0: 6554 move s2,a0
d2: ef00 jr a3
d4: 630e addiu sp,112
d6: 6801 li s0,1
d8: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
dc: d005 sw s0,20(sp)
de: 9107 lw s1,28(sp)
e0: 9406 lw a0,24(sp)
e2: 7101 cmpi s1,1
e4: 6008 bteqz f6 <$LCFI4+0xf4>
e6: 6a01 li v0,1
e8: ef4b neg a3,v0
ea: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
ee: d705 sw a3,20(sp)
f0: 1800 0000 jal 0 <_ZN9java_main4mainEJvv>
f4: 6500 nop
f6: 6d01 li a1,1
f8: ebab neg v1,a1
fa: d305 sw v1,20(sp)
fc: f7ff 9c5c lw v0,-4(a0)
100: 17c7 b 90 <$LCFI4+0x8e>
102: 6500 nop
...
11c: 6500 nop
11e: 6500 nop
next prev parent reply other threads:[~2011-04-27 16:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-02 19:55 [Bug java/48417] New: " licheng.1212 at gmail dot com
2011-04-03 11:06 ` [Bug java/48417] " rguenth at gcc dot gnu.org
2011-04-03 15:43 ` licheng.1212 at gmail dot com
2011-04-27 16:05 ` licheng.1212 at gmail dot com [this message]
2011-05-17 15:48 ` licheng.1212 at gmail dot com
2011-05-17 17:26 ` mikpe at it dot uu.se
2011-08-27 6:12 ` licheng.1212 at gmail dot com
2011-08-28 10:26 ` mikpe at it dot uu.se
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-48417-8172-ETtIerp6Pa@http.gcc.gnu.org/bugzilla/ \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=java-prs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).