[Bug target/65582] [5 Regression] testsuite lto issue: xgcc.exe: warning: '-x lto' after last input file has no effect, fatal error: no input files
rainer@emrich-ebersheim.de
gcc-bugzilla@gcc.gnu.org
Mon Apr 6 19:34:00 GMT 2015
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65582
--- Comment #6 from Rainer Emrich <rainer@emrich-ebersheim.de> ---
Created attachment 35238
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35238&action=edit
compile temporaries and compile log.
$ gcc -v
/opt/devel/gnu/src/gcc-mingw-w64/gcc-5.0.0/gcc/testsuite/gcc.c-torture/execute/20000403-1.c
-flto -w -lm --save-temps -o ./20000403-1.exe
Using built-in specs.
COLLECT_GCC=D:\opt\devel\gnu\gcc\MINGW_NT\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\gcc.exe
COLLECT_LTO_WRAPPER=d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with:
../../../../../../opt/devel/gnu/src/gcc-mingw-w64/gcc-5.0.0/configure
--prefix=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0
--with-gnu-as
--with-as=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/as
--with-gnu-ld
--with-ld=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/ld
--build=x86_64-w64-mingw32 --enable-threads=posix
--enable-languages=c,c++,fortran,java,lto,objc,obj-c++
--with-gmp-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-gmp-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-mpfr-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-mpfr-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-mpc-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-mpc-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-isl-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-isl-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-local-prefix=/opt/devel/tec/devel/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0
--enable-libgomp --enable-fully-dynamic-string --disable-multilib
--enable-checking=release --disable-werror --with-sysroot=/x86_64-w64-trunk
Thread model: posix
gcc version 5.0.0 20150403 (experimental) [trunk revision 221852] (GCC)
COLLECT_GCC_OPTIONS='-v' '-flto' '-w' '-save-temps' '-o' './20000403-1.exe'
'-mtune=generic' '-march=x86-64'
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/cc1.exe
-E -quiet -v -iprefix
d:\opt\devel\gnu\gcc\mingw_nt\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\../lib/gcc/x86_64-w64-mingw32/5.0.0/
-D_REENTRANT
D:/opt/devel/gnu/src/gcc-mingw-w64/gcc-5.0.0/gcc/testsuite/gcc.c-torture/execute/20000403-1.c
-mtune=generic -march=x86-64 -w -flto -fpch-preprocess -o 20000403-1.i
ignoring nonexistent directory
"d:\opt\devel\gnu\gcc\mingw_nt\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/include"
ignoring duplicate directory
"D:/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/5.0.0/include"
ignoring nonexistent directory
"D:/x86_64-w64-trunkD:/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../include"
ignoring duplicate directory
"D:/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/5.0.0/include-fixed"
ignoring nonexistent directory
"D:/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/include"
#include "..." search starts here:
#include <...> search starts here:
d:\opt\devel\gnu\gcc\mingw_nt\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\../lib/gcc/x86_64-w64-mingw32/5.0.0/include
d:\opt\devel\gnu\gcc\mingw_nt\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\../lib/gcc/x86_64-w64-mingw32/5.0.0/include-fixed
D:/x86_64-w64-trunk/mingw/include
End of search list.
COLLECT_GCC_OPTIONS='-v' '-flto' '-w' '-save-temps' '-o' './20000403-1.exe'
'-mtune=generic' '-march=x86-64'
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/cc1.exe
-fpreprocessed 20000403-1.i -quiet -dumpbase 20000403-1.c -mtune=generic
-march=x86-64 -auxbase 20000403-1 -w -version -flto -o 20000403-1.s
GNU C11 (GCC) version 5.0.0 20150403 (experimental) [trunk revision 221852]
(x86_64-w64-mingw32)
compiled by GNU C version 5.0.0 20150403 (experimental) [trunk revision
221852], GMP version 6.0.0, MPFR version 3.1.2-p11, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU C11 (GCC) version 5.0.0 20150403 (experimental) [trunk revision 221852]
(x86_64-w64-mingw32)
compiled by GNU C version 5.0.0 20150403 (experimental) [trunk revision
221852], GMP version 6.0.0, MPFR version 3.1.2-p11, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 12cc8ecda4f71c659e9c9936e81b2e7d
COLLECT_GCC_OPTIONS='-v' '-flto' '-w' '-save-temps' '-o' './20000403-1.exe'
'-mtune=generic' '-march=x86-64'
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/bin/as.exe
-v -W -o 20000403-1.o 20000403-1.s
GNU assembler version 2.25 (x86_64-w64-mingw32) using BFD version (GNU
Binutils) 2.25
COMPILER_PATH=d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/bin/
LIBRARY_PATH=d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/lib/../lib/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../lib/;D:/x86_64-w64-trunk/mingw/lib/../lib/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/lib/;d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../;D:/x86_64-w64-trunk/mingw/lib/
COLLECT_GCC_OPTIONS='-v' '-flto' '-w' '-save-temps' '-o' './20000403-1.exe'
'-mtune=generic' '-march=x86-64'
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/collect2.exe
-plugin
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/liblto_plugin-0.dll
-plugin-opt=d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../libexec/gcc/x86_64-w64-mingw32/5.0.0/lto-wrapper.exe
-plugin-opt=-fresolution=20000403-1.res -plugin-opt=-pass-through=-lmingw32
-plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_eh
-plugin-opt=-pass-through=-lmoldname -plugin-opt=-pass-through=-lmingwex
-plugin-opt=-pass-through=-lmsvcrt -plugin-opt=-pass-through=-lpthread
-plugin-opt=-pass-through=-ladvapi32 -plugin-opt=-pass-through=-lshell32
-plugin-opt=-pass-through=-luser32 -plugin-opt=-pass-through=-lkernel32
-plugin-opt=-pass-through=-lmingw32 -plugin-opt=-pass-through=-lgcc
-plugin-opt=-pass-through=-lgcc_eh -plugin-opt=-pass-through=-lmoldname
-plugin-opt=-pass-through=-lmingwex -plugin-opt=-pass-through=-lmsvcrt -flto
--sysroot=D:/x86_64-w64-trunk -m i386pep -Bdynamic -o ./20000403-1.exe
D:/x86_64-w64-trunk/mingw/lib/../lib/crt2.o
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/crtbegin.o
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/lib/../lib
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../lib
-LD:/x86_64-w64-trunk/mingw/lib/../lib
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/lib
-Ld:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../..
-LD:/x86_64-w64-trunk/mingw/lib 20000403-1.o -lm -lmingw32 -lgcc -lgcc_eh
-lmoldname -lmingwex -lmsvcrt -lpthread -ladvapi32 -lshell32 -luser32
-lkernel32 -lmingw32 -lgcc -lgcc_eh -lmoldname -lmingwex -lmsvcrt
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/crtend.o
D:\opt\devel\gnu\gcc\MINGW_NT\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\gcc.exe
@D:\msys64\home\rainer\reproducer\ccTtQ6ym
gcc.exe: warning: '-x lto' after last input file has no effect
Using built-in specs.
COLLECT_GCC=D:\opt\devel\gnu\gcc\MINGW_NT\x86_64-w64-mingw32\mingw-w64-runtime-trunk-svn\gcc-5.0.0\bin\gcc.exe
Target: x86_64-w64-mingw32
Configured with:
../../../../../../opt/devel/gnu/src/gcc-mingw-w64/gcc-5.0.0/configure
--prefix=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0
--with-gnu-as
--with-as=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/as
--with-gnu-ld
--with-ld=/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/ld
--build=x86_64-w64-mingw32 --enable-threads=posix
--enable-languages=c,c++,fortran,java,lto,objc,obj-c++
--with-gmp-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-gmp-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-mpfr-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-mpfr-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-mpc-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-mpc-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-isl-include=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/include
--with-isl-lib=/opt/devel/SCRATCH/tmp.ZMSUJS8SO8/install/lib64
--with-local-prefix=/opt/devel/tec/devel/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0
--enable-libgomp --enable-fully-dynamic-string --disable-multilib
--enable-checking=release --disable-werror --with-sysroot=/x86_64-w64-trunk
Thread model: posix
gcc version 5.0.0 20150403 (experimental) [trunk revision 221852] (GCC)
lto-wrapper.exe: fatal error: fopen: 20000403-1.exe.ltrans.out: No such file or
directory
compilation terminated.
[Leaving LTRANS D:\msys64\home\rainer\reproducer\ccTtQ6ym]
[Leaving LTRANS 20000403-1.exe.ltrans.out]
d:/opt/devel/gnu/gcc/mingw_nt/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-5.0.0/bin/../lib/gcc/x86_64-w64-mingw32/5.0.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
lto-wrapper failed
collect2.exe: error: ld returned 1 exit status
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