[Tinycc-devel] Unknown relocation type for got: 285, the return!

[Christian Jullien]

Hi,

 

I’m quite sure Herman fixed relocation error type 285 on aarch64.

This morning it is back again on Linux Fedora 33 aarch64 (RPi 3) when tcc is boostrapped with clang (11)

 

./configure --strip-binaries --with-selinux --cc=clang --prefix=/home/jullien/tinycc/static

Binary directory    /home/jullien/tinycc/static/bin

TinyCC directory    /home/jullien/tinycc/static/lib/tcc

Library directory   /home/jullien/tinycc/static/lib

Include directory   /home/jullien/tinycc/static/include

Manual directory    /home/jullien/tinycc/static/share/man

Info directory      /home/jullien/tinycc/static/share/info

Doc directory       /home/jullien/tinycc/static/share/doc

Source path         /home/jullien/tinycc

C compiler          clang (11.0)

Target OS           Linux

CPU                 aarch64

Config              strip selinux

Creating config.mak and config.h

clang -o tcc.o -c tcc.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o libtcc.o -c libtcc.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -DC2STR conftest.c -o c2str.exe && ./c2str.exe include/tccdefs.h tccdefs_.h

clang -o tccpp.o -c tccpp.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o tccgen.o -c tccgen.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o tccelf.o -c tccelf.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o tccasm.o -c tccasm.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o tccrun.o -c tccrun.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o arm64-gen.o -c arm64-gen.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o arm64-link.o -c arm64-link.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

clang -o arm64-asm.o -c arm64-asm.c -DCONFIG_LDDIR="\"lib64\"" -DHAVE_SELINUX -DTCC_TARGET_ARM64        -DONE_SOURCE=0 -Wall -O2 -Wdeclaration-after-statement -fno-strict-aliasing -fheinous-gnu-extensions -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result -Wno-string-plus-int -I.

ar rcs libtcc.a libtcc.o tccpp.o tccgen.o tccelf.o tccasm.o tccrun.o arm64-gen.o arm64-link.o arm64-asm.o

clang -o tcc tcc.o libtcc.a -lm -lpthread -ldl -s

gmake[1]: Entering directory '/home/jullien/tinycc/lib'

../tcc -c lib-arm64.c -o lib-arm64.o -B.. -I..

../tcc -c fetch_and_add_arm64.S -o fetch_and_add_arm64.o -B.. -I..

../tcc -c dsohandle.c -o dsohandle.o -B.. -I..

../tcc -ar rcs ../libtcc1.a lib-arm64.o fetch_and_add_arm64.o dsohandle.o

../tcc -c bt-exe.c -o ../bt-exe.o -B.. -I..

../tcc -c bt-log.c -o ../bt-log.o -B.. -I..

../tcc -c bcheck.c -o ../bcheck.o -B.. -I.. -g

gmake[1]: Leaving directory '/home/jullien/tinycc/lib'

perl ./texi2pod.pl tcc-doc.texi tcc-doc.pod

pod2man --section=1 --center="Tiny C Compiler" --release="0.9.27" tcc-doc.pod >tcc.1 && rm -f tcc-doc.pod

gmake[1]: Entering directory '/home/jullien/tinycc/tests'

------------ hello-exe ------------

Hello World

------------ hello-run ------------

Hello World

------------ libtest ------------

Hello World!

fib(32) = 2178309

add(32, 64) = 96

------------ libtest_mt ------------

running fib with mixed calls

  1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181 6765 10946

(69 ms)

running fib in threads

  1 2 3 5 8 13 21 34 55 89 233 610 377 144 987 1597 2584 4181 6765 10946

(58 ms)

running tcc.c in threads to run fib

  1 3 2 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181 6765 10946

(6101 ms)

compiling tcc.c 10 times

(2652 ms)

------------ test3 ------------

Auto Test3 OK

------------ memtest ------------

OK

------------ dlltest ------------

Hello World

------------ dlltest with PIC ------------

tcc: error: Unknown relocation type for got: 285

gmake[2]: *** [Makefile:166: dlltest] Error 1