fe1e8966cb
Linux toolchain may configured with --enable-default-pie, and that will cause lots of regression test failures because the function name will append with @plt suffix (e.g. `call foo` become `call foo@plt`), also some code generation will different due to the code model like the address generation for global variable, so we may add -fno-pie to those testcases to prevent that. We may consider just drop @plt suffix to prevent that at all, because it's not difference between w/ and w/o @plt suffix, the linker will pick the right one to do, however it's late stage of GCC development, so just tweak the testcase should be the best way to do now. Changes from v1: - Add more testcase for PIE (from rvv.exp). - Tweak the rule for match @plt. gcc/testsuite/ChangeLog: * gcc.target/riscv/rv32i_zcmp.c: Tweak testcase for PIE. * gcc.target/riscv/rv32e_zcmp.c: Likewise. * gcc.target/riscv/zcmp_stack_alignment.c: Likewise. * gcc.target/riscv/cm_mv_rv32.c: Likewise. * gcc.target/riscv/cpymem-64.c: Likewise. * gcc.target/riscv/fmax-snan.c: Likewise. * gcc.target/riscv/fmaxf-snan.c: Likewise. * gcc.target/riscv/fmin-snan.c: Likewise. * gcc.target/riscv/fminf-snan.c: Likewise. * gcc.target/riscv/large-model.c: Likewise. * gcc.target/riscv/predef-1.c: Likewise. * gcc.target/riscv/predef-4.c: Likewise. * gcc.target/riscv/predef-7.c: Likewise. * gcc.target/riscv/predef-9.c: Likewise. * gcc.target/riscv/rvv/base/abi-callee-saved-2-save-restore.c: Likewise. * gcc.target/riscv/rvv/base/abi-callee-saved-2-zcmp.c: Likewise. * gcc.target/riscv/rvv/base/abi-callee-saved-2.c: Likewise. * gcc.target/riscv/rvv/base/cmpmem-1.c: Likewise. * gcc.target/riscv/rvv/base/cmpmem-3.c: Likewise. * gcc.target/riscv/rvv/base/cmpmem-4.c: Likewise. * gcc.target/riscv/rvv/base/cpymem-1.c: Likewise. * gcc.target/riscv/rvv/base/movmem-1.c: Likewise. * gcc.target/riscv/rvv/base/pr114352-3.c: Likewise. * gcc.target/riscv/rvv/base/setmem-1.c: Likewise. * gcc.target/riscv/rvv/base/setmem-2.c: Likewise. * gcc.target/riscv/rvv/base/setmem-3.c: Likewise. * gcc.target/riscv/rvv/base/spill-9.c: Likewise. * g++.target/riscv/mv-symbols1.C: Likewise. * g++.target/riscv/mv-symbols3.C: Likewise. * g++.target/riscv/mv-symbols4.C: Likewise. * g++.target/riscv/mv-symbols5.C: Likewise. * g++.target/riscv/mvc-symbols1.C: Likewise. * g++.target/riscv/mvc-symbols3.C: Likewise. |
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| .forgejo | ||
| .github | ||
| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcody | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgcobol | ||
| libgfortran | ||
| libgm2 | ||
| libgo | ||
| libgomp | ||
| libgrust | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .b4-config | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
| ChangeLog | ||
| ChangeLog.jit | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| SECURITY.txt | ||
| symlink-tree | ||
| test-driver | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.