a4f49061b6
Forward the early debug information from the input LTO file to the output HSACO file, in the same way lto-wrapper does. This is a little more complicated, however, because the ELF file containing the debug needs to be converted from x86_64 to amdgcn, and because the offloaded code will have less content than the host program the debug info describes. gcc/ChangeLog: * config/gcn/mkoffload.c: Include simple-object.h and elf.h. (EM_AMDGPU): New macro. (ELFOSABI_AMDGPU_HSA): New macro. (ELFABIVERSION_AMDGPU_HSA): New macro. (EF_AMDGPU_MACH_AMDGCN_GFX803): New macro. (EF_AMDGPU_MACH_AMDGCN_GFX900): New macro. (EF_AMDGPU_MACH_AMDGCN_GFX906): New macro. (R_AMDGPU_NONE): New macro. (R_AMDGPU_ABS32_LO): New macro. (R_AMDGPU_ABS32_HI): New macro. (R_AMDGPU_ABS64): New macro. (R_AMDGPU_REL32): New macro. (R_AMDGPU_REL64): New macro. (R_AMDGPU_ABS32): New macro. (R_AMDGPU_GOTPCREL): New macro. (R_AMDGPU_GOTPCREL32_LO): New macro. (R_AMDGPU_GOTPCREL32_HI): New macro. (R_AMDGPU_REL32_LO): New macro. (R_AMDGPU_REL32_HI): New macro. (reserved): New macro. (R_AMDGPU_RELATIVE64): New macro. (gcn_s1_name): Delete global variable. (gcn_s2_name): Delete global variable. (gcn_o_name): Delete global variable. (gcn_cfile_name): Delete global variable. (files_to_cleanup): New global variable. (offload_abi): New global variable. (tool_cleanup): Use files_to_cleanup, not explicit list. (copy_early_debug_info): New function. (main): New local variables gcn_s1_name, gcn_s2_name, gcn_o_name, gcn_cfile_name. Create files_to_cleanup obstack. Recognize -march options. Copy early debug info from input .o files. |
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|---|---|---|
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .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 | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| 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.