public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug jit/104072] New: Register variables in libgccjit @ 2022-01-17 21:06 bouanto at zoho dot com 2022-04-12 21:22 ` [Bug jit/104072] " cvs-commit at gcc dot gnu.org ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: bouanto at zoho dot com @ 2022-01-17 21:06 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104072 Bug ID: 104072 Summary: Register variables in libgccjit Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: jit Assignee: dmalcolm at gcc dot gnu.org Reporter: bouanto at zoho dot com Target Milestone: --- Hi. I'm opening this issue to track my upcoming patch adding support for register variables in libgccjit. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug jit/104072] Register variables in libgccjit 2022-01-17 21:06 [Bug jit/104072] New: Register variables in libgccjit bouanto at zoho dot com @ 2022-04-12 21:22 ` cvs-commit at gcc dot gnu.org 2022-04-13 20:38 ` dmalcolm at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: cvs-commit at gcc dot gnu.org @ 2022-04-12 21:22 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104072 --- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by David Malcolm <dmalcolm@gcc.gnu.org>: https://gcc.gnu.org/g:5780ff348ad4430383fd67c6f0c572d8c3e721ad commit r12-8118-g5780ff348ad4430383fd67c6f0c572d8c3e721ad Author: Antoni Boucher <bouanto@zoho.com> Date: Tue Apr 12 17:20:30 2022 -0400 libgccjit: Add support for register variables [PR104072] gcc/jit/ PR jit/104072 * docs/_build/texinfo/libgccjit.texi: Regenerate. * docs/topics/compatibility.rst (LIBGCCJIT_ABI_22): New ABI tag. * docs/topics/expressions.rst: Add documentation for the function gcc_jit_lvalue_set_register_name. * jit-playback.h: New function (set_register_name). * jit-recording.cc: New function (set_register_name) and add support for register variables. * jit-recording.h: New field (m_reg_name) and new function (set_register_name). * libgccjit.cc: New function (gcc_jit_lvalue_set_register_name). * libgccjit.h: New function (gcc_jit_lvalue_set_register_name). * libgccjit.map (LIBGCCJIT_ABI_22): New ABI tag. gcc/ PR jit/104072 * reginfo.cc: New functions (clear_global_regs_cache, reginfo_cc_finalize) to avoid an issue where compiling the same code multiple times gives an error about assigning the same register to 2 global variables. * rtl.h: New function (reginfo_cc_finalize). * toplev.cc: Call it. gcc/testsuite/ PR jit/104072 * jit.dg/all-non-failing-tests.h: Add new test-register-variable. * jit.dg/harness.h: Add -fdiagnostics-color=never to context's command-line options. * jit.dg/test-error-register-variable-bad-name.c: New test. * jit.dg/test-error-register-variable-size-mismatch.c: New test. * jit.dg/test-register-variable.c: New test. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug jit/104072] Register variables in libgccjit 2022-01-17 21:06 [Bug jit/104072] New: Register variables in libgccjit bouanto at zoho dot com 2022-04-12 21:22 ` [Bug jit/104072] " cvs-commit at gcc dot gnu.org @ 2022-04-13 20:38 ` dmalcolm at gcc dot gnu.org 2024-04-24 8:04 ` schwab@linux-m68k.org 2024-04-24 20:18 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: dmalcolm at gcc dot gnu.org @ 2022-04-13 20:38 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104072 David Malcolm <dmalcolm at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #2 from David Malcolm <dmalcolm at gcc dot gnu.org> --- Marking as resolved; please reopen if there's an issue integrating the version of the patch I committed with rustc_codegen_gcc. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug jit/104072] Register variables in libgccjit 2022-01-17 21:06 [Bug jit/104072] New: Register variables in libgccjit bouanto at zoho dot com 2022-04-12 21:22 ` [Bug jit/104072] " cvs-commit at gcc dot gnu.org 2022-04-13 20:38 ` dmalcolm at gcc dot gnu.org @ 2024-04-24 8:04 ` schwab@linux-m68k.org 2024-04-24 20:18 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: schwab@linux-m68k.org @ 2024-04-24 8:04 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104072 --- Comment #3 from Andreas Schwab <schwab@linux-m68k.org> --- FAIL: test-error-register-variable-size-mismatch.c.exe iteration 1 of 5: verify_code: actual: "invalid register name for 'global_variable'" != expected: "data type of 'global_variable' isn't suitable for a register" ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug jit/104072] Register variables in libgccjit 2022-01-17 21:06 [Bug jit/104072] New: Register variables in libgccjit bouanto at zoho dot com ` (2 preceding siblings ...) 2024-04-24 8:04 ` schwab@linux-m68k.org @ 2024-04-24 20:18 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2024-04-24 20:18 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104072 --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andreas Schwab from comment #3) > FAIL: test-error-register-variable-size-mismatch.c.exe iteration 1 of 5: > verify_code: actual: "invalid register name for 'global_variable'" != > expected: "data type of 'global_variable' isn't suitable for a register" Yes looks like a testcase issue. What target is from? r12 is sometimes a valid register name but not always. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2024-04-24 20:18 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-01-17 21:06 [Bug jit/104072] New: Register variables in libgccjit bouanto at zoho dot com 2022-04-12 21:22 ` [Bug jit/104072] " cvs-commit at gcc dot gnu.org 2022-04-13 20:38 ` dmalcolm at gcc dot gnu.org 2024-04-24 8:04 ` schwab@linux-m68k.org 2024-04-24 20:18 ` pinskia at gcc dot gnu.org
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).