From: Andi Kleen <ak@linux.intel.com>
To: gcc-patches@gcc.gnu.org
Cc: richard.guenther@gmail.com, nathan@acm.org, josmyers@redhat.com,
richard.sandiford@arm.com, jason@redhat.com
Subject: Updated musttail patchkit
Date: Sun, 2 Jun 2024 10:16:44 -0700 [thread overview]
Message-ID: <20240602172205.2151579-1-ak@linux.intel.com> (raw)
This version fixes C++ template propagation of musttail, avoids ICEs for
ARM (and probably some other targets) generation of -O0 tail calls,
and improves the error messages in tree-musttail again, as well as
the documentation.
I bootstrapped/tested it on x86_64-linux, and checked the musttail tests
work on arm and riscv targets.
-O0 is still not as good as clang (e.g. it doesn't handle struct
returns), but I believe it's good enough for now to be usable.
next reply other threads:[~2024-06-02 17:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-02 17:16 Andi Kleen [this message]
2024-06-02 17:16 ` [PATCH v7 1/9] Improve must tail in RTL backend Andi Kleen
2024-06-10 0:55 ` [PING] " Andi Kleen
2024-06-14 13:43 ` [PING^2] " Andi Kleen
2024-06-20 18:13 ` [PING^3] " Andi Kleen
2024-06-02 17:16 ` [PATCH v7 2/9] Fix pro_and_epilogue for sibcalls at -O0 Andi Kleen
2024-06-02 17:30 ` Andrew Pinski
2024-06-02 20:27 ` Andi Kleen
2024-06-02 17:16 ` [PATCH v7 3/9] Add a musttail generic attribute to the c-attribs table Andi Kleen
2024-06-02 17:16 ` [PATCH v7 4/9] C++: Support clang compatible [[musttail]] (PR83324) Andi Kleen
2024-06-03 14:42 ` Jason Merrill
2024-06-03 15:33 ` Andi Kleen
2024-06-03 15:44 ` Jakub Jelinek
2024-06-03 16:29 ` Jason Merrill
2024-06-03 19:35 ` Andi Kleen
2024-06-03 20:27 ` Jason Merrill
2024-06-04 0:17 ` Andi Kleen
2024-06-02 17:16 ` [PATCH v7 5/9] C: Implement musttail attribute for returns Andi Kleen
2024-06-02 17:16 ` [PATCH v7 6/9] Add tests for C/C++ musttail attributes Andi Kleen
2024-06-03 14:46 ` Jason Merrill
2024-06-02 17:16 ` [PATCH v7 7/9] Enable musttail tail conversion even when not optimizing Andi Kleen
2024-06-02 17:16 ` [PATCH v7 8/9] Give better error messages for musttail Andi Kleen
2024-06-02 17:16 ` [PATCH v7 9/9] Add documentation for musttail attribute Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2024-06-22 18:54 Updated musttail patchkit Andi Kleen
2024-01-31 2:17 Updated [[musttail]] patchkit Andi Kleen
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