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Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.2 From: =?utf-8?q?Martin_Li=C5=A1ka?= Subject: [PATCH (pushed)] docs: document new param To: gcc-patches@gcc.gnu.org Content-Language: en-US Cc: vmakarov@redhat.com X-Spam-Status: No, score=-11.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757706797994627170?= X-GMAIL-MSGID: =?utf-8?q?1757706797994627170?= gcc/ChangeLog: * doc/invoke.texi: Document ira-simple-lra-insn-threshold. --- gcc/doc/invoke.texi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 51447a78584..26de582e41e 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -15511,6 +15511,9 @@ available alternatives for preferred register class even if it has found some choice with an appropriate register class and respect the found qualified matching constraint. +@item ira-simple-lra-insn-threshold +Approximate function insn number in 1K units triggering simple local RA. + @item lra-inheritance-ebb-probability-cutoff LRA tries to reuse values reloaded in registers in subsequent insns. This optimization is called inheritance. EBB is used as a region to