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Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DBAEUR03FT054.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR08MB10104 X-Spam-Status: No, score=-12.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, FORGED_SPF_HELO, GIT_PATCH_0, KAM_DMARC_NONE, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE, UNPARSEABLE_RELAY 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: , X-Patchwork-Original-From: Christophe Lyon via Gcc-patches From: Christophe Lyon Reply-To: Christophe Lyon 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?1765043104889870605?= X-GMAIL-MSGID: =?utf-8?q?1765043104889870605?= 2022-09-08 Christophe Lyon gcc/ * config/arm/arm-mve-builtins.cc (has_inactive_argument) (finish_opt_n_resolution): Handle MODE_r. * config/arm/arm-mve-builtins.def (r): New mode. --- gcc/config/arm/arm-mve-builtins.cc | 8 ++++++-- gcc/config/arm/arm-mve-builtins.def | 1 + 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/gcc/config/arm/arm-mve-builtins.cc b/gcc/config/arm/arm-mve-builtins.cc index 91b3ae71f94..c25b1be9903 100644 --- a/gcc/config/arm/arm-mve-builtins.cc +++ b/gcc/config/arm/arm-mve-builtins.cc @@ -669,7 +669,8 @@ function_instance::has_inactive_argument () const if (pred != PRED_m) return false; - if ((base == functions::vorrq && mode_suffix_id == MODE_n) + if (mode_suffix_id == MODE_r + || (base == functions::vorrq && mode_suffix_id == MODE_n) || (base == functions::vqrshlq && mode_suffix_id == MODE_n) || (base == functions::vrshlq && mode_suffix_id == MODE_n)) return false; @@ -1522,7 +1523,10 @@ finish_opt_n_resolution (unsigned int argno, unsigned int first_argno, { if (inferred_type == NUM_TYPE_SUFFIXES) inferred_type = first_type; - tree scalar_form = lookup_form (MODE_n, inferred_type); + mode_suffix_index scalar_mode = MODE_n; + if (mode_suffix_id == MODE_r) + scalar_mode = MODE_r; + tree scalar_form = lookup_form (scalar_mode, inferred_type); /* Allow the final argument to be scalar, if an _n form exists. */ if (scalar_argument_p (argno)) diff --git a/gcc/config/arm/arm-mve-builtins.def b/gcc/config/arm/arm-mve-builtins.def index 49d07364fa2..e3f37876210 100644 --- a/gcc/config/arm/arm-mve-builtins.def +++ b/gcc/config/arm/arm-mve-builtins.def @@ -35,6 +35,7 @@ DEF_MVE_MODE (n, none, none, none) DEF_MVE_MODE (offset, none, none, bytes) +DEF_MVE_MODE (r, none, none, none) #define REQUIRES_FLOAT false DEF_MVE_TYPE (mve_pred16_t, boolean_type_node)