Re: [PATCH] tree-inline: Fix up multiversioning with vector arguments [PR105554]

> Am 17.03.2023 um 18:48 schrieb Jakub Jelinek : > > Hi! > > The following testcase ICEs, because we call tree_function_versioning from > old_decl which has target attributes not supporting V4DImode and so > DECL_MODE of DECL_ARGUMENTS is BLKmode, while new_decl supports those. >

[PATCH] tree-inline: Fix up multiversioning with vector arguments [PR105554]

Hi! The following testcase ICEs, because we call tree_function_versioning from old_decl which has target attributes not supporting V4DImode and so DECL_MODE of DECL_ARGUMENTS is BLKmode, while new_decl supports those. tree_function_versioning initially copies DECL_RESULT and DECL_ARGUMENTS from