From c08ff9f81914c6028c586e5ecdec3736cd9a4fec Mon Sep 17 00:00:00 2001 From: Roger Sayle Date: Fri, 17 Jul 2020 14:06:45 +0100 Subject: [PATCH] middle-end: Prefer TRULY_NOOP_TRUNCATION_MODES_P over raw target hook. 2020-07-16 Roger Sayle gcc/ChangeLog * function.c (assign_parm_setup_block): Use the macro TRULY_NOOP_TRUNCATION_MODES_P instead of calling targetm.truly_noop_truncation directly. --- gcc/function.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/function.c b/gcc/function.c index 9eee9b59bfd..cdfcc4b6b86 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -3013,8 +3013,8 @@ assign_parm_setup_block (struct assign_parm_data_all *all, to the value directly in mode MODE, otherwise we must start with the register in word_mode and explicitly convert it. */ - if (targetm.truly_noop_truncation (size * BITS_PER_UNIT, - BITS_PER_WORD)) + if (mode == word_mode + || TRULY_NOOP_TRUNCATION_MODES_P (mode, word_mode)) reg = gen_rtx_REG (mode, REGNO (entry_parm)); else { -- 2.30.2