From 585c660f041c57694a61b3e65085af5a54431be4 Mon Sep 17 00:00:00 2001 From: Uros Bizjak Date: Tue, 6 Jun 2023 19:11:29 +0200 Subject: [PATCH] reload1: Change return type of predicate function from int to bool gcc/ChangeLog: * rtl.h (function_invariant_p): Change return type from int to bool. * reload1.cc (function_invariant_p): Change return type from int to bool and adjust function body accordingly. --- gcc/reload1.cc | 4 ++-- gcc/rtl.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/gcc/reload1.cc b/gcc/reload1.cc index 9ec2cb9baf4b..9ba822d1ff7c 100644 --- a/gcc/reload1.cc +++ b/gcc/reload1.cc @@ -5949,14 +5949,14 @@ free_for_value_p (int regno, machine_mode mode, int opnum, return 1; } -/* Return nonzero if the rtx X is invariant over the current function. */ +/* Return true if the rtx X is invariant over the current function. */ /* ??? Actually, the places where we use this expect exactly what is tested here, and not everything that is function invariant. In particular, the frame pointer and arg pointer are special cased; pic_offset_table_rtx is not, and we must not spill these things to memory. */ -int +bool function_invariant_p (const_rtx x) { if (CONSTANT_P (x)) diff --git a/gcc/rtl.h b/gcc/rtl.h index 4c993e827083..988691f57101 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -4307,7 +4307,7 @@ extern void fix_register (const char *, int, int); extern const HARD_REG_SET *valid_mode_changes_for_regno (unsigned int); /* In reload1.cc */ -extern int function_invariant_p (const_rtx); +extern bool function_invariant_p (const_rtx); /* In calls.cc */ enum libcall_type -- 2.47.3