From d2ac569f7b443aef7b2be2f0c80d8ab0d67b4292 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Sat, 26 Aug 2023 11:17:47 +0930 Subject: [PATCH] opcodes i386 and ia64 gen file warnings MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit i386: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 4 has type ‘size_t’ {aka ‘long unsigned int’} [-Wformat=] ia64: warning: ignoring return value of ‘fgets’ * i386-gen.c (process_i386_opcodes): Correct format string. * ia64-gen.c (load_insn_classes, load_depfile): Don't ignore fgets return value. --- opcodes/i386-gen.c | 2 +- opcodes/ia64-gen.c | 6 ++++-- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/opcodes/i386-gen.c b/opcodes/i386-gen.c index 30430a2f58a..c46d6a5e88d 100644 --- a/opcodes/i386-gen.c +++ b/opcodes/i386-gen.c @@ -1841,7 +1841,7 @@ process_i386_opcodes (FILE *table) fprintf (fp, "#define MN_%s ", str); free (str); str = mkident (next); - fprintf (fp, "(MN_%s + %u)\n", str, l1 - l); + fprintf (fp, "(MN_%s + %zu)\n", str, l1 - l); } else { diff --git a/opcodes/ia64-gen.c b/opcodes/ia64-gen.c index ad91e77248e..0118dd78757 100644 --- a/opcodes/ia64-gen.c +++ b/opcodes/ia64-gen.c @@ -607,7 +607,8 @@ load_insn_classes (void) fail (_("can't find ia64-ic.tbl for reading\n")); /* Discard first line. */ - fgets (buf, sizeof(buf), fp); + if (fgets (buf, sizeof(buf), fp) == NULL) + return; while (!feof (fp)) { @@ -808,7 +809,8 @@ load_depfile (const char *filename, enum ia64_dependency_mode mode) if (fp == NULL) fail (_("can't find %s for reading\n"), filename); - fgets (buf, sizeof(buf), fp); + if (fgets (buf, sizeof(buf), fp) == NULL) + return; while (!feof (fp)) { char *name, *tmp; -- 2.30.2