From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 17 Dec 2023 05:14:48 +0000 (-0500)
Subject: sim: warnings: add more flags
X-Git-Tag: binutils-2_42~540
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2757c1c65fd6ba10c55ba5cf38d600814cf9dc1b;p=thirdparty%2Fbinutils-gdb.git

sim: warnings: add more flags

We already build cleanly with these.
---

diff --git a/sim/configure b/sim/configure
index be16fb4ac61..53dfa3d76c3 100755
--- a/sim/configure
+++ b/sim/configure
@@ -15836,12 +15836,15 @@ build_warnings="$build_warnings
 -Wimplicit-int
 -Wincompatible-function-pointer-types
 -Wincompatible-pointer-types
+-Wint-conversion
 -Wmisleading-indentation
 -Wmissing-parameter-type
 -Wmissing-prototypes
 -Wold-style-declaration
 -Wold-style-definition
 -Wpointer-sign
+-WWreturn-mismatch
+-Wstrict-prototypes
 -Wno-enum-conversion
 "
 
diff --git a/sim/m4/sim_ac_option_warnings.m4 b/sim/m4/sim_ac_option_warnings.m4
index 6e6add652fc..7bcf9af7804 100644
--- a/sim/m4/sim_ac_option_warnings.m4
+++ b/sim/m4/sim_ac_option_warnings.m4
@@ -58,12 +58,15 @@ build_warnings="$build_warnings
 -Wimplicit-int
 -Wincompatible-function-pointer-types
 -Wincompatible-pointer-types
+-Wint-conversion
 -Wmisleading-indentation
 -Wmissing-parameter-type
 -Wmissing-prototypes
 -Wold-style-declaration
 -Wold-style-definition
 -Wpointer-sign
+-WWreturn-mismatch
+-Wstrict-prototypes
 dnl The cgen virtual insn logic involves enum conversions.
 dnl Disable until we can figure out how to make this work.
 -Wno-enum-conversion