From a1a65aade61fae15fdb6560e1a618865f6f21012 Mon Sep 17 00:00:00 2001 From: Pierrick Bouvier Date: Tue, 21 Feb 2023 16:30:06 +0100 Subject: [PATCH] target/ppc: Fix warning with clang-15 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When compiling for windows-arm64 using clang-15, it reports a sometimes uninitialized variable. This seems to be a false positive, as a default case guards switch expressions, preventing to return an uninitialized value, but clang seems unhappy with assert(0) definition. Change code to g_assert_not_reached() fix the warning. Signed-off-by: Pierrick Bouvier Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20230221153006.20300-5-pierrick.bouvier@linaro.org> Signed-off-by: Philippe Mathieu-Daudé --- target/ppc/dfp_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/ppc/dfp_helper.c b/target/ppc/dfp_helper.c index cc024316d5..5967ea07a9 100644 --- a/target/ppc/dfp_helper.c +++ b/target/ppc/dfp_helper.c @@ -121,7 +121,7 @@ static void dfp_set_round_mode_from_immediate(uint8_t r, uint8_t rmc, case 3: /* use FPSCR rounding mode */ return; default: - assert(0); /* cannot get here */ + g_assert_not_reached(); } } else { /* r == 1 */ switch (rmc & 3) { @@ -138,7 +138,7 @@ static void dfp_set_round_mode_from_immediate(uint8_t r, uint8_t rmc, rnd = DEC_ROUND_HALF_DOWN; break; default: - assert(0); /* cannot get here */ + g_assert_not_reached(); } } decContextSetRounding(&dfp->context, rnd);