summaryrefslogtreecommitdiffstatshomepage
path: root/src/emu/validity.cpp
diff options
context:
space:
mode:
author Firehawke <Firehawke@users.noreply.github.com>2017-12-13 20:52:42 -0700
committer Firehawke <Firehawke@users.noreply.github.com>2017-12-13 20:52:42 -0700
commitf537428e5a40ba6dde8ca9bf0fe9ae6b1f189ac4 (patch)
tree7160ed8d2cbe2127aaaef0a21f8736403b0f8a7c /src/emu/validity.cpp
parent0d70d798107d4e4e8fb9f230410aeb1e888d65c5 (diff)
parent6379bf581489df72694b1c42cc7436ca0f1d89b2 (diff)
Merge branch 'master' of https://github.com/mamedev/mame
Diffstat (limited to 'src/emu/validity.cpp')
-rw-r--r--src/emu/validity.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/emu/validity.cpp b/src/emu/validity.cpp
index a7e87c39f12..ff29b1b7442 100644
--- a/src/emu/validity.cpp
+++ b/src/emu/validity.cpp
@@ -514,9 +514,13 @@ void validity_checker::validate_inlines()
testi32a = (testi32a & 0x0000ffff) | 0x400000;
if (count_leading_zeros(testi32a) != 9)
osd_printf_error("Error testing count_leading_zeros\n");
+ if (count_leading_zeros(0) != 32)
+ osd_printf_error("Error testing count_leading_zeros\n");
testi32a = (testi32a | 0xffff0000) & ~0x400000;
if (count_leading_ones(testi32a) != 9)
osd_printf_error("Error testing count_leading_ones\n");
+ if (count_leading_ones(0xffffffff) != 32)
+ osd_printf_error("Error testing count_leading_ones\n");
}