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authorBlue Swirl <blauwirbel@gmail.com>2010-09-18 05:53:15 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-09-18 05:53:15 +0000
commit1c7242da851cc65a2cc93fbc6defa964084a2826 (patch)
tree84827a9059dac681bd32743da074cb93fff57307 /target-mips
parentd62d28630dde50b436ca19afc9279ce449170121 (diff)
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MIPS: fix yield handling
The parameter for yield should be handled as a signed integer for the comparisons to have any effect. This also avoids a gcc warning with -Wtype-limits. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'target-mips')
-rw-r--r--target-mips/op_helper.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 50c65bd..41abd57 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -1598,8 +1598,10 @@ void helper_fork(target_ulong arg1, target_ulong arg2)
// TODO: store to TC register
}
-target_ulong helper_yield(target_ulong arg1)
+target_ulong helper_yield(target_ulong arg)
{
+ target_long arg1 = arg;
+
if (arg1 < 0) {
/* No scheduling policy implemented. */
if (arg1 != -2) {