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authorStefan Weil <sw@weilnetz.de>2013-07-25 22:10:31 +0200
committerAurelien Jarno <aurelien@aurel32.net>2013-07-29 00:31:43 +0200
commitd2e46d59cac7d8259bf80abcddfebde87014d610 (patch)
tree61b3408dce04880895fab92e384d5582467cfa39
parentd36c231f4b7386bd8230aa17d362b925aa419b2f (diff)
downloadfocaccia-qemu-d2e46d59cac7d8259bf80abcddfebde87014d610.tar.gz
focaccia-qemu-d2e46d59cac7d8259bf80abcddfebde87014d610.zip
target-mips: Remove assignment to a variable which is never used
This assignment causes a compiler warning for compilations with the compiler
option -Wunused-but-set-variable (which is included with -Wextra).

Removing it allows using -Wextra for QEMU code without suppressing too many
extra warnings.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
-rw-r--r--target-mips/op_helper.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 5cf1c3f04b..b828375714 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -1735,7 +1735,6 @@ target_ulong helper_evpe(CPUMIPSState *env)
 void helper_fork(target_ulong arg1, target_ulong arg2)
 {
     // arg1 = rt, arg2 = rs
-    arg1 = 0;
     // TODO: store to TC register
 }