[Qemu-devel] [PATCH] cris: remove a write-only variable

[Blue Swirl]

Avoid a warning with GCC 4.6.0:
/src/qemu/target-cris/translate.c: In function 'gen_intermediate_code_internal':
/src/qemu/target-cris/translate.c:3185:25: error: variable
'orig_flags' set but not used [-Werror=unused-but-set-variable]

Signed-off-by: Blue Swirl <address@hidden>
---
 target-cris/translate.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/target-cris/translate.c b/target-cris/translate.c
index 5184155..21983eb 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -3182,7 +3182,7 @@ gen_intermediate_code_internal(CPUState *env,
TranslationBlock *tb,
 {
        uint16_t *gen_opc_end;
        uint32_t pc_start;
-       unsigned int insn_len, orig_flags;
+        unsigned int insn_len;
        int j, lj;
        struct DisasContext ctx;
        struct DisasContext *dc = &ctx;
@@ -3224,8 +3224,8 @@ gen_intermediate_code_internal(CPUState *env,
TranslationBlock *tb,
        dc->cc_size_uptodate = -1;

        /* Decode TB flags.  */
-       orig_flags = dc->tb_flags = tb->flags & (S_FLAG | P_FLAG | U_FLAG \
-                                       | X_FLAG | PFIX_FLAG);
+        dc->tb_flags = tb->flags & (S_FLAG | P_FLAG | U_FLAG | X_FLAG \
+                                    | PFIX_FLAG);
        dc->delayed_branch = !!(tb->flags & 7);
        if (dc->delayed_branch)
                dc->jmp = JMP_INDIRECT;
-- 
1.6.2.4