Fix Werror unreachable after switch

Change-Id: Icc6a3a1fcc0b665f96337783102583def7d85fd5
Signed-off-by: Sungguk Na <sungguk.na@samsung.com>

diff --git a/sysdeps/linux-gnu/arm/trace.c b/sysdeps/linux-gnu/arm/trace.c
index 5e51e91..857ded0 100644 (file)
--- a/sysdeps/linux-gnu/arm/trace.c
+++ b/sysdeps/linux-gnu/arm/trace.c
@@ -155,6 +155,8 @@ arm_get_next_pcs(struct process *proc,
        const unsigned cond = BITS(this_instr, 28, 31);
        const unsigned opcode = BITS(this_instr, 24, 27);
 
+        uint32_t operand1, operand2, result = 0;
+
        if (cond == COND_NV)
                switch (opcode) {
                        arch_addr_t addr;
@@ -170,7 +172,6 @@ arm_get_next_pcs(struct process *proc,
                }
        else
                switch (opcode) {
-                       uint32_t operand1, operand2, result = 0;
                case 0x0:
                case 0x1:                       /* data processing */
                case 0x2: