OP_CONST_CLASS.S revision a8b91c52fd8a90b784835dfe1f8898035266c4dd
1%verify "executed"
2%verify "Class already resolved"
3%verify "Class not yet resolved"
4%verify "Class cannot be resolved"
5    # const/class vAA, Class               /* BBBB */
6    FETCH(a1, 1)                           #  a1 <- BBBB
7    LOAD_rSELF_methodClassDex(a2)          #  a2 <- self->methodClassDex
8    GET_OPA(rOBJ)                          #  rOBJ <- AA
9    LOAD_base_offDvmDex_pResClasses(a2, a2) #  a2 <- dvmDex->pResClasses
10    LOAD_eas2(v0, a2, a1)                  #  v0 <- pResClasses[BBBB]
11
12    bnez      v0, .L${opcode}_resolve      #  v0!=0 => resolved-ok
13    /*
14     * Continuation if the Class has not yet been resolved.
15     *  a1: BBBB (Class ref)
16     *  rOBJ: target register
17     */
18    EXPORT_PC()
19    LOAD_rSELF_method(a0)                  #  a0 <- self->method
20    li        a2, 1                        #  a2 <- true
21    LOAD_base_offMethod_clazz(a0, a0)      #  a0 <- method->clazz
22    JAL(dvmResolveClass)                   #  v0 <- Class reference
23    # failed==0?
24    beqz      v0, common_exceptionThrown   #  yup, handle the exception
25
26.L${opcode}_resolve:
27    FETCH_ADVANCE_INST(2)                  #  advance rPC, load rINST
28    GET_INST_OPCODE(t0)                    #  extract opcode from rINST
29    SET_VREG_GOTO(v0, rOBJ, t0)            #  vAA <- v0
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