| %default { "isrange":"0", "routine":"NoRange" } |
| %verify "executed" |
| %verify "unknown method" |
| /* |
| * Handle a direct method call. |
| * |
| * (We could defer the "is 'this' pointer null" test to the common |
| * method invocation code, and use a flag to indicate that static |
| * calls don't count. If we do this as part of copying the arguments |
| * out we could avoiding loading the first arg twice.) |
| * |
| * for: invoke-direct, invoke-direct/range |
| */ |
| # op vB, {vD, vE, vF, vG, vA}, class /* CCCC */ |
| # op {vCCCC..v(CCCC+AA-1)}, meth /* BBBB */ |
| LOAD_rSELF_methodClassDex(a3) # a3 <- pDvmDex |
| FETCH(a1, 1) # a1 <- BBBB |
| LOAD_base_offDvmDex_pResMethods(a3, a3) # a3 <- pDvmDex->pResMethods |
| FETCH(rBIX, 2) # rBIX <- GFED or CCCC |
| LOAD_eas2(a0, a3, a1) # a0 <- resolved methodToCall |
| .if (!$isrange) |
| and rBIX, rBIX, 15 # rBIX <- D (or stays CCCC) |
| .endif |
| EXPORT_PC() # must export for invoke |
| GET_VREG(rOBJ, rBIX) # rOBJ <- "this" ptr |
| # already resolved? |
| bnez a0, 1f # resolved, call the function |
| |
| lw a3, offThread_method(rSELF) # a3 <- self->method |
| LOAD_base_offMethod_clazz(a0, a3) # a0 <- method->clazz |
| li a2, METHOD_DIRECT # resolver method type |
| JAL(dvmResolveMethod) # v0 <- call(clazz, ref, flags) |
| move a0, v0 |
| # got null? |
| beqz v0, common_exceptionThrown # yes, handle exception |
| |
| 1: |
| bnez rOBJ, common_invokeMethod${routine} # a0=method, rOBJ="this" |
| b common_errNullObject # yes, throw exception |
| |
| |
| |