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ARM64: Fix __call metamethod handling for tail calls.

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Mike Pall 2015-07-14 13:04:08 +02:00
parent 5874c21291
commit ba6344d1ef
1 changed files with 2 additions and 2 deletions
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4
src/vm_arm64.dasc
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@ -853,10 +853,10 @@ static void build_subroutines(BuildCtx *ctx)
| str PC, SAVE_PC | str PC, SAVE_PC
| add CARG3, RA, NARGS8:RC | add CARG3, RA, NARGS8:RC
| bl extern lj_meta_call // (lua_State *L, TValue *func, TValue *top) | bl extern lj_meta_call // (lua_State *L, TValue *func, TValue *top)
| ldr LFUNC:CARG3, [RA, FRAME_FUNC] // Guaranteed to be a function here. | ldr TMP1, [RA, FRAME_FUNC] // Guaranteed to be a function here.
| ldr PC, [BASE, FRAME_PC] | ldr PC, [BASE, FRAME_PC]
| add NARGS8:RC, NARGS8:RC, #8 // Got one more argument now. | add NARGS8:RC, NARGS8:RC, #8 // Got one more argument now.
| and LFUNC:CARG3, CARG3, #LJ_GCVMASK | and LFUNC:CARG3, TMP1, #LJ_GCVMASK
| b ->BC_CALLT2_Z | b ->BC_CALLT2_Z
| |
|//-- Argument coercion for 'for' statement ------------------------------ |//-- Argument coercion for 'for' statement ------------------------------