diff options
| -rw-r--r-- | compiler/elymasAsmLib.ey | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/compiler/elymasAsmLib.ey b/compiler/elymasAsmLib.ey index e936f20..6a0ce06 100644 --- a/compiler/elymasAsmLib.ey +++ b/compiler/elymasAsmLib.ey @@ -781,16 +781,16 @@ # guaranteed not to clobber rcx, rsi (because it is used in many loops) @markObject # rdi == address of a reachable object or some other random bits - /rdi /r8 :cmpqRegReg - /markObjectDone :jaLbl32 # pointing below the heap 15 /dil :testbImmReg /markObjectDone :jnzLbl32 # pointing to unaligned address - /rdi /r11 :cmpqRegReg - /markObjectDone :jbeLbl32 # pointing above the heap - # rdi == address of a reachable object /rdi /rdx :movqRegReg /r8 /rdx :subqRegReg + /markObjectDone :jbLbl32 # pointing below the heap + /rdi /r11 :cmpqRegReg + /markObjectDone :jbeLbl32 # pointing above the heap + + # rdi == address of a reachable object # rdx == byte offset relative to heap begin 4 /rdx :shrqImm8Reg # rdx == cell index of first 16-byte cell of object |