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GH-117062: Make _JUMP_TO_TOP a general absolute jump (GH-120854)

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Brandt Bucher 2024-06-24 08:35:10 -07:00 • committed by GitHub
parent ce1064e4c9
commit a47abdb45d
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5 changed files with 7 additions and 12 deletions
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3
Tools/jit/_stencils.py
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@ -42,8 +42,6 @@ class HoleValue(enum.Enum):
ERROR_TARGET = enum.auto()
# The index of the exit to be jumped through (exposed as _JIT_EXIT_INDEX):
EXIT_INDEX = enum.auto()
# The base address of the machine code for the first uop (exposed as _JIT_TOP):
TOP = enum.auto()
# A hardcoded value of zero (used for symbol lookups):
ZERO = enum.auto()
@ -110,7 +108,6 @@ _HOLE_EXPRS = {
HoleValue.JUMP_TARGET: "instruction_starts[instruction->jump_target]",
HoleValue.ERROR_TARGET: "instruction_starts[instruction->error_target]",
HoleValue.EXIT_INDEX: "instruction->exit_index",
HoleValue.TOP: "instruction_starts[1]",
HoleValue.ZERO: "",
}