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GH-137959: Replace shim code in jitted code with a single trampoline function. (GH-137961)

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Mark Shannon 2025-08-21 10:40:53 +01:00 • committed by GitHub
parent c056a089d8
commit a8d9d94784
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17 changed files with 166 additions and 104 deletions
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4
Tools/jit/_writer.py
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@ -22,11 +22,11 @@ def _dump_footer(
yield " symbol_mask trampoline_mask;"
yield "} StencilGroup;"
yield ""
yield f"static const StencilGroup shim = {groups['shim'].as_c('shim')};"
yield f"static const StencilGroup trampoline = {groups['trampoline'].as_c('trampoline')};"
yield ""
yield "static const StencilGroup stencil_groups[MAX_UOP_ID + 1] = {"
for opname, group in sorted(groups.items()):
if opname == "shim":
if opname == "trampoline":
continue
yield f" [{opname}] = {group.as_c(opname)},"
yield "};"