php-in-php: drop Context ensureFullStandaloneBodies always-on TokenGetAll/Highlight/Hebrev/Hebrevc + SuperglobalNameRuntime

[PurHur]

Category

php-in-php · runtime-shrink · Pillar Trust (#32122 .1 mint class)

Problem

Context::ensureFullStandaloneBodies still eagerly calls:

1. TokenGetAll / Highlight / Hebrev / Hebrevc ensureStandaloneBodies — each method is already a no-op (helper LLVM compiles on first lowering). Dead calls add noise and invite re-adding eager NestedJIT.
2. SuperglobalNameRuntime::ensureLinked — NestedJIT of is_superglobal_name during every full standalone init. Call sites already StringSuperglobalName::ensureLinked before lookup (peer ensureMinimal drop php-in-php: drop Context ensureMinimalUserStandaloneBodies always-on SuperglobalNameRuntime — lazy at JitSuperglobalName call sites #34812 / #33235). Leftover Context NestedJIT vs Runtime ABI drift mints is_superglobal_name.1 (Fix: AOT link fails for EVERY binary — duplicate memset declaration #31894 / Release v1.1.0: fix cold-build-check compile_failed on hello world (LLVM Module.php line 180; re-#24302) #32122).

php-src reference

• php/php-src ext/tokenizer/tokenizer.c — token_get_all
• php/php-src ext/standard/basic_functions.c — highlight_string
• php/php-src ext/standard/string.c — hebrev / historical hebrevc
• php/php-src Zend/zend_constants.c — superglobal name table (overlay is PHP helper SSOT)

PHP implementation target

• lib/JIT/Context.php — remove the four no-op ensureStandaloneBodies calls and SuperglobalNameRuntime::ensureLinked from ensureFullStandaloneBodies
• Keep call-site StringSuperglobalName::ensureLinked / TokenGetAll::helperFunction / JitHebrev / JitHighlight
• Unit shrink test peer ContextMinimalStandaloneLazySuperglobalNameRuntimeShrinkTest
• No new runtime/*.c

Done when

• ensureFullStandaloneBodies has no TokenGetAll/Highlight/Hebrev/Hebrevc/SuperglobalName ensure*
• ./script/aot-smoke.sh stays 8/8
• Targeted phpunit shrink + hello-world AOT green
• No restamp / gate weakening

Parent

• peer php-in-php: drop Context ensureMinimalUserStandaloneBodies always-on SuperglobalNameRuntime — lazy at JitSuperglobalName call sites #34812 / php-in-php: drop Context ensureMinimalUserStandaloneBodies always-on CliArgvRuntime — lazy at CliArgvGlobalInit / compileToFile (#32122 class) #34822 · meta Release v1.1.0: fix cold-build-check compile_failed on hello world (LLVM Module.php line 180; re-#24302) #32122

[PurHur]

claim: php-runtime-migration — dropping ensureFullStandaloneBodies dead TokenGetAll/Highlight/Hebrev/Hebrevc no-ops + SuperglobalNameRuntime NestedJIT (peer #34812). #32122/#31968 children closed; #35029 claimed <48h.