gccollect.c

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1 year ago

6718f078

esp32/gccollect: Make level arg volatile to force recursive function. · 6718f078

Damien George authored 1 year ago and

dos committed 1 year ago

Otherwise the compiler may inline the gc_collect_inner() function and/or
remove the recursion, which is necessary to spill all the windowed
registers to the C stack.

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6718f078

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esp32/gccollect: Make level arg volatile to force recursive function.

Damien George authored 1 year ago and

dos committed 1 year ago

Otherwise the compiler may inline the gc_collect_inner() function and/or
remove the recursion, which is necessary to spill all the windowed
registers to the C stack.