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Add fixes performance and static web server

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This commit is contained in:
Justine Tunney
2020-10-05 23:11:49 -07:00
parent b6793d42d5
commit c45e46f871
108 changed files with 2927 additions and 819 deletions
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19
build/realify.sed
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@ -15,17 +15,6 @@
# remove comments
s/[ \t][ \t]*#.*//
# preserve hardcoded stack offsets
# bloats code size 13% compared to recomputing stack solution
s/leave\(q\|\)/leavew\n\tadd\t$6,%sp/
s/call\(q\|\)\t/sub\t$6,%sp\n\tcallw\t/
s/ret\(q\|\)/retw\t$6/
s/pushq\t\(.*\)/sub\t$6,%sp\n\tpush\t\1/
s/popq\t\(.*\)/pop\t\1\n\tadd\t$6,%sp/
# can be used instead if
# 1. functions have 6 args or fewer
# 2. long double parameters forceinline
#s/leave\(q\|\)/leavew/
#s/call\(q\|\)/callw/
#s/ret\(q\|\)/retw/
@ -34,6 +23,14 @@ s/popq\t\(.*\)/pop\t\1\n\tadd\t$6,%sp/
#s/pushq\t\(.*\)/sub $6,%sp\n\tpush \1/
#s/popq\t\(.*\)/pop \1\n\tadd $6,%sp/
# preserve hardcoded stack offsets
# bloats code size 13%
s/leave\(q\|\)/leavew\n\tadd\t$6,%sp/
s/call\(q\|\)\t/sub\t$6,%sp\n\tcallw\t/
s/ret\(q\|\)/retw\t$6/
s/pushq\t\(.*\)/sub\t$6,%sp\n\tpush\t\1/
s/popq\t\(.*\)/pop\t\1\n\tadd\t$6,%sp/
s/, /,/g
# 32-bitify