Module concise

Functions for concisely constructing items.

Everything here is just a trivial wrapper around various enum variants, but using it will make your code-generation code much more readable.

• To construct a function header item: use fnhead_local or fnhead_stack.
• To construct a load operand: use pop, imm, uimm, imml, imml_off, derefl, derefl_off, derefl_uoff, lloc or one of the reimports f32_to_imm or f64_to_imm.
• To construct a store operand: use push, discard, storel, storel_off, storel_uoff or sloc.
• To construct an instruction item: use the function named for the instruction, except that mod is modulo and return is ret to avoid colliding with Rust keywords. Branch instructions, for their branch target operand, just take an L rather than a LoadOperand<L>. They have each have a variant named instr_ret which instead takes a boolean, yielding an instruction which returns a 0 or 1 from the current call frame instead of branching.
• To construct a string or blob: use mystery_string, utf32_string, compressed_string, or blob.
• To contsruct a label: use label.
• To construct a label reference item: use labelref, labelref_off, labelref_uoff, labelref_off_shift, or labelref_uoff_shift.
• To construct an alignment item: use align.
• To construct a decoding table item: use decoding_table.
• To construct a zero-item: use zlabel, zspace, zalign.

Re-exports

pub use crate::f32_to_imm;

pub use crate::f64_to_imm;

Functions

accelfunc

Constructs an item for the accelfunc instruction.

accelparam

Constructs an item for the accelparam instruction.

acos

Constructs an item for the acos instruction.

add

Constructs an item for the add instruction.

align

Constructs an Align item.

aload

Constructs an item for the aload instruction.

aloadb

Constructs an item for the aloadb instruction.

aloadbit

Constructs an item for the aloadbit instruction.

aloads

Constructs an item for the aloads instruction.

asin

Constructs an item for the asin instruction.

astore

Constructs an item for the astore instruction.

astoreb

Constructs an item for the astoreb instruction.

astorebit

Constructs an item for the astorebit instruction.

astores

Constructs an item for the astores instruction.

atan

Constructs an item for the atan instruction.

atan2

Constructs an item for the atan2 instruction.

binarysearch

Constructs an item for the binarysearch instruction.

bitand

Constructs an item for the bitand instruction.

bitnot

Constructs an item for the bitnot instruction.

bitor

Constructs an item for the bitor instruction.

bitxor

Constructs an item for the bitxor instruction.

blob

Constructs a Blob item.

call

Constructs an item for the call instruction.

callf

Constructs an item for the callf instruction.

callfi

Constructs an item for the callfi instruction.

callfii

Constructs an item for the callfii instruction.

callfiii

Constructs an item for the callfiii instruction.

catch

Constructs an item for the catch instruction.

catch_ret

Constructs an item for the catch instruction, with a branch operand that returns 0 or 1 instead of branching

ceil

Constructs an item for the ceil instruction.

compressed_string

Constructs a CompressedString item.

copy

Constructs an item for the copy instruction.

copyb

Constructs an item for the copyb instruction.

copys

Constructs an item for the copys instruction.

cos

Constructs an item for the cos instruction.

dacos

Constructs an item for the dacos instruction.

dadd

Constructs an item for the dadd instruction.

dasin

Constructs an item for the dasin instruction.

datan

Constructs an item for the datan instruction.

datan2

Constructs an item for the datan2 instruction.

dceil

Constructs an item for the dceil instruction.

dcos

Constructs an item for the dcos instruction.

ddiv

Constructs an item for the ddiv instruction.

debugtrap

Constructs an item for the debugtrap instruction.

decoding_table

Constructs a DecodingTable item.

derefl

Constructs a load operand which derefernces a label.

derefl_off

Constructs a load operand which derefernces a label and offset.

derefl_uoff

Constructs a load operand which derefernces a label and unsigend offset.

dexp

Constructs an item for the dexp instruction.

dfloor

Constructs an item for the dfloor instruction.

discard

Constructs a store operand which discards the value.

discardundo

Constructs an item for the discardundo instruction.

div

Constructs an item for the div instruction.

dlog

Constructs an item for the dlog instruction.

dmodq

Constructs an item for the dmodq instruction.

dmodr

Constructs an item for the dmodr instruction.

dmul

Constructs an item for the dmul instruction.

dpow

Constructs an item for the dpow instruction.

dsin

Constructs an item for the dsin instruction.

dsqrt

Constructs an item for the dsqrt instruction.

dsub

Constructs an item for the dsub instruction.

dtan

Constructs an item for the dtan instruction.

dtof

Constructs an item for the dtof instruction.

dtonumn

Constructs an item for the dtonumn instruction.

dtonumz

Constructs an item for the dtonumz instruction.

exp

Constructs an item for the exp instruction.

fadd

Constructs an item for the fadd instruction.

fdiv

Constructs an item for the fdiv instruction.

floor

Constructs an item for the floor instruction.

fmod

Constructs an item for the fmod instruction.

fmul

Constructs an item for the fmul instruction.

fnhead_local

Constructs a function header item with the ArgsInLocals calling convention.

fnhead_stack

Constructs a function header item with the ArgsOnStack calling convention.

fsub

Constructs an item for the fsub instruction.

ftod

Constructs an item for the ftod instruction.

ftonumn

Constructs an item for the ftonumn instruction.

ftonumz

Constructs an item for the ftonumz instruction.

gestalt

Constructs an item for the gestalt instruction.

getiosys

Constructs an item for the getiosys instruction.

getmemsize

Constructs an item for the getmemsize instruction.

getstringtbl

Constructs an item for the getstringtbl instruction.

glk

Constructs an item for the glk instruction.

hasundo

Constructs an item for the hasundo instruction.

imm

Constructs an immediate load operand.

imml

Constructs an immedate load operand from a label.

imml_off

Constructs an immedate load operand from a label and offset.

imml_off_shift

Constructs an immedate load operand from a label, offset, and right-shift.

imml_uoff

Constructs an immedate load operand from a label and an unsigned offset.

imml_uoff_shift

Constructs an immedate load operand from a label, unsigned offset, and right-shift.

jdeq

Constructs an item for the jdeq instruction.

jdeq_ret

Constructs an item for the jdeq instruction, with a branch operand that returns 0 or 1 instead of branching

jdge

Constructs an item for the jdge instruction.

jdge_ret

Constructs an item for the jdge instruction, with a branch operand that returns 0 or 1 instead of branching

jdgt

Constructs an item for the jdgt instruction.

jdgt_ret

Constructs an item for the jdgt instruction, with a branch operand that returns 0 or 1 instead of branching

jdisinf

Constructs an item for the jdisinf instruction.

jdisinf_ret

Constructs an item for the jdisinf instruction, with a branch operand that returns 0 or 1 instead of branching

jdisnan

Constructs an item for the jdisnan instruction.

jdisnan_ret

Constructs an item for the jdisnan instruction, with a branch operand that returns 0 or 1 instead of branching

jdle

Constructs an item for the jdle instruction.

jdle_ret

Constructs an item for the jdle instruction, with a branch operand that returns 0 or 1 instead of branching

jdlt

Constructs an item for the jdlt instruction.

jdlt_ret

Constructs an item for the jdlt instruction, with a branch operand that returns 0 or 1 instead of branching

jdne

Constructs an item for the jdne instruction.

jdne_ret

Constructs an item for the jdne instruction, with a branch operand that returns 0 or 1 instead of branching

jeq

Constructs an item for the jeq instruction.

jeq_ret

Constructs an item for the jeq instruction, with a branch operand that returns 0 or 1 instead of branching

jfeq

Constructs an item for the jfeq instruction.

jfeq_ret

Constructs an item for the jfeq instruction, with a branch operand that returns 0 or 1 instead of branching

jfge

Constructs an item for the jfge instruction.

jfge_ret

Constructs an item for the jfge instruction, with a branch operand that returns 0 or 1 instead of branching

jfgt

Constructs an item for the jfgt instruction.

jfgt_ret

Constructs an item for the jfgt instruction, with a branch operand that returns 0 or 1 instead of branching

jfle

Constructs an item for the jfle instruction.

jfle_ret

Constructs an item for the jfle instruction, with a branch operand that returns 0 or 1 instead of branching

jflt

Constructs an item for the jflt instruction.

jflt_ret

Constructs an item for the jflt instruction, with a branch operand that returns 0 or 1 instead of branching

jfne

Constructs an item for the jfne instruction.

jfne_ret

Constructs an item for the jfne instruction, with a branch operand that returns 0 or 1 instead of branching

jge

Constructs an item for the jge instruction.

jge_ret

Constructs an item for the jge instruction, with a branch operand that returns 0 or 1 instead of branching

jgeu

Constructs an item for the jgeu instruction.

jgeu_ret

Constructs an item for the jgeu instruction, with a branch operand that returns 0 or 1 instead of branching

jgt

Constructs an item for the jgt instruction.

jgt_ret

Constructs an item for the jgt instruction, with a branch operand that returns 0 or 1 instead of branching

jgtu

Constructs an item for the jgtu instruction.

jgtu_ret

Constructs an item for the jgtu instruction, with a branch operand that returns 0 or 1 instead of branching

jisinf

Constructs an item for the jisinf instruction.

jisinf_ret

Constructs an item for the jisinf instruction, with a branch operand that returns 0 or 1 instead of branching

jisnan

Constructs an item for the jisnan instruction.

jisnan_ret

Constructs an item for the jisnan instruction, with a branch operand that returns 0 or 1 instead of branching

jle

Constructs an item for the jle instruction.

jle_ret

Constructs an item for the jle instruction, with a branch operand that returns 0 or 1 instead of branching

jleu

Constructs an item for the jleu instruction.

jleu_ret

Constructs an item for the jleu instruction, with a branch operand that returns 0 or 1 instead of branching

jlt

Constructs an item for the jlt instruction.

jlt_ret

Constructs an item for the jlt instruction, with a branch operand that returns 0 or 1 instead of branching

jltu

Constructs an item for the jltu instruction.

jltu_ret

Constructs an item for the jltu instruction, with a branch operand that returns 0 or 1 instead of branching

jne

Constructs an item for the jne instruction.

jne_ret

Constructs an item for the jne instruction, with a branch operand that returns 0 or 1 instead of branching

jnz

Constructs an item for the jnz instruction.

jnz_ret

Constructs an item for the jnz instruction, with a branch operand that returns 0 or 1 instead of branching

jump

Constructs an item for the jump instruction.

jump_ret

Constructs an item for the jump instruction, with a branch operand that returns 0 or 1 instead of branching

jumpabs

Constructs an item for the jumpabs instruction.

jz

Constructs an item for the jz instruction.

jz_ret

Constructs an item for the jz instruction, with a branch operand that returns 0 or 1 instead of branching

label

Constructs a Label item.

labelref

Constructs a LabelRef item.

labelref_off

Constructs a LabelRef item with an offset.

labelref_off_shift

Constructs a LabelRef item with an offset and right shift.

labelref_uoff

Constructs a LabelRef item with an unsigned offset.

labelref_uoff_shift

Constructs a LabelRef item with an unsigned offset and right shift.

linearsearch

Constructs an item for the linearsearch instruction.

linkedsearch

Constructs an item for the linkedsearch instruction.

lloc

Constructs a load operand which loads from the n’th local.

log

Constructs an item for the log instruction.

malloc

Constructs an item for the malloc instruction.

mcopy

Constructs an item for the mcopy instruction.

mfree

Constructs an item for the mfree instruction.

modulo

Constructs an item for the mod instruction.

mul

Constructs an item for the mul instruction.

mystery_string

Constructs a MysteryString item.

mzero

Constructs an item for the mzero instruction.

neg

Constructs an item for the neg instruction.

nop

Constructs an item for the nop instruction.

numtod

Constructs an item for the numtod instruction.

numtof

Constructs an item for the numtof instruction.

pop

Constructs a load operand that pops from the stack.

pow

Constructs an item for the pow instruction.

protect

Constructs an item for the protect instruction.

push

Constructs a store operand which pushes to the stack.

quit

Constructs an item for the quit instruction.

random

Constructs an item for the random instruction.

restart

Constructs an item for the restart instruction.

restore

Constructs an item for the restore instruction.

restoreundo

Constructs an item for the restoreundo instruction.

ret

Constructs an item for the return instruction.

save

Constructs an item for the save instruction.

saveundo

Constructs an item for the saveundo instruction.

setiosys

Constructs an item for the setiosys instruction.

setmemsize

Constructs an item for the setmemsize instruction.

setrandom

Constructs an item for the setrandom instruction.

setstringtbl

Constructs an item for the setstringtbl instruction.

sexb

Constructs an item for the sexb instruction.

sexs

Constructs an item for the sexs instruction.

shiftl

Constructs an item for the shiftl instruction.

sin

Constructs an item for the sin instruction.

sloc

Constructs a store operand which stores to the n’th local.

sqrt

Constructs an item for the sqrt instruction.

sshiftr

Constructs an item for the sshiftr instruction.

stkcopy

Constructs an item for the stkcopy instruction.

stkcount

Constructs an item for the stkcount instruction.

stkpeek

Constructs an item for the stkpeek instruction.

stkroll

Constructs an item for the stkroll instruction.

stkswap

Constructs an item for the stkswap instruction.

storel

Constructs a store operand which stores to a labeled address.

storel_off

Constructs a store operand which stores to a labeled address with offset.

storel_uoff

Constructs a store operand which stores to a labeled address with unsigned offset.

streamchar

Constructs an item for the streamchar instruction.

streamnum

Constructs an item for the streamnum instruction.

streamstr

Constructs an item for the streamstr instruction.

streamunichar

Constructs an item for the streamunichar instruction.

sub

Constructs an item for the sub instruction.

tailcall

Constructs an item for the tailcall instruction.

tan

Constructs an item for the tan instruction.

throw

Constructs an item for the throw instruction.

uimm

Constructs an unsigned immediate load operand.

ushiftr

Constructs an item for the ushiftr instruction.

utf32_string

Constructs a Utf32String item.

verify

Constructs an item for the verify instruction.

zalign

Constructs an Align zero-item.

zlabel

Constructs a Label zero-item.

zspace

Constructs a Space zero-item.