cerc-io/solidity
16
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge pull request #4448 from elopio/patch-3

Browse Source 
Add missing periods to opcodes table
This commit is contained in:
Alex Beregszaszi 2018-07-09 12:59:23 +02:00 committed by GitHub
commit f83ff3bd33
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
docs/assembly.rst
View File

@ -232,9 +232,9 @@ In the grammar, opcodes are represented as pre-defined identifiers.
+-------------------------+-----+---+-----------------------------------------------------------------+
| swap1 ... swap16 | `*` | F | swap topmost and ith stack slot below it |
+-------------------------+-----+---+-----------------------------------------------------------------+
| mload(p) | | F | mem[p..(p+32)) |
| mload(p) | | F | mem[p...(p+32)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| mstore(p, v) | `-` | F | mem[p..(p+32)) := v |
| mstore(p, v) | `-` | F | mem[p...(p+32)) := v |
+-------------------------+-----+---+-----------------------------------------------------------------+
| mstore8(p, v) | `-` | F | mem[p] := v & 0xff (only modifies a single byte) |
+-------------------------+-----+---+-----------------------------------------------------------------+
@ -272,16 +272,16 @@ In the grammar, opcodes are represented as pre-defined identifiers.
+-------------------------+-----+---+-----------------------------------------------------------------+
| returndatacopy(t, f, s) | `-` | B | copy s bytes from returndata at position f to mem at position t |
+-------------------------+-----+---+-----------------------------------------------------------------+
| create(v, p, s) | | F | create new contract with code mem[p..(p+s)) and send v wei |
| create(v, p, s) | | F | create new contract with code mem[p...(p+s)) and send v wei |
| | | | and return the new address |
+-------------------------+-----+---+-----------------------------------------------------------------+
| create2(v, n, p, s) | | C | create new contract with code mem[p..(p+s)) at address |
| | | | keccak256(<address> . n . keccak256(mem[p..(p+s))) and send v |
| create2(v, n, p, s) | | C | create new contract with code mem[p...(p+s)) at address |
| | | | keccak256(<address> . n . keccak256(mem[p...(p+s))) and send v |
| | | | wei and return the new address |
+-------------------------+-----+---+-----------------------------------------------------------------+
| call(g, a, v, in, | | F | call contract at address a with input mem[in..(in+insize)) |
| call(g, a, v, in, | | F | call contract at address a with input mem[in...(in+insize)) |
| insize, out, outsize) | | | providing g gas and v wei and output area |
| | | | mem[out..(out+outsize)) returning 0 on error (eg. out of gas) |
| | | | mem[out...(out+outsize)) returning 0 on error (eg. out of gas) |
| | | | and 1 on success |
+-------------------------+-----+---+-----------------------------------------------------------------+
| callcode(g, a, v, in, | | F | identical to ``call`` but only use the code from a and stay |
@ -293,23 +293,23 @@ In the grammar, opcodes are represented as pre-defined identifiers.
| staticcall(g, a, in, | | B | identical to ``call(g, a, 0, in, insize, out, outsize)`` but do |
| insize, out, outsize) | | | not allow state modifications |
+-------------------------+-----+---+-----------------------------------------------------------------+
| return(p, s) | `-` | F | end execution, return data mem[p..(p+s)) |
| return(p, s) | `-` | F | end execution, return data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| revert(p, s) | `-` | B | end execution, revert state changes, return data mem[p..(p+s)) |
| revert(p, s) | `-` | B | end execution, revert state changes, return data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| selfdestruct(a) | `-` | F | end execution, destroy current contract and send funds to a |
+-------------------------+-----+---+-----------------------------------------------------------------+
| invalid | `-` | F | end execution with invalid instruction |
+-------------------------+-----+---+-----------------------------------------------------------------+
| log0(p, s) | `-` | F | log without topics and data mem[p..(p+s)) |
| log0(p, s) | `-` | F | log without topics and data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| log1(p, s, t1) | `-` | F | log with topic t1 and data mem[p..(p+s)) |
| log1(p, s, t1) | `-` | F | log with topic t1 and data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| log2(p, s, t1, t2) | `-` | F | log with topics t1, t2 and data mem[p..(p+s)) |
| log2(p, s, t1, t2) | `-` | F | log with topics t1, t2 and data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| log3(p, s, t1, t2, t3) | `-` | F | log with topics t1, t2, t3 and data mem[p..(p+s)) |
| log3(p, s, t1, t2, t3) | `-` | F | log with topics t1, t2, t3 and data mem[p...(p+s)) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| log4(p, s, t1, t2, t3, | `-` | F | log with topics t1, t2, t3, t4 and data mem[p..(p+s)) |
| log4(p, s, t1, t2, t3, | `-` | F | log with topics t1, t2, t3, t4 and data mem[p...(p+s)) |
| t4) | | | |
+-------------------------+-----+---+-----------------------------------------------------------------+
| origin | | F | transaction sender |