@@ -13,7 +13,7 @@ created: 2018-08-01
1313
1414This EIP proposes net gas metering changes for ` SSTORE ` opcode, enabling
1515new usages for contract storage, and reducing excessive gas costs
16- where it doesn't match how most implementation works .
16+ where it doesn't match how most implementations work .
1717
1818This acts as an alternative for EIP-1087, where it tries to be
1919friendlier to implementations that use different optimization
@@ -23,7 +23,7 @@ strategies for storage change caches.
2323
2424This EIP proposes a way for gas metering on SSTORE (as an alternative
2525for EIP-1087 and EIP-1153), using information that is more universally
26- available to most implementations, and require as little change in
26+ available to most implementations, and requires as little change in
2727implementation structures as possible.
2828
2929* * Storage slot's original value* .
@@ -207,7 +207,7 @@ anticipated, and many contracts will see gas reduction.
207207Below we provide 17 test cases. 15 of them covering consecutive two
208208` SSTORE ` operations are based on work [ by
209209@chfast ] ( https://github.com/ethereum/tests/issues/483 ) . Two additional
210- case with three ` SSTORE ` operations is used to test the case when a
210+ cases with three ` SSTORE ` operations is used to test the case when a
211211slot is reset and then set again.
212212
213213| Code | Used Gas | Refund | Original | 1st | 2nd | 3rd |
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