mirror of https://github.com/zachjs/sv2v.git
35 lines
1.8 KiB
Markdown
35 lines
1.8 KiB
Markdown
## Unreleased
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* Explicitly-sized number literals with non-zero bits exceeding the given width
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(e.g., `1'b11`, `3'sd8`, `2'o7`) are truncated and produce a warning, rather
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than yielding a cryptic error
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* Unsized number literals exceeding the maximum width of 32 bits (e.g.,
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`'h1_ffff_ffff`, `4294967296`) are truncated and produce a warning, rather
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than being silently extended
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* Support for unsized number literals exceeding the standard-imposed 32-bit
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limit can be re-enabled with `--oversized-numbers`
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* Number literals with leading zeroes which extend beyond the width of the
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literal (e.g., `1'b01`, `'h0_FFFF_FFFF`) now produce a warning
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* Non-positive integer size casts are now detected and forbidden
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* Negative indices in struct pattern literals are now detected and forbidden
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* Fix parsing of alternate spacings of `@(*)`
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* Tolerate escaped vendor block comments in macro bodies
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* Support deferred immediate assertion statements
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* Apply implicit port directions to tasks and functions
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* Support bare delay controls with real number delays
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* Fix parsing of sized ports with implicit directions
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* Ensure arrays used in nested ternary expressions are properly flattened
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* Support parameters which use a type-of as the data type
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* Support typed valued parameters declared in parameter port lists without
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explicitly providing a leading `parameter` or `localparam` marker
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* Use UTF-8 on all platforms and tolerate transcoding failures, enabling reading
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files encoding using Latin-1 with special characters in comments
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* Support for non-ANSI style port declarations where the port declaration is
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separate from the corresponding net or variable declaration
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* Fix preprocessing of line comments which are neither preceded nor followed by
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whitespace except for the newline which terminates the comment
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## v0.0.8
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Future releases will have complete change logs.
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