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| author | mlugg <mlugg@mlugg.co.uk> | 2023-09-20 18:47:47 +0100 |
|---|---|---|
| committer | mlugg <mlugg@mlugg.co.uk> | 2023-09-23 22:01:08 +0100 |
| commit | 01906a3ad8b792627e55551686c25d02fef64e98 (patch) | |
| tree | af2bb5724e33fd6c761f025aee60041482aa25ef /test/behavior/pointers.zig | |
| parent | fbe9fcd243c646e62dc19f87d3e03b7e3f458a84 (diff) | |
| download | zig-01906a3ad8b792627e55551686c25d02fef64e98.tar.gz zig-01906a3ad8b792627e55551686c25d02fef64e98.zip | |
print_zir: speed up ZIR printing
Source location resolution previously made ZIR printing incredibly slow,
since it was O(N^2). Since we usually resolve source locations
approximately in order, it is much more efficient to resolve them using
a "cursor" which navigates the file.
This takes the time for `zig ast-check -t Sema.zig` down from many
minutes (enough that I got bored and killed the process; well over 10)
to a few seconds.
Diffstat (limited to 'test/behavior/pointers.zig')
0 files changed, 0 insertions, 0 deletions