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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Finley McIlwaine pushed to branch wip/t23702 at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
</h3>
<h4 style="margin-top: 10px; margin-bottom: 10px;">
Commits:
</h4>
<ul>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8f9554b810c96f08e9b1c2e1089581671fa41fd2">8f9554b8</a></strong>
<div>
<span> by Finley McIlwaine </span> <i> at 2023-07-22T10:05:58-06:00 </i>
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<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Add -finfo-table-map-omit-fallback -finfo-table-map-omit-stack
The -finfo-table-map-omit-stack flag omits STACK info tables from the info
table map, and the -finfo-table-map-omit-fallback flag omits info tables
with defaulted source locations from the map. In a test on the Agda
codebase, the build results were about 7% smaller when both of those tables
were omitted.
Adds a test that verifies that passing each combination of these flags
results in the correct output for -dipe-stats.
This commit also refactors a lot of the logic around extracting info tables
from the Cmm results and building the info table map.
Fixes #23702
</pre>
</li>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
12 changed files:
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<li class="file-stats">
<a href="#f73a4fa90a8eb153bccdcfcc9f63c15edcd66785">
compiler/GHC/Cmm.hs
</a>
</li>
<li class="file-stats">
<a href="#3b4a348959abd9d6cf552e6b740baadea76d9da5">
compiler/GHC/Driver/Config/StgToCmm.hs
</a>
</li>
<li class="file-stats">
<a href="#2e5692f568fd7b67a6b172e2a60469da8392508c">
compiler/GHC/Driver/Flags.hs
</a>
</li>
<li class="file-stats">
<a href="#30d5e1537ef6a53cd9a4db9ddfc40c09143cdbb3">
compiler/GHC/Driver/GenerateCgIPEStub.hs
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</li>
<li class="file-stats">
<a href="#774d88050336ef660c7a219fb06c480c2fc639bc">
compiler/GHC/Driver/Session.hs
</a>
</li>
<li class="file-stats">
<a href="#5ed4643391d2607884de0a856f66281de9807dc3">
compiler/GHC/Runtime/Heap/Layout.hs
</a>
</li>
<li class="file-stats">
<a href="#8fd513f9f85423150e6087ab487a1d8c0d212a8e">
compiler/GHC/StgToCmm/Config.hs
</a>
</li>
<li class="file-stats">
<a href="#8390b439f37437a2642e4e31bd6e7e91438915d1">
compiler/GHC/StgToCmm/Prof.hs
</a>
</li>
<li class="file-stats">
<a href="#13bc6c694b9a1fa78aeab1e992926d759374ecb2">
compiler/GHC/StgToCmm/Utils.hs
</a>
</li>
<li class="file-stats">
<a href="#56cab10ba9d31c526f47a492a4151a878077dc2d">
docs/users_guide/9.8.1-notes.rst
</a>
</li>
<li class="file-stats">
<a href="#86c92886ea01ecd58dd8ae627a0e7918ccda57bf">
docs/users_guide/debug-info.rst
</a>
</li>
<li class="file-stats">
<a href="#36435f993774454b5956f3a38a9276ed176c61cc">
docs/users_guide/debugging.rst
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</li>
</ul>
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The diff was not included because it is too large.
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