History log of /llvm-project/clang/test/Misc/clear-ast-before-backend.c (Results 1 – 4 of 4)
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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2
# 7de71613 09-Feb-2022 Aaron Ballman <aaron@aaronballman.com>

Use functions with prototypes when appropriate; NFC

A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a protot

Use functions with prototypes when appropriate; NFC

A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

void func();

becomes

void func(void);

This is the sixth batch of tests being updated (there are a significant
number of other tests left to be updated).

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Revision tags: llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1
# 063c2f89 19-Oct-2021 Arthur Eubanks <aeubanks@google.com>

[clang] Add option to disable -clear-ast-before-backend

Some downstream users have plugins that -clear-ast-before-backend may
affect. Add an option to opt out.

Reviewed By: dblaikie

Differential R

[clang] Add option to disable -clear-ast-before-backend

Some downstream users have plugins that -clear-ast-before-backend may
affect. Add an option to opt out.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D112100

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# ab41a1c5 18-Oct-2021 Arthur Eubanks <aeubanks@google.com>

[clang] Disable -clear-ast-before-backend with -print-stats

We still need access to various things in the ASTContext when printing stats.

Differential Revision: https://reviews.llvm.org/D111973


Revision tags: llvmorg-13.0.0, llvmorg-13.0.0-rc4
# 6522b7cc 14-Sep-2021 Arthur Eubanks <aeubanks@google.com>

[clang] Add option to clear AST memory before running LLVM passes

This is to save memory for Clang compiles.
Measuring building PassBuilder.cpp under /usr/bin/time, max rss goes from 0.93GB to 0.7GB

[clang] Add option to clear AST memory before running LLVM passes

This is to save memory for Clang compiles.
Measuring building PassBuilder.cpp under /usr/bin/time, max rss goes from 0.93GB to 0.7GB.

This does not turn it by default yet.

I've turned on the option locally and run it over a good amount of files without any issues.

For more background, see
https://lists.llvm.org/pipermail/cfe-dev/2021-September/068930.html.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D111105

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