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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-05-16 19:11:59 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-05-16 19:11:59 +0000 |
| commit | 001bb4155621f9e992ee95d6ea092d3b3adbe4f6 (patch) | |
| tree | 44377d0a177409d7aa37912f9ee73bb10468aabe /lldb/packages/Python/lldbsuite/test/expression_command | |
| parent | 804749c942fa15d6f0f0e6fde2ad7407e8bedb8b (diff) | |
| download | bcm5719-llvm-001bb4155621f9e992ee95d6ea092d3b3adbe4f6.tar.gz bcm5719-llvm-001bb4155621f9e992ee95d6ea092d3b3adbe4f6.zip | |
ThinLTO caching: reload cached file with mmap and drop heap-allocated memory buffer
This is reducing pressure on the OS memory system, and is NFC
when not using a cache.
I measure a 10x memory consumption reduction when linking opt
with full debug info.
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 269682
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command')
0 files changed, 0 insertions, 0 deletions
