scriptc

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T

Chris Tate ad9fa7f510 Compile the functions a sparse profile never ran as cold code

A profile merged with --sparse has no record of the functions its
training never ran, so a build with it optimized them as without a
profile, and on tsc-ts they are 72% of the program's IR. The block-count
file a recording build writes now also names those functions, with an
entry count of zero and no blocks. A --profile-use build that reads the
file gives such a function an entry count of 0 and the cold attribute,
as it does for a mismatched function the file records as never run, so
LLVM optimizes it for size and places it with the other unlikely code.
A function the file does not name, such as one added since the profile
was collected, keeps no counts.

2026-10-29 02:07:17 -05:00

cache.cpp

Optimize and generate native code in parallel partitions

2026-10-09 19:51:47 -05:00

cache.h

Optimize and generate native code in parallel partitions

2026-10-09 19:51:47 -05:00

diagnostics.cpp

feat(compiler): add native LLVM object emission (#242 )

2026-08-27 10:30:40 -05:00

diagnostics.h

feat(compiler): add native LLVM object emission (#242 )