Commit Graph

2 Commits

Author SHA1 Message Date
Hongtao Yu bae33a7c5a IR printing for single function with the new pass manager.
Summary:
The IR printing always prints out all functions in a module with the new pass manager, even with -filter-print-funcs specified. This is being fixed in this change. However, there are two exceptions, i.e, with user-specified wildcast switch -filter-print-funcs=* or -print-module-scope, under which IR of all functions should be printed.

Test Plan:
make check-clang
make check-llvm

Reviewers: wenlei

Reviewed By: wenlei

Subscribers: wenlei, hiraditya, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D74814
2020-02-23 15:28:57 -08:00
Taewook Oh 1975e635e6 [IRPrinting] Improve module pass printer to work better with -filter-print-funcs
Summary: Previously module pass printer pass prints the banner even when the module doesn't include any function provided with `-filter-print-funcs` option. This introduced a lot of noise, especailly with ThinLTO. This diff addresses the issue and makes the banner printed only when the module includes functions in `-filter-print-funcs` list.

Reviewers: fedor.sergeev

Subscribers: mehdi_amini, hiraditya, dexonsmith, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D66560

llvm-svn: 370849
2019-09-04 08:08:58 +00:00