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| author | Harlan Haskins <harlan@harlanhaskins.com> | 2019-08-01 21:32:04 +0000 |
|---|---|---|
| committer | Harlan Haskins <harlan@harlanhaskins.com> | 2019-08-01 21:32:04 +0000 |
| commit | 84586c1423aae1ca12f5203215b0eeb7c148ed6d (patch) | |
| tree | 651f0aab7749c7811172b0a0e9887332981b24c3 /llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp | |
| parent | a02f85768d2d1a77c7735ddd43226e1be51f3730 (diff) | |
| download | bcm5719-llvm-84586c1423aae1ca12f5203215b0eeb7c148ed6d.tar.gz bcm5719-llvm-84586c1423aae1ca12f5203215b0eeb7c148ed6d.zip | |
[clang] Change FileManager to use llvm::ErrorOr instead of null on failure
Summary:
Currently, clang's FileManager uses NULL as an indicator that a particular file
did not exist, but would not propagate errors like permission issues. Instead,
teach FileManager to use llvm::ErrorOr internally and return rich errors for
failures.
Reviewers: arphaman, bruno, martong, shafik
Subscribers: nemanjai, kbarton, MaskRay, jkorous, dexonsmith, kadircet, jsji, cfe-commits, lldb-commits
Tags: #clang, #lldb
Differential Revision: https://reviews.llvm.org/D65534
llvm-svn: 367618
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp')
0 files changed, 0 insertions, 0 deletions
