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| author | Reid Kleckner <rnk@google.com> | 2017-08-04 21:52:00 +0000 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2017-08-04 21:52:00 +0000 |
| commit | cefb3335823f5d2d45898bd5dc635efb464523ea (patch) | |
| tree | 24a540892bbb6ea5afe381fd46c69ea99f1becd6 /clang/test/Frontend/remove-file-on-signal.c | |
| parent | 7dbb1e179edbb8d7544aab877d100df1feba1c04 (diff) | |
| download | bcm5719-llvm-cefb3335823f5d2d45898bd5dc635efb464523ea.tar.gz bcm5719-llvm-cefb3335823f5d2d45898bd5dc635efb464523ea.zip | |
[Support] Use FILE_SHARE_DELETE to fix RemoveFileOnSignal on Windows
Summary:
Tools like clang that use RemoveFileOnSignal on their output files
weren't actually able to clean up their outputs before this change. Now
the call to llvm::sys::fs::remove succeeds and the temporary file is
deleted. This is a stop-gap to fix clang before implementing the
solution outlined in PR34070.
Reviewers: davide
Subscribers: llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D36337
llvm-svn: 310137
Diffstat (limited to 'clang/test/Frontend/remove-file-on-signal.c')
| -rw-r--r-- | clang/test/Frontend/remove-file-on-signal.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Frontend/remove-file-on-signal.c b/clang/test/Frontend/remove-file-on-signal.c new file mode 100644 index 00000000000..95d9b105f09 --- /dev/null +++ b/clang/test/Frontend/remove-file-on-signal.c @@ -0,0 +1,7 @@ +// RUN: rm -rf %t && mkdir -p %t && cd %t +// RUN: not --crash %clang_cc1 %s -emit-llvm -o foo.ll +// RUN: ls . | FileCheck %s --allow-empty +// CHECK-NOT: foo.ll + +#pragma clang __debug crash +FOO |
