Kostya Serebryany
537c4f4035
[libFuzzer] reduce the number of vector resizes during merge ( https://github.com/google/oss-fuzz/issues/445 )
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llvm-svn: 297551
2017-03-11 02:50:47 +00:00
Kostya Serebryany
4005067c57
[libFuzzer] print how much memory is consumed by the outer merge process ( https://github.com/google/oss-fuzz/issues/445 )
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llvm-svn: 297546
2017-03-11 02:26:20 +00:00
Kostya Serebryany
58aafd1636
[libFuzzer] exit(1) on failed merge
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llvm-svn: 292319
2017-01-18 00:55:29 +00:00
Kostya Serebryany
c20413dd67
[libFuzzer] improve error handling during the merge (handle various IO failures)
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llvm-svn: 291182
2017-01-05 22:05:47 +00:00
Kostya Serebryany
d045abb086
[libFuzzer] use /tmp (or $TMPDIR, if present) to store temp files during merge
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llvm-svn: 291078
2017-01-05 04:32:19 +00:00
Kostya Serebryany
80d5313ec1
[libFuzzer] use less memory for merge
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llvm-svn: 290039
2016-12-17 08:20:24 +00:00
Kostya Serebryany
08e2cd7f5e
[libFuzzer] enable the failure-resistant merge by default (with trace-pc-guard only)
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llvm-svn: 289772
2016-12-15 06:21:21 +00:00
Marcos Pividori
4e7e0e4862
[libFuzzer] Add missing header needed for Windows.
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llvm-svn: 289564
2016-12-13 17:46:48 +00:00
Marcos Pividori
94898d21b4
[libFuzzer] Avoid name collision with Windows API.
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Windows uses some macros to replace DeleteFile() by DeleteFileA() or
DeleteFileW(). This was causing an error at link time.
DeleteFile was renamed to RemoveFile().
Differential Revision: https://reviews.llvm.org/D27577
llvm-svn: 289563
2016-12-13 17:46:40 +00:00
Kostya Serebryany
8c3dbf94d4
[libFuzzer] respect -max_len during merge
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llvm-svn: 289467
2016-12-12 20:39:35 +00:00
Kostya Serebryany
341d32f024
[libFuzzer] implement crash-resistant merge ( https://github.com/google/sanitizers/issues/722 ). This is a first experimental variant that needs some more testing, thus not yet adding a lit test (but there are unit tests).
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llvm-svn: 289166
2016-12-09 01:17:24 +00:00
