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| author | Filipe Cabecinhas <me@filcab.net> | 2015-01-30 18:13:50 +0000 |
|---|---|---|
| committer | Filipe Cabecinhas <me@filcab.net> | 2015-01-30 18:13:50 +0000 |
| commit | fcd044b692653de5e79502e556cb652b8867b77f (patch) | |
| tree | a3bd52f59956c92cadae12131be0311d1b4a8d4d /llvm/test/Bitcode | |
| parent | 709c0a16bbd4ec7dbe1f684f36a861f044f2fc9e (diff) | |
| download | bcm5719-llvm-fcd044b692653de5e79502e556cb652b8867b77f.tar.gz bcm5719-llvm-fcd044b692653de5e79502e556cb652b8867b77f.zip | |
Check bit widths before trying to get a type.
Added a test case for it.
Also added run lines for the test case in r227566.
Bugs found with afl-fuzz
llvm-svn: 227589
Diffstat (limited to 'llvm/test/Bitcode')
| -rw-r--r-- | llvm/test/Bitcode/Inputs/invalid-bitwidth.bc | bin | 0 -> 224 bytes | |||
| -rw-r--r-- | llvm/test/Bitcode/invalid.test | 6 |
2 files changed, 6 insertions, 0 deletions
diff --git a/llvm/test/Bitcode/Inputs/invalid-bitwidth.bc b/llvm/test/Bitcode/Inputs/invalid-bitwidth.bc Binary files differnew file mode 100644 index 00000000000..e9028f71e5f --- /dev/null +++ b/llvm/test/Bitcode/Inputs/invalid-bitwidth.bc diff --git a/llvm/test/Bitcode/invalid.test b/llvm/test/Bitcode/invalid.test index 19ef3267cc6..3eaa0394dba 100644 --- a/llvm/test/Bitcode/invalid.test +++ b/llvm/test/Bitcode/invalid.test @@ -6,8 +6,14 @@ RUN: not llvm-dis -disable-output %p/Inputs/invalid-unexpected-eof.bc 2>&1 | \ RUN: FileCheck --check-prefix=UNEXPECTED-EOF %s RUN: not llvm-dis -disable-output %p/Inputs/invalid-bad-abbrev-number.bc 2>&1 | \ RUN: FileCheck --check-prefix=BAD-ABBREV-NUMBER %s +RUN: not llvm-dis -disable-output %p/Inputs/invalid-type-table-forward-ref.bc 2>&1 | \ +RUN: FileCheck --check-prefix=BAD-TYPE-TABLE-FORWARD-REF %s +RUN: not llvm-dis -disable-output %p/Inputs/invalid-bitwidth.bc 2>&1 | \ +RUN: FileCheck --check-prefix=BAD-BITWIDTH %s INVALID-ENCODING: Invalid encoding BAD-ABBREV: Abbreviation starts with an Array or a Blob UNEXPECTED-EOF: Unexpected end of file BAD-ABBREV-NUMBER: Invalid abbrev number +BAD-TYPE-TABLE-FORWARD-REF: Invalid TYPE table: Only named structs can be forward referenced +BAD-BITWIDTH: Bitwidth for integer type out of range |
