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| author | Dmitry Vyukov <dvyukov@google.com> | 2016-09-29 12:21:26 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2016-09-29 12:21:26 +0200 |
| commit | bf21057e7c36c72c1b46aa71bea8dc48509d4c40 (patch) | |
| tree | 81c7c3e87305b00500af94b11ebabf5816d9b824 /prog/encodingexec_test.go | |
| parent | 11a690d2752b590cadebe982ae4b66bf5c0cccef (diff) | |
prog: add a test for union layout
This is a retrospect tests for the union bug fixed in:
91eb1b922fd95bfaa5d8b0aad16902a73f3fe3d1
Diffstat (limited to 'prog/encodingexec_test.go')
| -rw-r--r-- | prog/encodingexec_test.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/prog/encodingexec_test.go b/prog/encodingexec_test.go index cf259e89c..651352fd6 100644 --- a/prog/encodingexec_test.go +++ b/prog/encodingexec_test.go @@ -67,6 +67,7 @@ func TestSerializeForExec(t *testing.T) { }, }, { + // TODO: the offsets are currently caclulated incorrectly. "syz_test$align0(&(0x7f0000000000)={0x1, 0x2, 0x3, 0x4, 0x5})", []uint64{ instrCopyin, dataOffset + 0, argConst, 2, 1, @@ -78,6 +79,15 @@ func TestSerializeForExec(t *testing.T) { instrEOF, }, }, + { + "syz_test$union0(&(0x7f0000000000)={0x1, @f2=0x2})", + []uint64{ + instrCopyin, dataOffset + 0, argConst, 8, 1, + instrCopyin, dataOffset + 8, argConst, 1, 2, + callID("syz_test$union0"), 1, argConst, ptrSize, dataOffset, + instrEOF, + }, + }, } for i, test := range tests { |