llvm-6502/test/tools/llvm-profdata/raw-magic-but-no-header.test

RUN: printf '\201rforpl\377' > %t
RUN: not llvm-profdata show %t 2>&1 | FileCheck %s
RUN: printf '\377lprofr\201' > %t
RUN: not llvm-profdata show %t 2>&1 | FileCheck %s

CHECK: error: {{.+}}: Invalid profile data (file header is corrupt)
InstrProf: Change magic number to have non-text characters Include non-text characters in the magic number so that text files can't match. <rdar://problem/15950346> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204513 91177308-0d34-0410-b5e6-96231b3b80d8 2014-03-21 20:42:37 +00:00			`RUN: printf '\201rforpl\377' > %t`
InstrProf: Actually detect bad headers <rdar://problem/15950346> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204510 91177308-0d34-0410-b5e6-96231b3b80d8 2014-03-21 20:42:28 +00:00			`RUN: not llvm-profdata show %t 2>&1 \| FileCheck %s`
InstrProf: Change magic number to have non-text characters Include non-text characters in the magic number so that text files can't match. <rdar://problem/15950346> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204513 91177308-0d34-0410-b5e6-96231b3b80d8 2014-03-21 20:42:37 +00:00			`RUN: printf '\377lprofr\201' > %t`
InstrProf: Actually detect bad headers <rdar://problem/15950346> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204510 91177308-0d34-0410-b5e6-96231b3b80d8 2014-03-21 20:42:28 +00:00			`RUN: not llvm-profdata show %t 2>&1 \| FileCheck %s`

InstrProf: Give coverage its own errors instead of piggy backing on instrprof Since the coverage mapping reader and the instrprof reader were emitting a shared set of error codes, the error messages you'd get back from llvm-cov were ambiguous about what was actually wrong. Add another error category to fix this. I've also improved the wording on a couple of the instrprof errors, for consistency. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236665 91177308-0d34-0410-b5e6-96231b3b80d8 2015-05-06 23:19:35 +00:00			`CHECK: error: {{.+}}: Invalid profile data (file header is corrupt)`