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[llvm-profdata] Make "malformed-ptr-to-counter-array.test" textual

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As pointed out in https://reviews.llvm.org/D66979 post-commit, making
this test textual would make it more maintainable.

Differential Revision: https://reviews.llvm.org/D68718

llvm-svn: 374617
This commit is contained in:
Vedant Kumar 2019-10-12 00:23:15 +00:00
parent 5dd46d3111
commit f3a10076ef
2 changed files with 47 additions and 2 deletions
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test/tools/llvm-profdata/Inputs/malformed-ptr-to-counter-array.profraw
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test/tools/llvm-profdata/malformed-ptr-to-counter-array.test
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@ -1,5 +1,50 @@
REQUIRES: zlib
// Header
//
// INSTR_PROF_RAW_HEADER(uint64_t, Magic, __llvm_profile_get_magic())
// INSTR_PROF_RAW_HEADER(uint64_t, Version, __llvm_profile_get_version())
// INSTR_PROF_RAW_HEADER(uint64_t, DataSize, DataSize)
// INSTR_PROF_RAW_HEADER(uint64_t, CountersSize, CountersSize)
// INSTR_PROF_RAW_HEADER(uint64_t, NamesSize, NamesSize)
// INSTR_PROF_RAW_HEADER(uint64_t, CountersDelta, (uintptr_t)CountersBegin)
// INSTR_PROF_RAW_HEADER(uint64_t, NamesDelta, (uintptr_t)NamesBegin)
// INSTR_PROF_RAW_HEADER(uint64_t, ValueKindLast, IPVK_Last)
RUN: not llvm-profdata merge -o /dev/null %p/Inputs/malformed-ptr-to-counter-array.profraw 2>&1 | FileCheck %s
RUN: printf '\201rforpl\377' > %t.profraw
RUN: printf '\4\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\2\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\10\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\0\0\6\0\1\0\0\0' >> %t.profraw
RUN: printf '\0\0\6\0\2\0\0\0' >> %t.profraw
RUN: printf '\0\0\0\0\0\0\0\0' >> %t.profraw
// Data Section
//
// struct ProfData {
// #define INSTR_PROF_DATA(Type, LLVMType, Name, Initializer) \
// Type Name;
// #include "llvm/ProfileData/InstrProfData.inc"
// };
RUN: printf '\067\265\035\031\112\165\023\344' >> %t.profraw
RUN: printf '\02\0\0\0\0\0\0\0' >> %t.profraw
// Note: The CounterPtr here is off-by-one. This should trigger a malformed profile error.
RUN: printf '\0\0\6\0\1\0\0\1' >> %t.profraw
RUN: printf '\0\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\0\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\02\0\0\0\0\0\0\0' >> %t.profraw
// Counter Section
RUN: printf '\067\0\0\0\0\0\0\0' >> %t.profraw
RUN: printf '\101\0\0\0\0\0\0\0' >> %t.profraw
// Name Section
RUN: printf '\3\0bar\0\0\0' >> %t.profraw
RUN: not llvm-profdata merge -o /dev/null %t.profraw 2>&1 | FileCheck %s
CHECK: Malformed instrumentation profile data