diff options
| author | Xinliang David Li <davidxl@google.com> | 2015-11-24 00:37:45 +0000 |
|---|---|---|
| committer | Xinliang David Li <davidxl@google.com> | 2015-11-24 00:37:45 +0000 |
| commit | 72b9112f1051a190f57f73b17e243e009bd35dda (patch) | |
| tree | 4f81147676de678fb39ec6e79b6dbef9c645f018 /lib/profile/InstrProfData.inc | |
| parent | 9767821def6eccc1cf13ee7eb5dd2bba17c47251 (diff) | |
sync up InstrProfData.inc with master
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@253943 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/profile/InstrProfData.inc')
| -rw-r--r-- | lib/profile/InstrProfData.inc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/profile/InstrProfData.inc b/lib/profile/InstrProfData.inc index d92c1d331..5bb1978e3 100644 --- a/lib/profile/InstrProfData.inc +++ b/lib/profile/InstrProfData.inc @@ -184,13 +184,11 @@ COVMAP_FUNC_RECORD(const uint64_t, llvm::Type::getInt64Ty(Ctx), FuncHash, \ #define INSTR_PROF_CONCAT(x,y) INSTR_PROF_SIMPLE_CONCAT(x,y) /* Magic number to detect file format and endianness. - * Use 255 at one end, since no UTF-8 file can use that character. Avoid 0, - * so that utilities, like strings, don't grab it as a string. 129 is also + * Use 255 at one end, since no UTF-8 file can use that character. Avoid 0, + * so that utilities, like strings, don't grab it as a string. 129 is also * invalid UTF-8, and high enough to be interesting. - * Use "lprofr" in the centre to stand for "LLVM Profile Raw", or "lprofR" + * Use "lprofr" in the centre to stand for "LLVM Profile Raw", or "lprofR" * for 32-bit platforms. - * The magic and version need to be kept in sync with - * projects/compiler-rt/lib/profile/InstrProfiling.c */ #define INSTR_PROF_RAW_MAGIC_64 (uint64_t)255 << 56 | (uint64_t)'l' << 48 | \ (uint64_t)'p' << 40 | (uint64_t)'r' << 32 | (uint64_t)'o' << 24 | \ |