Ellis Hoag 6ebf7cd7ed [InstrProf][compiler-rt] Fix counter section alignment issue
I recently discovered that `.profraw` headers are expected to be 8 byte
aligned.
643ba926c1/llvm/lib/ProfileData/InstrProfReader.cpp (L503-L506)

When function entry coverage mode is used, function counters are single
bytes, so it is likely that the size of the counters section is not 8
byte aligned. We can add padding after the counters section to guarantee
this.

Reviewed By: kyulee, gulfem

Differential Revision: https://reviews.llvm.org/D152479
2023-06-08 17:26:18 -07:00
..