RUN: printf '\201rforpl\377' > %t-foo.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf '\3\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf '\0\0\4\0\1\0\0\0' >> %t-foo.profraw
RUN: printf '\0\0\4\0\2\0\0\0' >> %t-foo.profraw

RUN: printf '\3\0\0\0' >> %t-foo.profraw
RUN: printf '\1\0\0\0' >> %t-foo.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf '\0\0\4\0\2\0\0\0' >> %t-foo.profraw
RUN: printf '\0\0\4\0\1\0\0\0' >> %t-foo.profraw

RUN: printf '\023\0\0\0\0\0\0\0' >> %t-foo.profraw
RUN: printf 'foo' >> %t-foo.profraw

RUN: printf '\201rforpl\377' > %t-bar.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\1\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\2\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\3\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\0\0\6\0\1\0\0\0' >> %t-bar.profraw
RUN: printf '\0\0\6\0\2\0\0\0' >> %t-bar.profraw

RUN: printf '\3\0\0\0' >> %t-bar.profraw
RUN: printf '\2\0\0\0' >> %t-bar.profraw
RUN: printf '\2\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\0\0\6\0\2\0\0\0' >> %t-bar.profraw
RUN: printf '\0\0\6\0\1\0\0\0' >> %t-bar.profraw

RUN: printf '\067\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf '\101\0\0\0\0\0\0\0' >> %t-bar.profraw
RUN: printf 'bar' >> %t-bar.profraw

Versions of the profiles that are padded to eight byte alignment.
RUN: cat %t-foo.profraw > %t-foo-padded.profraw
RUN: printf '\0\0\0\0\0' >> %t-foo-padded.profraw
RUN: cat %t-bar.profraw > %t-bar-padded.profraw
RUN: printf '\0\0\0\0\0' >> %t-bar-padded.profraw

RUN: cat %t-foo-padded.profraw %t-bar.profraw > %t-pad-between.profraw
RUN: cat %t-foo-padded.profraw %t-bar-padded.profraw > %t-pad.profraw

RUN: llvm-profdata show %t-pad-between.profraw -all-functions -counts | FileCheck %s
RUN: llvm-profdata show %t-pad.profraw -all-functions -counts | FileCheck %s

CHECK: Counters:
CHECK:   foo:
CHECK:     Hash: 0x0000000000000001
CHECK:     Counters: 1
CHECK:     Function count: 19
CHECK:     Block counts: []
CHECK:   bar:
CHECK:     Hash: 0x0000000000000002
CHECK:     Counters: 2
CHECK:     Function count: 55
CHECK:     Block counts: [65]
CHECK: Functions shown: 2
CHECK: Total functions: 2
CHECK: Maximum function count: 55
CHECK: Maximum internal block count: 65