test/tools/llvm-profdata/roundtrip-compress.test

REQUIRES: zlib
# Round trip from text --> compressed extbinary --> text
RUN: llvm-profdata merge --sample --extbinary -compress-all-sections -output=%t.1.profdata %S/Inputs/sample-profile.proftext
RUN: llvm-profdata merge --sample --text -output=%t.1.proftext %t.1.profdata
RUN: diff -b %t.1.proftext %S/Inputs/sample-profile.proftext
# Round trip from text --> binary --> compressed extbinary --> text
RUN: llvm-profdata merge --sample --binary -output=%t.2.profdata %S/Inputs/sample-profile.proftext
RUN: llvm-profdata merge --sample --extbinary -compress-all-sections -output=%t.3.profdata %t.2.profdata
RUN: llvm-profdata merge --sample --text -output=%t.2.proftext %t.3.profdata
RUN: diff -b %t.2.proftext %S/Inputs/sample-profile.proftext