1 files changed, 64 insertions, 0 deletions
diff --git a/test/tools/llvm-profdata/raw-two-profiles.test b/test/tools/llvm-profdata/raw-two-profiles.test
new file mode 100644
index 0000000000..3260836ba6
--- /dev/null
+++ b/test/tools/llvm-profdata/raw-two-profiles.test
@@ -0,0 +1,64 @@
+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.profraw %t-bar.profraw > %t-nopad.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-nopad.profraw -all-functions -counts | FileCheck %s
+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