Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions
--- a/external/llvm-project/compiler-rt/test/profile/infinite_loop.c
+++ b/external/llvm-project/compiler-rt/test/profile/infinite_loop.c
@@ -0,0 +1,30 @@
+// RUN: %clang_pgogen  -O2 -o %t %s
+// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
+// RUN: llvm-profdata show -function main -counts  %t.profraw| FileCheck  %s 
+
+void exit(int);
+int g;
+__attribute__((noinline)) void foo()
+{
+  g++;
+  if (g==1000)
+    exit(0);
+}
+
+
+int main()
+{
+  while (1) {
+    foo();
+  }
+
+}
+
+// CHECK: Counters:
+// CHECK-NEXT:  main:
+// CHECK-NEXT:    Hash: {{.*}}
+// CHECK-NEXT:    Counters: 2
+// CHECK-NEXT:    Block counts: [1000, 1]
+
+
+