commit 2a4e704c92e8ec3d9217a7333368ea53cf3a583f
author Nico Weber <thakis@chromium.org> Tue Oct 27 09:18:42 2020 -0400
committer Nico Weber <thakis@chromium.org> Tue Oct 27 09:26:21 2020 -0400
tree cd2ab2d54860bd48e0b74eb5e85838055ba7af76
parent b19473cf590eca13d23a20191c820d0f9d835beb

Revert "Use uint64_t for branch weights instead of uint32_t"

This reverts commit e5766f25c62c185632e3a75bf45b313eadab774b.
Makes clang assert when building Chromium, see https://crbug.com/1142813
for a repro.

clang/test/Profile/cxx-class.cpp

diff --git a/clang/test/Profile/cxx-class.cpp b/clang/test/Profile/cxx-class.cpp
index 5d88892..ab90d19 100644
--- a/clang/test/Profile/cxx-class.cpp
+++ b/clang/test/Profile/cxx-class.cpp
@@ -31,7 +31,7 @@
     // CTRUSE-NOT: br {{.*}} !prof ![0-9]+
     // CTRUSE: ret
   }
-  // CTRUSE: ![[SC1]] = !{!"branch_weights", i64 100, i64 2}
+  // CTRUSE: ![[SC1]] = !{!"branch_weights", i32 100, i32 2}
 
   // DTRGEN-LABEL: define {{.*}} @_ZN6SimpleD2Ev(
   // DTRUSE-LABEL: define {{.*}} @_ZN6SimpleD2Ev(
@@ -44,7 +44,7 @@
     // DTRUSE-NOT: br {{.*}} !prof ![0-9]+
     // DTRUSE: ret
   }
-  // DTRUSE: ![[SD1]] = !{!"branch_weights", i64 100, i64 2}
+  // DTRUSE: ![[SD1]] = !{!"branch_weights", i32 100, i32 2}
 
   // MTHGEN-LABEL: define {{.*}} @_ZN6Simple6methodEv(
   // MTHUSE-LABEL: define {{.*}} @_ZN6Simple6methodEv(
@@ -57,7 +57,7 @@
     // MTHUSE-NOT: br {{.*}} !prof ![0-9]+
     // MTHUSE: ret
   }
-  // MTHUSE: ![[SM1]] = !{!"branch_weights", i64 100, i64 2}
+  // MTHUSE: ![[SM1]] = !{!"branch_weights", i32 100, i32 2}
 };
 
 class Derived : virtual public Simple {
@@ -73,7 +73,7 @@
     // VCTRUSE-NOT: br {{.*}} !prof ![0-9]+
     // VCTRUSE: ret
   }
-  // VCTRUSE: ![[SC1]] = !{!"branch_weights", i64 100, i64 2}
+  // VCTRUSE: ![[SC1]] = !{!"branch_weights", i32 100, i32 2}
 
   // VDTRGEN-LABEL: define {{.*}} @_ZN7DerivedD2Ev(
   // VDTRUSE-LABEL: define {{.*}} @_ZN7DerivedD2Ev(
@@ -86,7 +86,7 @@
     // VDTRUSE-NOT: br {{.*}} !prof ![0-9]+
     // VDTRUSE: ret
   }
-  // VDTRUSE: ![[SD1]] = !{!"branch_weights", i64 100, i64 2}
+  // VDTRUSE: ![[SD1]] = !{!"branch_weights", i32 100, i32 2}
 };
 
 // WRPGEN-LABEL: define {{.*}} @_Z14simple_wrapperv(
@@ -104,7 +104,7 @@
   // WRPUSE-NOT: br {{.*}} !prof ![0-9]+
   // WRPUSE: ret
 }
-// WRPUSE: ![[SW1]] = !{!"branch_weights", i64 101, i64 2}
+// WRPUSE: ![[SW1]] = !{!"branch_weights", i32 101, i32 2}
 
 int main(int argc, const char *argv[]) {
   simple_wrapper();