[PATCH] D19184: Remove MaxFunctionCount module flag annotation
Easwaran Raman via cfe-commits
cfe-commits at lists.llvm.org
Fri Apr 15 16:35:00 PDT 2016
eraman created this revision.
eraman added a reviewer: vsk.
eraman added subscribers: cfe-commits, davidxl.
Step 2 of MaxFunctionCount removal. It is superseded by ProfileSummary flag.
http://reviews.llvm.org/D19184
Files:
lib/CodeGen/CodeGenModule.cpp
test/Profile/max-function-count.c
Index: test/Profile/max-function-count.c
===================================================================
--- test/Profile/max-function-count.c
+++ /dev/null
@@ -1,24 +0,0 @@
-// Test that maximum function counts are set correctly.
-
-// RUN: llvm-profdata merge %S/Inputs/max-function-count.proftext -o %t.profdata
-// RUN: %clang %s -o - -mllvm -disable-llvm-optzns -emit-llvm -S -fprofile-instr-use=%t.profdata | FileCheck %s
-//
-int begin(int i) {
- if (i)
- return 0;
- return 1;
-}
-
-int end(int i) {
- if (i)
- return 0;
- return 1;
-}
-
-int main(int argc, const char *argv[]) {
- begin(0);
- end(1);
- end(1);
- return 0;
-}
-// CHECK: !{{[0-9]+}} = !{i32 1, !"MaxFunctionCount", i32 2}
Index: lib/CodeGen/CodeGenModule.cpp
===================================================================
--- lib/CodeGen/CodeGenModule.cpp
+++ lib/CodeGen/CodeGenModule.cpp
@@ -393,7 +393,6 @@
OpenMPRuntime->emitRegistrationFunction())
AddGlobalCtor(OpenMPRegistrationFunction, 0);
if (PGOReader) {
- getModule().setMaximumFunctionCount(PGOReader->getMaximumFunctionCount());
getModule().setProfileSummary(PGOReader->getSummary().getMD(VMContext));
if (PGOStats.hasDiagnostics())
PGOStats.reportDiagnostics(getDiags(), getCodeGenOpts().MainFileName);
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