// Command line option to enable/disable the warning about missing profile
// information.
-static cl::opt<bool> NoPGOWarnMissing("no-pgo-warn-missing", cl::init(true),
- cl::Hidden);
+static cl::opt<bool> PGOWarnMissing("pgo-warn-missing-function",
+ cl::init(false),
+ cl::Hidden);
// Command line option to enable/disable the warning about a hash mismatch in
// the profile data.
bool SkipWarning = false;
if (Err == instrprof_error::unknown_function) {
NumOfPGOMissing++;
- SkipWarning = NoPGOWarnMissing;
+ SkipWarning = !PGOWarnMissing;
} else if (Err == instrprof_error::hash_mismatch ||
Err == instrprof_error::malformed) {
NumOfPGOMismatch++;
; RUN: llvm-profdata merge %S/Inputs/diag.proftext -o %t.profdata
-; RUN: opt < %s -pgo-instr-use -no-pgo-warn-missing=false -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s
-; RUN: opt < %s -passes=pgo-instr-use -no-pgo-warn-missing=false -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s
+; RUN: opt < %s -pgo-instr-use -pgo-warn-missing-function=true -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s
+; RUN: opt < %s -passes=pgo-instr-use -pgo-warn-missing-function=true -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s
+
+; RUN: opt < %s -pgo-instr-use -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s --check-prefix=DEFAULT
+; RUN: opt < %s -passes=pgo-instr-use -pgo-test-profile-file=%t.profdata -S 2>&1 | FileCheck %s --check-prefix=DEFAULT
; CHECK: No profile data available for function bar
+; DEFAULT-NOT: No profile data available for function bar
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"