[clang] 6f1147f - [clang] Expose -fprofile-use in clang-cl

[Nico Weber via cfe-commits]

Author: Nico Weber
Date: 2022-02-11T16:16:02-05:00
New Revision: 6f1147f825d087f8486a685024078fe08dba755c

URL: https://github.com/llvm/llvm-project/commit/6f1147f825d087f8486a685024078fe08dba755c
DIFF: https://github.com/llvm/llvm-project/commit/6f1147f825d087f8486a685024078fe08dba755c.diff

LOG: [clang] Expose -fprofile-use in clang-cl

Less typing than `-fprofile-instr-use`, and means the same thing.

Differential Revision: https://reviews.llvm.org/D119574

Added: 
    

Modified: 
    clang/include/clang/Driver/Options.td
    clang/test/Driver/cl-options.c

Removed: 
    


################################################################################
diff  --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 6be3aa117220e..cd0d56cecaca1 100644
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -1251,9 +1251,10 @@ def fcs_profile_generate_EQ : Joined<["-"], "fcs-profile-generate=">,
     Group<f_Group>, Flags<[CoreOption]>, MetaVarName<"<directory>">,
     HelpText<"Generate instrumented code to collect context sensitive execution counts into <directory>/default.profraw (overridden by LLVM_PROFILE_FILE env var)">;
 def fprofile_use : Flag<["-"], "fprofile-use">, Group<f_Group>,
-    Alias<fprofile_instr_use>;
+    Flags<[CoreOption]>, Alias<fprofile_instr_use>;
 def fprofile_use_EQ : Joined<["-"], "fprofile-use=">,
-    Group<f_Group>, Flags<[NoXarchOption]>, MetaVarName<"<pathname>">,
+    Group<f_Group>, Flags<[NoXarchOption, CoreOption]>,
+    MetaVarName<"<pathname>">,
     HelpText<"Use instrumentation data for profile-guided optimization. If pathname is a directory, it reads from <pathname>/default.profdata. Otherwise, it reads from file <pathname>.">;
 def fno_profile_instr_generate : Flag<["-"], "fno-profile-instr-generate">,
     Group<f_Group>, Flags<[CoreOption]>,

diff  --git a/clang/test/Driver/cl-options.c b/clang/test/Driver/cl-options.c
index ae94d86eb94ca..4a8a1b3c5ac4e 100644
--- a/clang/test/Driver/cl-options.c
+++ b/clang/test/Driver/cl-options.c
@@ -76,7 +76,9 @@
 // CHECK-NO-MIX-GEN-USE: '{{[a-z=-]*}}' not allowed with '{{[a-z=-]*}}'
 
 // RUN: %clang_cl -### /FA -fprofile-instr-use -- %s 2>&1 | FileCheck -check-prefix=CHECK-PROFILE-USE %s
+// RUN: %clang_cl -### /FA -fprofile-use -- %s 2>&1 | FileCheck -check-prefix=CHECK-PROFILE-USE %s
 // RUN: %clang_cl -### /FA -fprofile-instr-use=/tmp/somefile.prof -- %s 2>&1 | FileCheck -check-prefix=CHECK-PROFILE-USE-FILE %s
+// RUN: %clang_cl -### /FA -fprofile-use=/tmp/somefile.prof -- %s 2>&1 | FileCheck -check-prefix=CHECK-PROFILE-USE-FILE %s
 // CHECK-PROFILE-USE: "-fprofile-instrument-use-path=default.profdata"
 // CHECK-PROFILE-USE-FILE: "-fprofile-instrument-use-path=/tmp/somefile.prof"