diff options
| author | Leonard Chan <leonardchan@google.com> | 2019-06-21 16:03:06 +0000 |
|---|---|---|
| committer | Leonard Chan <leonardchan@google.com> | 2019-06-21 16:03:06 +0000 |
| commit | f66309203e277506a2d4b228d17b4c915c9d56e2 (patch) | |
| tree | 5b59d5610b33bbfb3d7663d8343592eec5ea7966 /clang/test/CodeGenObjC | |
| parent | e652f8097b803cbe49b19b2c47341f3771edf6b1 (diff) | |
| download | bcm5719-llvm-f66309203e277506a2d4b228d17b4c915c9d56e2.tar.gz bcm5719-llvm-f66309203e277506a2d4b228d17b4c915c9d56e2.zip | |
[clang][NewPM] Add -fno-experimental-new-pass-manager to tests
As per the discussion on D58375, we disable test that have optimizations under
the new PM. This patch adds -fno-experimental-new-pass-manager to RUNS that:
- Already run with optimizations (-O1 or higher) that were missed in D58375.
- Explicitly test new PM behavior along side some new PM RUNS, but are missing
this flag if new PM is enabled by default.
- Specify -O without the number. Based on getOptimizationLevel(), it seems the
default is 2, and the IR appears to be the same when changed to -O2, so
update the test to explicitly say -O2 and provide -fno-experimental-new-pass-manager`.
Differential Revision: https://reviews.llvm.org/D63156
llvm-svn: 364066
Diffstat (limited to 'clang/test/CodeGenObjC')
| -rw-r--r-- | clang/test/CodeGenObjC/os_log.m | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/clang/test/CodeGenObjC/os_log.m b/clang/test/CodeGenObjC/os_log.m index 15999c6315d..d41a4ce346d 100644 --- a/clang/test/CodeGenObjC/os_log.m +++ b/clang/test/CodeGenObjC/os_log.m @@ -1,4 +1,5 @@ -// RUN: %clang_cc1 %s -emit-llvm -o - -triple x86_64-darwin-apple -fobjc-arc -O2 | FileCheck %s +// RUN: %clang_cc1 %s -emit-llvm -o - -triple x86_64-darwin-apple -fobjc-arc -O2 -fno-experimental-new-pass-manager | FileCheck %s --check-prefixes=CHECK,CHECK-LEGACY +// RUN: %clang_cc1 %s -emit-llvm -o - -triple x86_64-darwin-apple -fobjc-arc -O2 -fexperimental-new-pass-manager | FileCheck %s --check-prefixes=CHECK,CHECK-NEWPM // RUN: %clang_cc1 %s -emit-llvm -o - -triple x86_64-darwin-apple -fobjc-arc -O0 | FileCheck %s -check-prefix=CHECK-O0 // Make sure we emit clang.arc.use before calling objc_release as part of the @@ -22,7 +23,8 @@ void *test_builtin_os_log(void *buf) { // CHECK: %[[CALL:.*]] = tail call %[[TY0:.*]]* (...) @GenString() // CHECK: %[[V0:.*]] = bitcast %[[TY0]]* %[[CALL]] to i8* // CHECK: %[[V1:.*]] = notail call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %[[V0]]) - // CHECK: %[[V2:.*]] = ptrtoint %[[TY0]]* %[[CALL]] to i64 + // CHECK-LEGACY: %[[V2:.*]] = ptrtoint %[[TY0]]* %[[CALL]] to i64 + // CHECK-NEWPM: %[[V2:.*]] = ptrtoint i8* %[[V1]] to i64 // CHECK: store i8 2, i8* %[[BUF]], align 1 // CHECK: %[[NUMARGS_I:.*]] = getelementptr i8, i8* %[[BUF]], i64 1 // CHECK: store i8 1, i8* %[[NUMARGS_I]], align 1 @@ -33,8 +35,10 @@ void *test_builtin_os_log(void *buf) { // CHECK: %[[ARGDATA_I:.*]] = getelementptr i8, i8* %[[BUF]], i64 4 // CHECK: %[[ARGDATACAST_I:.*]] = bitcast i8* %[[ARGDATA_I]] to i64* // CHECK: store i64 %[[V2]], i64* %[[ARGDATACAST_I]], align 1 - // CHECK: tail call void (...) @llvm.objc.clang.arc.use(%[[TY0]]* %[[CALL]]) - // CHECK: tail call void @llvm.objc.release(i8* %[[V0]]) + // CHECK-LEGACY: tail call void (...) @llvm.objc.clang.arc.use(%[[TY0]]* %[[CALL]]) + // CHECK-LEGACY: tail call void @llvm.objc.release(i8* %[[V0]]) + // CHECK-NEWPM: tail call void (...) @llvm.objc.clang.arc.use(i8* %[[V1]]) + // CHECK-NEWPM: tail call void @llvm.objc.release(i8* %[[V1]]) // CHECK: ret i8* %[[BUF]] // clang.arc.use is used and removed in IR optimizations. At O0, we should not |
