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| author | Chandler Carruth <chandlerc@gmail.com> | 2014-01-12 12:15:39 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2014-01-12 12:15:39 +0000 |
| commit | a59525786d39de4af8d7ee65531c220348ec48b6 (patch) | |
| tree | c31cf0ba4e85bc2dd06c56b8687489dd24a17750 /test/Other | |
| parent | 895ada05e91c427afc8c19d1c4267434325948f6 (diff) | |
| download | llvm-a59525786d39de4af8d7ee65531c220348ec48b6.tar.gz llvm-a59525786d39de4af8d7ee65531c220348ec48b6.tar.bz2 llvm-a59525786d39de4af8d7ee65531c220348ec48b6.tar.xz | |
[PM] Add module and function printing passes for the new pass manager.
This implements the legacy passes in terms of the new ones. It adds
basic testing using explicit runs of the passes. Next up will be wiring
the basic output mechanism of opt up when the new pass manager is
engaged unless bitcode writing is requested.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199049 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Other')
| -rw-r--r-- | test/Other/new-pass-manager.ll | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/Other/new-pass-manager.ll b/test/Other/new-pass-manager.ll new file mode 100644 index 0000000000..48b97624b8 --- /dev/null +++ b/test/Other/new-pass-manager.ll @@ -0,0 +1,28 @@ +; This test is essentially doing very basic things with the opt tool and the +; new pass manager pipeline. It will be used to flesh out the feature +; completeness of the opt tool when the new pass manager is engaged. The tests +; may not be useful once it becomes the default or may get spread out into other +; files, but for now this is just going to step the new process through its +; paces. + +; RUN: opt -disable-output -debug-pass-manager -passes=print %s 2>&1 \ +; RUN: | FileCheck %s --check-prefix=CHECK-MODULE-PRINT +; CHECK-MODULE-PRINT: Starting module pass manager +; CHECK-MODULE-PRINT: Running module pass: PrintModulePass +; CHECK-MODULE-PRINT: ModuleID +; CHECK-MODULE-PRINT: define void @foo() +; CHECK-MODULE-PRINT: Finished module pass manager + +; RUN: opt -disable-output -debug-pass-manager -passes='function(print)' %s 2>&1 \ +; RUN: | FileCheck %s --check-prefix=CHECK-FUNCTION-PRINT +; CHECK-FUNCTION-PRINT: Starting module pass manager +; CHECK-FUNCTION-PRINT: Starting function pass manager +; CHECK-FUNCTION-PRINT: Running function pass: PrintFunctionPass +; CHECK-FUNCTION-PRINT-NOT: ModuleID +; CHECK-FUNCTION-PRINT: define void @foo() +; CHECK-FUNCTION-PRINT: Finished function pass manager +; CHECK-FUNCTION-PRINT: Finished module pass manager + +define void @foo() { + ret void +} |