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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 04:52:47 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 04:52:47 +0000 |
| commit | cee313d288a4faf0355d76fb6e0e927e211d08a5 (patch) | |
| tree | d386075318d761197779a96e5d8fc0dc7b06342b /llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll | |
| parent | c3d6a929fdd92fd06d4304675ade8d7210ee711a (diff) | |
| download | bcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.tar.gz bcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.zip | |
Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.
Will be re-reverting again.
llvm-svn: 358552
Diffstat (limited to 'llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll')
| -rw-r--r-- | llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll b/llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll new file mode 100644 index 00000000000..bf107694d99 --- /dev/null +++ b/llvm/test/Transforms/RewriteStatepointsForGC/base-pointers-12.ll @@ -0,0 +1,21 @@ +; RUN: opt < %s -rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s +; RUN: opt < %s -passes=rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s + +; CHECK: derived %select base null + +@global = external addrspace(1) global i8 + +define i8 @test(i1 %cond) gc "statepoint-example" { + %derived1 = getelementptr i8, i8 addrspace(1)* @global, i64 1 + %derived2 = getelementptr i8, i8 addrspace(1)* @global, i64 2 + %select = select i1 %cond, i8 addrspace(1)* %derived1, i8 addrspace(1)* %derived2 + call void @extern() +; CHECK-NOT: relocate +; CHECK: %load = load i8, i8 addrspace(1)* %select + %load = load i8, i8 addrspace(1)* %select + ret i8 %load +} + +declare void @extern() gc "statepoint-example" + +declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...) |
