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llvm-mirror/test/Transforms/RewriteStatepointsForGC/patchable-statepoints.ll
Sanjoy Das 7db00a0614 [RS4GC] Clamp UseDeoptBundles to true and update tests
The full diff for the test directory may be hard to read because of the
filename clash; so here's all that happened as far as the tests are
concerned:

```
cd test/Transforms/RewriteStatepointsForGC
git rm *ll
git mv deopt-bundles/* ./
rmdir deopt-bundles
find . -name '*.ll' | xargs gsed -i 's/-rs4gc-use-deopt-bundles //g'
```

llvm-svn: 259129
2016-01-29 00:28:57 +00:00

45 lines
1.3 KiB
LLVM

; RUN: opt -S -rewrite-statepoints-for-gc < %s | FileCheck %s
declare void @f()
declare i32 @personality_function()
define void @test_id() gc "statepoint-example" personality i32 ()* @personality_function {
; CHECK-LABEL: @test_id(
entry:
; CHECK-LABEL: entry:
; CHECK: invoke token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 100, i32 0, void ()* @f
invoke void @f() "statepoint-id"="100" to label %normal_return unwind label %exceptional_return
normal_return:
ret void
exceptional_return:
%landing_pad4 = landingpad {i8*, i32} cleanup
ret void
}
define void @test_num_patch_bytes() gc "statepoint-example" personality i32 ()* @personality_function {
; CHECK-LABEL: @test_num_patch_bytes(
entry:
; CHECK-LABEL: entry:
; CHECK: invoke token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 2882400000, i32 99, void ()* @f,
invoke void @f() "statepoint-num-patch-bytes"="99" to label %normal_return unwind label %exceptional_return
normal_return:
ret void
exceptional_return:
%landing_pad4 = landingpad {i8*, i32} cleanup
ret void
}
declare void @do_safepoint()
define void @gc.safepoint_poll() {
entry:
call void @do_safepoint()
ret void
}
; CHECK-NOT: statepoint-id
; CHECK-NOT: statepoint-num-patch_bytes