diff options
Diffstat (limited to 'test/Verifier/invalid-statepoint2.ll')
| -rw-r--r-- | test/Verifier/invalid-statepoint2.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/Verifier/invalid-statepoint2.ll b/test/Verifier/invalid-statepoint2.ll new file mode 100644 index 0000000..0d8b2a8 --- /dev/null +++ b/test/Verifier/invalid-statepoint2.ll @@ -0,0 +1,19 @@ +; RUN: not opt -S < %s -verify 2>&1 | FileCheck %s + +; CHECK: gc.statepoint: number of deoptimization arguments must be a constant integer + +declare void @use(...) +declare i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(i32, i32, i32) +declare i64 addrspace(1)* @llvm.experimental.gc.relocate.p1i64(i32, i32, i32) +declare i32 @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()*, i32, i32, ...) +declare i32 @"personality_function"() + +;; Basic usage +define i64 addrspace(1)* @test1(i8 addrspace(1)* %arg, i32 %val) gc "statepoint-example" { +entry: + %cast = bitcast i8 addrspace(1)* %arg to i64 addrspace(1)* + %safepoint_token = call i32 (void ()*, i32, i32, ...)* @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()* undef, i32 0, i32 0, i32 %val, i32 0, i32 0, i32 0, i32 10, i32 0, i8 addrspace(1)* %arg, i64 addrspace(1)* %cast, i8 addrspace(1)* %arg, i8 addrspace(1)* %arg) + %reloc = call i64 addrspace(1)* @llvm.experimental.gc.relocate.p1i64(i32 %safepoint_token, i32 9, i32 10) + ret i64 addrspace(1)* %reloc +} + |