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Diffstat (limited to 'test/wasm/lto/signature-mismatch.ll')
| -rw-r--r-- | test/wasm/lto/signature-mismatch.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/wasm/lto/signature-mismatch.ll b/test/wasm/lto/signature-mismatch.ll new file mode 100644 index 0000000000000..e48bb39cd8d97 --- /dev/null +++ b/test/wasm/lto/signature-mismatch.ll @@ -0,0 +1,19 @@ +; RUN: llc -filetype=obj -o %t.o %s +; RUN: llvm-as %S/Inputs/archive.ll -o %t1.o +; RUN: not wasm-ld --fatal-warnings %t.o %t1.o -o %t.wasm 2>&1 | FileCheck %s + +; Test that functions defined in bitcode correctly report signature +; mistmaches with existing undefined sybmols in normal objects. + +target triple = "wasm32-unknown-unknown" + +; f is defined to take no argument in archive.ll which is compiled to bitcode +declare void @f(i32); + +define void @_start() { + call void @f(i32 0) + ret void +} + +; CHECK: >>> defined as (i32) -> void in {{.*}}signature-mismatch.ll.tmp1.o +; CHECK: >>> defined as () -> void in lto.tmp |