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-rw-r--r--test/wasm/custom-sections.ll22
1 files changed, 22 insertions, 0 deletions
diff --git a/test/wasm/custom-sections.ll b/test/wasm/custom-sections.ll
new file mode 100644
index 0000000000000..c33ca2774afa7
--- /dev/null
+++ b/test/wasm/custom-sections.ll
@@ -0,0 +1,22 @@
+; RUN: llc -filetype=obj %s -o %t1.o
+; RUN: llc -filetype=obj %S/Inputs/custom.ll -o %t2.o
+; RUN: wasm-ld --relocatable -o %t.wasm %t1.o %t2.o
+; RUN: obj2yaml %t.wasm | FileCheck %s
+
+target triple = "wasm32-unknown-unknown"
+
+define i32 @_start() local_unnamed_addr {
+entry:
+ %retval = alloca i32, align 4
+ ret i32 0
+}
+
+!0 = !{ !"red", !"extra" }
+!wasm.custom_sections = !{ !0 }
+
+; CHECK: - Type: CUSTOM
+; CHECK-NEXT: Name: green
+; CHECK-NEXT: Payload: '626172717578'
+; CHECK-NEXT: - Type: CUSTOM
+; CHECK-NEXT: Name: red
+; CHECK-NEXT: Payload: 6578747261666F6F