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-rw-r--r--test/CodeGen/mips-zero-sized-struct.c16
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diff --git a/test/CodeGen/mips-zero-sized-struct.c b/test/CodeGen/mips-zero-sized-struct.c
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+++ b/test/CodeGen/mips-zero-sized-struct.c
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+// RUN: %clang -target mips-unknown-linux-gnu -S -emit-llvm -o - %s | FileCheck -check-prefix=O32 %s
+// RUN: %clang -target mipsel-unknown-linux-gnu -S -emit-llvm -o - %s | FileCheck -check-prefix=O32 %s
+// RUN: %clang -target mips64-unknown-linux-gnu -S -emit-llvm -o - %s -mabi=n32 | FileCheck -check-prefix=N32 %s
+// RUN: %clang -target mips64el-unknown-linux-gnu -S -emit-llvm -o - %s -mabi=n32 | FileCheck -check-prefix=N32 %s
+// RUN: %clang -target mips64-unknown-linux-gnu -S -emit-llvm -o - %s | FileCheck -check-prefix=N64 %s
+// RUN: %clang -target mips64el-unknown-linux-gnu -S -emit-llvm -o - %s | FileCheck -check-prefix=N64 %s
+
+// O32: define void @fn28(%struct.T2* noalias sret %agg.result, i8 signext %arg0)
+// N32: define void @fn28(i8 signext %arg0)
+// N64: define void @fn28(i8 signext %arg0)
+
+typedef struct T2 { } T2;
+T2 T2_retval;
+T2 fn28(char arg0) {
+ return T2_retval;
+}
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