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Diffstat (limited to 'test/CodeGen/Hexagon/ret-struct-by-val.ll')
| -rw-r--r-- | test/CodeGen/Hexagon/ret-struct-by-val.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/Hexagon/ret-struct-by-val.ll b/test/CodeGen/Hexagon/ret-struct-by-val.ll new file mode 100644 index 0000000000000..26ed2ff36f779 --- /dev/null +++ b/test/CodeGen/Hexagon/ret-struct-by-val.ll @@ -0,0 +1,18 @@ +; RUN: llc -march=hexagon < %s | FileCheck %s +; CHECK: r0 = add(r0, r1) + +; Allow simple structures to be returned by value. + +%s = type { i32, i32 } + +declare %s @foo() #0 + +define i32 @fred() #0 { + %t0 = call %s @foo() + %x = extractvalue %s %t0, 0 + %y = extractvalue %s %t0, 1 + %r = add i32 %x, %y + ret i32 %r +} + +attributes #0 = { nounwind } |