Mercurial > hg > CbC > CbC_llvm
view test/CodeGen/MSP430/byval.ll @ 100:7d135dc70f03 LLVM 3.9
LLVM 3.9
author | Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp> |
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date | Tue, 26 Jan 2016 22:53:40 +0900 |
parents | afa8332a0e37 |
children | 803732b1fca8 |
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; RUN: llc < %s | FileCheck %s target datalayout = "e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16" target triple = "msp430---elf" %struct.Foo = type { i16, i16, i16 } @foo = global %struct.Foo { i16 1, i16 2, i16 3 }, align 2 define i16 @callee(%struct.Foo* byval %f) nounwind { entry: ; CHECK-LABEL: callee: ; CHECK: mov.w 2(r1), r15 %0 = getelementptr inbounds %struct.Foo, %struct.Foo* %f, i32 0, i32 0 %1 = load i16, i16* %0, align 2 ret i16 %1 } define void @caller() nounwind { entry: ; CHECK-LABEL: caller: ; CHECK: mov.w &foo+4, 4(r1) ; CHECK-NEXT: mov.w &foo+2, 2(r1) ; CHECK-NEXT: mov.w &foo, 0(r1) %call = call i16 @callee(%struct.Foo* byval @foo) ret void }