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https://github.com/c64scene-ar/llvm-6502.git
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8cd70d3a5b
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187580 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
572 B
LLVM
19 lines
572 B
LLVM
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK
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; RUN: llc < %s -march=r600 -mcpu=SI | FileCheck %s --check-prefix=SI-CHECK
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; R600-CHECK: @test
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; R600-CHECK: RAT_WRITE_CACHELESS_32_eg
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; R600-CHECK: RAT_WRITE_CACHELESS_32_eg
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; SI-CHECK: @test
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; SI-CHECK: V_MOV_B32_e32 [[ZERO:VGPR[0-9]]], 0
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; SI-CHECK: BUFFER_STORE_DWORDX2 VGPR0_[[ZERO]]
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define void @test(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) {
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entry:
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%0 = mul i32 %a, %b
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%1 = add i32 %0, %c
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%2 = zext i32 %1 to i64
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store i64 %2, i64 addrspace(1)* %out
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ret void
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}
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