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582bb030db
We can't enable the verifier for tests with SI_IF and SI_ELSE, because these instructions are always followed by a COPY which copies their result to the next basic block. This violates the machine verifier's rule that non-terminators can not folow terminators. Reviewed-by: Vincent Lejeune<vljn at ovi.com> llvm-svn: 192366
19 lines
598 B
LLVM
19 lines
598 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 -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
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; R600-CHECK: @test
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; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW
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; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW
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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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