llvm/test/CodeGen/R600/lshl.ll
Tom Stellard 3406d882c0 R600/SI: Add more special cases for opcodes to ensureSRegLimit()
Also factor out the register class lookup to its own function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187830 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-06 23:08:18 +00:00

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LLVM

;RUN: llc < %s -march=r600 -mcpu=verde | FileCheck %s
;CHECK: V_LSHL_B32_e64 VGPR{{[0-9]}}, SGPR{{[0-9]}}, 1
define void @test(i32 %p) {
%i = mul i32 %p, 2
%r = bitcast i32 %i to float
call void @llvm.SI.export(i32 15, i32 0, i32 1, i32 12, i32 0, float %r, float %r, float %r, float %r)
ret void
}
declare <4 x float> @llvm.SI.sample.(i32, <4 x i32>, <8 x i32>, <4 x i32>, i32) readnone
declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float)