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llvm-mirror/test/CodeGen/AMDGPU/print-mir-custom-pseudo.ll
Sebastian Neubauer 5d9dc9db26 [AMDGPU] Implement mir parseCustomPseudoSourceValue
Allow parsing generated mir with custom pseudo source value tokens.
Also rename pseudo source values to have more meaningful names.

Relands ba7dcd8542ab, which had memory leaks.

Differential Revision: https://reviews.llvm.org/D95215
2021-01-22 11:24:08 +01:00

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1.0 KiB
LLVM

; RUN: llc -mtriple=amdgcn--amdpal -mcpu=fiji -print-after=amdgpu-isel -verify-machineinstrs < %s 2>&1 | FileCheck -check-prefix=SI %s
; This checks that the -print-after of MIR containing a target custom pseudo
; value works correctly.
; SI: ImageResource
target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-A5"
target triple = "amdgcn--amdpal"
define dllexport amdgpu_ps <2 x float> @_amdgpu_ps_main(i32 inreg, i32 inreg, i32 inreg, i32 inreg, <2 x float>, <2 x float>, <2 x float>, <3 x float>, <2 x float>, <2 x float>, <2 x float>, float, float, float, float, float, i32, i32, i32, i32) local_unnamed_addr {
.entry:
%res = call <2 x float> @llvm.amdgcn.image.sample.1d.v2f32.f32(i32 3, float undef, <8 x i32> undef, <4 x i32> undef, i1 0, i32 0, i32 0)
ret <2 x float> %res
}
declare <2 x float> @llvm.amdgcn.image.sample.1d.v2f32.f32(i32, float, <8 x i32>, <4 x i32>, i1, i32, i32)