3d1705d00c
Allows MCExprs as passed values to PALMetadata. Also adds related `DelayedMCExpr` classes which serve as a pseudo-fixup to resolve MCExprs as late as possible (i.e., right before emit through string or blob, where they should be resolvable).
21 lines
753 B
LLVM
21 lines
753 B
LLVM
; RUN: llc -mtriple=amdgcn--amdpal -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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; RUN: llc -mtriple=amdgcn--amdpal -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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; GCN-LABEL: {{^}}ls_amdpal:
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; GCN: .amdgpu_pal_metadata
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; GCN-NEXT: ---
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; GCN-NEXT: amdpal.pipelines:
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; GCN-NEXT: - .hardware_stages:
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; GCN-NEXT: .ls:
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; GCN-NEXT: .entry_point: ls_amdpal
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; GCN-NEXT: .scratch_memory_size: 0
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; GCN: .registers:
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; GCN-NEXT: '0x2d4a (SPI_SHADER_PGM_RSRC1_LS)': 0
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; GCN-NEXT: '0x2d4b (SPI_SHADER_PGM_RSRC2_LS)': 0
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; GCN-NEXT: ...
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; GCN-NEXT: .end_amdgpu_pal_metadata
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define amdgpu_ls half @ls_amdpal(half %arg0) {
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%add = fadd half %arg0, 1.0
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ret half %add
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}
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