maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/CodeGen/AMDGPU/amdpal-msgpack-denormal.ll

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

86 lines
3.5 KiB
LLVM
Raw Normal View History

[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
; RUN: llc -mtriple=amdgcn--amdpal -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=GFX9 -enable-var-scope %s
; amdpal compute shader: check for 0x2e12 (COMPUTE_PGM_RSRC1) in pal metadata
[AMDGPU] Fix ieee mode default value Previously, the default value for ieee mode was - on for compute kernels and compute shaders, - off for all shaders except compute shaders. This commit changes the default to be - on for compute kernels, - off for shaders. This aligns the default value with the settings that are actually in use. To my knowledge, all users of shader calling conventions (mesa and llpc) disable the ieee mode by default. Differential Revision: https://reviews.llvm.org/D89388
2020-10-14 20:11:47 +08:00
; SI-DAG: 0x2e12 (COMPUTE_PGM_RSRC1): 0x2c0000{{$}}
; VI-DAG: 0x2e12 (COMPUTE_PGM_RSRC1): 0x2c02c0{{$}}
; GFX9-DAG: 0x2e12 (COMPUTE_PGM_RSRC1): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_cs half @cs_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal evaluation shader: check for 0x2cca (SPI_SHADER_PGM_RSRC1_ES) in pal metadata
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2cca (SPI_SHADER_PGM_RSRC1_ES): 0x2c0000{{$}}
; VI-DAG: 0x2cca (SPI_SHADER_PGM_RSRC1_ES): 0x2c02c0{{$}}
; GFX9-DAG: 0x2cca (SPI_SHADER_PGM_RSRC1_ES): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_es half @es_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal geometry shader: check for 0x2c8a (SPI_SHADER_PGM_RSRC1_GS) in pal metadata
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2c8a (SPI_SHADER_PGM_RSRC1_GS): 0x2c0000{{$}}
; VI-DAG: 0x2c8a (SPI_SHADER_PGM_RSRC1_GS): 0x2c02c0{{$}}
; GFX9-DAG: 0x2c8a (SPI_SHADER_PGM_RSRC1_GS): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_gs half @gs_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal hull shader: check for 0x2d0a (SPI_SHADER_PGM_RSRC1_HS) in pal metadata
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2d0a (SPI_SHADER_PGM_RSRC1_HS): 0x2c0000{{$}}
; VI-DAG: 0x2d0a (SPI_SHADER_PGM_RSRC1_HS): 0x2c02c0{{$}}
; GFX9-DAG: 0x2d0a (SPI_SHADER_PGM_RSRC1_HS): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_hs half @hs_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal load shader: check for 0x2d4a (SPI_SHADER_PGM_RSRC1_LS) in pal metadata
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2d4a (SPI_SHADER_PGM_RSRC1_LS): 0x2c0000{{$}}
; VI-DAG: 0x2d4a (SPI_SHADER_PGM_RSRC1_LS): 0x2c02c0{{$}}
; GFX9-DAG: 0x2d4a (SPI_SHADER_PGM_RSRC1_LS): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_ls half @ls_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal pixel shader: check for 0x2c0a (SPI_SHADER_PGM_RSRC1_PS) in pal metadata
; below.
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2c0a (SPI_SHADER_PGM_RSRC1_PS): 0x2c0000{{$}}
; VI-DAG: 0x2c0a (SPI_SHADER_PGM_RSRC1_PS): 0x2c02c0{{$}}
; GFX9-DAG: 0x2c0a (SPI_SHADER_PGM_RSRC1_PS): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_ps half @ps_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
; amdpal vertex shader: check for 45352 (SPI_SHADER_PGM_RSRC1_VS) in pal metadata
[AMDGPU] Set rsrc1 flags for graphics shaders Before they were only set for compute kernels and compute shaders but not for other shaders. Differential Revision: https://reviews.llvm.org/D89399
2020-10-14 23:14:25 +08:00
; SI-DAG: 0x2c4a (SPI_SHADER_PGM_RSRC1_VS): 0x2c0000{{$}}
; VI-DAG: 0x2c4a (SPI_SHADER_PGM_RSRC1_VS): 0x2c02c0{{$}}
; GFX9-DAG: 0x2c4a (SPI_SHADER_PGM_RSRC1_VS): 0x2c0000{{$}}
[AMDGPU] Precommit tests for D89388 and D89399, NFC
2020-10-28 23:50:40 +08:00
define amdgpu_vs half @vs_amdpal(half %arg0) #0 {
%add = fadd half %arg0, 1.0
ret half %add
}
attributes #0 = { "denormal-fp-math-f32"="preserve-sign,preserve-sign" }
; amdgpu.pal.metadata.msgpack represents this:
;
; .amdgpu_pal_metadata
; ---
; amdpal.pipelines:
; - .internal_pipeline_hash:
; - 0x123456789abcdef0
; - 0xfedcba9876543210
; .registers:
; 0x2c0b (SPI_SHADER_PGM_RSRC2_PS): 0x42000000
; ...
; .end_amdgpu_pal_metadata
!amdgpu.pal.metadata.msgpack = !{!0}
!0 = !{!"\81\b0\61\6d\64\70\61\6c\2e\70\69\70\65\6c\69\6e\65\73\91\82\b7\2e\69\6e\74\65\72\6e\61\6c\5f\70\69\70\65\6c\69\6e\65\5f\68\61\73\68\92\cf\12\34\56\78\9a\bc\de\f0\cf\fe\dc\ba\98\76\54\32\10\aa\2e\72\65\67\69\73\74\65\72\73\81\cd\2c\0b\ce\42\00\00\00"};