[llvm] 6c5b635 - AMDGPU: Add a few more missing test for AGPR tuple copying
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Thu Jul 16 12:53:18 PDT 2020
Author: Matt Arsenault
Date: 2020-07-16T15:53:11-04:00
New Revision: 6c5b635e95657493dba472a3f124a966a19f5920
URL: https://github.com/llvm/llvm-project/commit/6c5b635e95657493dba472a3f124a966a19f5920
DIFF: https://github.com/llvm/llvm-project/commit/6c5b635e95657493dba472a3f124a966a19f5920.diff
LOG: AMDGPU: Add a few more missing test for AGPR tuple copying
Added:
Modified:
llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir
Removed:
################################################################################
diff --git a/llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir b/llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir
index e45ab97d46a8..667a22ea0c1d 100644
--- a/llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir
+++ b/llvm/test/CodeGen/AMDGPU/accvgpr-copy.mir
@@ -6,6 +6,7 @@
define amdgpu_kernel void @a2_to_v2() #0 { ret void }
define amdgpu_kernel void @a3_to_v3() #0 { ret void }
define amdgpu_kernel void @a4_to_v4() #0 { ret void }
+ define amdgpu_kernel void @a8_to_v8() #0 { ret void }
define amdgpu_kernel void @a16_to_v16() #0 { ret void }
define amdgpu_kernel void @v_to_a() #0 { ret void }
@@ -21,12 +22,14 @@
define amdgpu_kernel void @s4_to_a4() #0 { ret void }
define amdgpu_kernel void @s6_to_a6() #0 { ret void }
define amdgpu_kernel void @s8_to_a8() #0 { ret void }
+ define amdgpu_kernel void @s16_to_a16() #0 { ret void }
define amdgpu_kernel void @a_to_a() #0 { ret void }
define amdgpu_kernel void @a2_to_a2() #0 { ret void }
define amdgpu_kernel void @a3_to_a3() #0 { ret void }
define amdgpu_kernel void @a4_to_a4() #0 { ret void }
define amdgpu_kernel void @a8_to_a8() #0 { ret void }
+ define amdgpu_kernel void @a16_to_a16() #0 { ret void }
define amdgpu_kernel void @a_to_a_spill() #0 { ret void }
attributes #0 = { "amdgpu-flat-work-group-size"="1,256" }
@@ -96,6 +99,28 @@ body: |
S_ENDPGM 0, implicit $vgpr0_vgpr1_vgpr2_vgpr3
...
+---
+name: a8_to_v8
+tracksRegLiveness: true
+body: |
+ bb.0:
+ liveins: $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+
+ ; GCN-LABEL: name: a8_to_v8
+ ; GCN: liveins: $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 $agpr0, implicit $exec, implicit-def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 $agpr1, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 $agpr2, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr3 = V_ACCVGPR_READ_B32 $agpr3, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr4 = V_ACCVGPR_READ_B32 $agpr4, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr5 = V_ACCVGPR_READ_B32 $agpr5, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr6 = V_ACCVGPR_READ_B32 $agpr6, implicit $exec, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
+ ; GCN: $vgpr7 = V_ACCVGPR_READ_B32 $agpr7, implicit $exec, implicit killed $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7, implicit $exec
+ ; GCN: S_ENDPGM 0, implicit $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
+ $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY killed $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7, implicit $exec
+ S_ENDPGM 0, implicit $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
+...
+
---
name: a16_to_v16
tracksRegLiveness: true
@@ -363,6 +388,51 @@ body: |
S_ENDPGM 0, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7
...
+---
+name: s16_to_a16
+tracksRegLiveness: true
+body: |
+ bb.0:
+ liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
+ ; GCN-LABEL: name: s16_to_a16
+ ; GCN: liveins: $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec
+ ; GCN: $agpr0 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec
+ ; GCN: $agpr1 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr2 = V_MOV_B32_e32 killed $sgpr2, implicit $exec
+ ; GCN: $agpr2 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr3, implicit $exec
+ ; GCN: $agpr3 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr1 = V_MOV_B32_e32 killed $sgpr4, implicit $exec
+ ; GCN: $agpr4 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr2 = V_MOV_B32_e32 killed $sgpr5, implicit $exec
+ ; GCN: $agpr5 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr6, implicit $exec
+ ; GCN: $agpr6 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr1 = V_MOV_B32_e32 killed $sgpr7, implicit $exec
+ ; GCN: $agpr7 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr2 = V_MOV_B32_e32 killed $sgpr8, implicit $exec
+ ; GCN: $agpr8 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr9, implicit $exec
+ ; GCN: $agpr9 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr1 = V_MOV_B32_e32 killed $sgpr10, implicit $exec
+ ; GCN: $agpr10 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr2 = V_MOV_B32_e32 killed $sgpr11, implicit $exec
+ ; GCN: $agpr11 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr12, implicit $exec
+ ; GCN: $agpr12 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr1 = V_MOV_B32_e32 killed $sgpr13, implicit $exec
+ ; GCN: $agpr13 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr2 = V_MOV_B32_e32 killed $sgpr14, implicit $exec
+ ; GCN: $agpr14 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr0 = V_MOV_B32_e32 killed $sgpr15, implicit $exec
+ ; GCN: $agpr15 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec, implicit $exec
+ ; GCN: S_ENDPGM 0, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15
+ $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15 = COPY killed $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7_sgpr8_sgpr9_sgpr10_sgpr11_sgpr12_sgpr13_sgpr14_sgpr15, implicit $exec
+ S_ENDPGM 0, implicit $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15
+...
+
---
name: a_to_a
tracksRegLiveness: true
@@ -464,6 +534,52 @@ body: |
S_ENDPGM 0, implicit $agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15
...
+---
+name: a16_to_a16
+tracksRegLiveness: true
+body: |
+ bb.0:
+
+ ; GCN-LABEL: name: a16_to_a16
+ ; GCN: $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15 = IMPLICIT_DEF
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr15, implicit $exec
+ ; GCN: $agpr31 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 killed $agpr14, implicit $exec
+ ; GCN: $agpr30 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 killed $agpr13, implicit $exec
+ ; GCN: $agpr29 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr12, implicit $exec
+ ; GCN: $agpr28 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 killed $agpr11, implicit $exec
+ ; GCN: $agpr27 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 killed $agpr10, implicit $exec
+ ; GCN: $agpr26 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr9, implicit $exec
+ ; GCN: $agpr25 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 killed $agpr8, implicit $exec
+ ; GCN: $agpr24 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 killed $agpr7, implicit $exec
+ ; GCN: $agpr23 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr6, implicit $exec
+ ; GCN: $agpr22 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 killed $agpr5, implicit $exec
+ ; GCN: $agpr21 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 killed $agpr4, implicit $exec
+ ; GCN: $agpr20 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr3, implicit $exec
+ ; GCN: $agpr19 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec
+ ; GCN: $vgpr0 = V_ACCVGPR_READ_B32 killed $agpr2, implicit $exec
+ ; GCN: $agpr18 = V_ACCVGPR_WRITE_B32 killed $vgpr0, implicit $exec
+ ; GCN: $vgpr2 = V_ACCVGPR_READ_B32 killed $agpr1, implicit $exec
+ ; GCN: $agpr17 = V_ACCVGPR_WRITE_B32 killed $vgpr2, implicit $exec
+ ; GCN: $vgpr1 = V_ACCVGPR_READ_B32 killed $agpr0, implicit $exec
+ ; GCN: $agpr16 = V_ACCVGPR_WRITE_B32 killed $vgpr1, implicit $exec, implicit $exec
+ ; GCN: S_ENDPGM 0, implicit $agpr16_agpr17_agpr18_agpr19_agpr20_agpr21_agpr22_agpr23_agpr24_agpr25_agpr26_agpr27_agpr28_agpr29_agpr30_agpr31
+ $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15 = IMPLICIT_DEF
+ $agpr16_agpr17_agpr18_agpr19_agpr20_agpr21_agpr22_agpr23_agpr24_agpr25_agpr26_agpr27_agpr28_agpr29_agpr30_agpr31 = COPY killed $agpr0_agpr1_agpr2_agpr3_agpr4_agpr5_agpr6_agpr7_agpr8_agpr9_agpr10_agpr11_agpr12_agpr13_agpr14_agpr15, implicit $exec
+ S_ENDPGM 0, implicit $agpr16_agpr17_agpr18_agpr19_agpr20_agpr21_agpr22_agpr23_agpr24_agpr25_agpr26_agpr27_agpr28_agpr29_agpr30_agpr31
+...
+
# Using last vgpr255 will raise error about absence of emergency spill slot.
---
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