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-rw-r--r--llvm/test/CodeGen/AMDGPU/imm.ll30
-rw-r--r--llvm/test/CodeGen/AMDGPU/imm16.ll27
-rw-r--r--llvm/test/CodeGen/AMDGPU/immv216.ll54
3 files changed, 60 insertions, 51 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/imm.ll b/llvm/test/CodeGen/AMDGPU/imm.ll
index 4e20d038fa7..a37e38a970b 100644
--- a/llvm/test/CodeGen/AMDGPU/imm.ll
+++ b/llvm/test/CodeGen/AMDGPU/imm.ll
@@ -287,32 +287,38 @@ define amdgpu_kernel void @add_inline_imm_16_f32(float addrspace(1)* %out, float
}
; GCN-LABEL: {{^}}add_inline_imm_neg_1_f32:
-; GCN: s_load_dword [[VAL:s[0-9]+]]
-; GCN: v_add_f32_e64 [[REG:v[0-9]+]], [[VAL]], -1{{$}}
+; GCN: s_add_i32 [[VAL:s[0-9]+]], s0, -1
+; GCN: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GCN: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_1_f32(float addrspace(1)* %out, float %x) {
- %y = fadd float %x, 0xffffffffe0000000
- store float %y, float addrspace(1)* %out
+ %xbc = bitcast float %x to i32
+ %y = add i32 %xbc, -1
+ %ybc = bitcast i32 %y to float
+ store float %ybc, float addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_2_f32:
-; GCN: s_load_dword [[VAL:s[0-9]+]]
-; GCN: v_add_f32_e64 [[REG:v[0-9]+]], [[VAL]], -2{{$}}
+; GCN: s_add_i32 [[VAL:s[0-9]+]], s0, -2
+; GCN: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GCN: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_2_f32(float addrspace(1)* %out, float %x) {
- %y = fadd float %x, 0xffffffffc0000000
- store float %y, float addrspace(1)* %out
+ %xbc = bitcast float %x to i32
+ %y = add i32 %xbc, -2
+ %ybc = bitcast i32 %y to float
+ store float %ybc, float addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_16_f32:
-; GCN: s_load_dword [[VAL:s[0-9]+]]
-; GCN: v_add_f32_e64 [[REG:v[0-9]+]], [[VAL]], -16
+; GCN: s_add_i32 [[VAL:s[0-9]+]], s0, -16
+; GCN: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GCN: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_16_f32(float addrspace(1)* %out, float %x) {
- %y = fadd float %x, 0xfffffffe00000000
- store float %y, float addrspace(1)* %out
+ %xbc = bitcast float %x to i32
+ %y = add i32 %xbc, -16
+ %ybc = bitcast i32 %y to float
+ store float %ybc, float addrspace(1)* %out
ret void
}
diff --git a/llvm/test/CodeGen/AMDGPU/imm16.ll b/llvm/test/CodeGen/AMDGPU/imm16.ll
index e42d5879189..82f72140e75 100644
--- a/llvm/test/CodeGen/AMDGPU/imm16.ll
+++ b/llvm/test/CodeGen/AMDGPU/imm16.ll
@@ -266,32 +266,35 @@ define amdgpu_kernel void @add_inline_imm_16_f16(half addrspace(1)* %out, half %
}
; GCN-LABEL: {{^}}add_inline_imm_neg_1_f16:
-; VI: buffer_load_ushort [[VAL:v[0-9]+]]
-; VI: v_add_f16_e32 [[REG:v[0-9]+]], -1, [[VAL]]{{$}}
+; VI: v_add_u32_e32 [[REG:v[0-9]+]], vcc, -1
; VI: buffer_store_short [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_1_f16(half addrspace(1)* %out, half %x) {
- %y = fadd half %x, 0xHFFFF
- store half %y, half addrspace(1)* %out
+ %xbc = bitcast half %x to i16
+ %y = add i16 %xbc, -1
+ %ybc = bitcast i16 %y to half
+ store half %ybc, half addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_2_f16:
-; VI: buffer_load_ushort [[VAL:v[0-9]+]]
-; VI: v_add_f16_e32 [[REG:v[0-9]+]], -2, [[VAL]]{{$}}
+; VI: v_add_u32_e32 [[REG:v[0-9]+]], vcc, 0xfffe
; VI: buffer_store_short [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_2_f16(half addrspace(1)* %out, half %x) {
- %y = fadd half %x, 0xHFFFE
- store half %y, half addrspace(1)* %out
+ %xbc = bitcast half %x to i16
+ %y = add i16 %xbc, -2
+ %ybc = bitcast i16 %y to half
+ store half %ybc, half addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_16_f16:
-; VI: buffer_load_ushort [[VAL:v[0-9]+]]
-; VI: v_add_f16_e32 [[REG:v[0-9]+]], -16, [[VAL]]{{$}}
+; VI: v_add_u32_e32 [[REG:v[0-9]+]], vcc, 0xfff0
; VI: buffer_store_short [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_16_f16(half addrspace(1)* %out, half %x) {
- %y = fadd half %x, 0xHFFF0
- store half %y, half addrspace(1)* %out
+ %xbc = bitcast half %x to i16
+ %y = add i16 %xbc, -16
+ %ybc = bitcast i16 %y to half
+ store half %ybc, half addrspace(1)* %out
ret void
}
diff --git a/llvm/test/CodeGen/AMDGPU/immv216.ll b/llvm/test/CodeGen/AMDGPU/immv216.ll
index 1135ab03ca3..139ad6e595c 100644
--- a/llvm/test/CodeGen/AMDGPU/immv216.ll
+++ b/llvm/test/CodeGen/AMDGPU/immv216.ll
@@ -371,56 +371,56 @@ define amdgpu_kernel void @add_inline_imm_16_v2f16(<2 x half> addrspace(1)* %out
}
; GCN-LABEL: {{^}}add_inline_imm_neg_1_v2f16:
-; GFX9: s_load_dword [[VAL:s[0-9]+]]
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -1{{$}}
+; GFX9: s_add_i32 [[VAL:s[0-9]+]], s4, -1
+; GFX9: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GFX9: buffer_store_dword [[REG]]
; VI: buffer_load_ushort [[VAL0:v[0-9]+]]
; VI: buffer_load_ushort [[VAL1:v[0-9]+]]
-; VI-DAG: v_add_f16_e32 v{{[0-9]+}}, -1, [[VAL0]]
-; VI-DAG: v_mov_b32_e32 [[CONSTM1:v[0-9]+]], 0xffff
-; VI-DAG: v_add_f16_sdwa v{{[0-9]+}}, [[VAL1]], [[CONSTM1]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:DWORD
-; VI: v_or_b32
-; VI: buffer_store_dword
+; VI: v_or_b32_e32 [[REG:v[0-9]+]]
+; VI: v_add_u32_e32 [[REG]], vcc, -1, [[REG]]
+; VI: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_1_v2f16(<2 x half> addrspace(1)* %out, <2 x half> %x) #0 {
- %y = fadd <2 x half> %x, <half 0xHFFFF, half 0xHFFFF>
- store <2 x half> %y, <2 x half> addrspace(1)* %out
+ %xbc = bitcast <2 x half> %x to i32
+ %y = add i32 %xbc, -1
+ %ybc = bitcast i32 %y to <2 x half>
+ store <2 x half> %ybc, <2 x half> addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_2_v2f16:
-; GFX9: s_load_dword [[VAL:s[0-9]+]]
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -2{{$}}
+; GFX9: s_add_i32 [[VAL:s[0-9]+]], s4, 0xfffefffe
+; GFX9: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GFX9: buffer_store_dword [[REG]]
; VI: buffer_load_ushort [[VAL0:v[0-9]+]]
; VI: buffer_load_ushort [[VAL1:v[0-9]+]]
-; VI-DAG: v_add_f16_e32 v{{[0-9]+}}, -2, [[VAL0]]
-; VI-DAG: v_mov_b32_e32 [[CONSTM2:v[0-9]+]], 0xfffe
-; VI-DAG: v_add_f16_sdwa v{{[0-9]+}}, [[VAL1]], [[CONSTM2]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:DWORD
-; VI: v_or_b32
-; VI: buffer_store_dword
+; VI: v_or_b32_e32 [[REG:v[0-9]+]]
+; VI: v_add_u32_e32 [[REG]], vcc, 0xfffefffe, [[REG]]
+; VI: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_2_v2f16(<2 x half> addrspace(1)* %out, <2 x half> %x) #0 {
- %y = fadd <2 x half> %x, <half 0xHFFFE, half 0xHFFFE>
- store <2 x half> %y, <2 x half> addrspace(1)* %out
+ %xbc = bitcast <2 x half> %x to i32
+ %y = add i32 %xbc, 4294901758 ; 0xfffefffe
+ %ybc = bitcast i32 %y to <2 x half>
+ store <2 x half> %ybc, <2 x half> addrspace(1)* %out
ret void
}
; GCN-LABEL: {{^}}add_inline_imm_neg_16_v2f16:
-; GFX9: s_load_dword [[VAL:s[0-9]+]]
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -16{{$}}
+; GFX9: s_add_i32 [[VAL:s[0-9]+]], s4, 0xfff0fff0
+; GFX9: v_mov_b32_e32 [[REG:v[0-9]+]], [[VAL]]
; GFX9: buffer_store_dword [[REG]]
; VI: buffer_load_ushort [[VAL0:v[0-9]+]]
; VI: buffer_load_ushort [[VAL1:v[0-9]+]]
-; VI-DAG: v_add_f16_e32 v{{[0-9]+}}, -16, [[VAL0]]
-; VI-DAG: v_mov_b32_e32 [[CONSTM16:v[0-9]+]], 0xfff0
-; VI-DAG: v_add_f16_sdwa v{{[0-9]+}}, [[VAL1]], [[CONSTM16]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:DWORD
-; VI: v_or_b32
-; VI: buffer_store_dword
+; VI: v_or_b32_e32 [[REG:v[0-9]+]]
+; VI: v_add_u32_e32 [[REG]], vcc, 0xfff0fff0, [[REG]]
+; VI: buffer_store_dword [[REG]]
define amdgpu_kernel void @add_inline_imm_neg_16_v2f16(<2 x half> addrspace(1)* %out, <2 x half> %x) #0 {
- %y = fadd <2 x half> %x, <half 0xHFFF0, half 0xHFFF0>
- store <2 x half> %y, <2 x half> addrspace(1)* %out
+ %xbc = bitcast <2 x half> %x to i32
+ %y = add i32 %xbc, 4293984240 ; 0xfff0fff0
+ %ybc = bitcast i32 %y to <2 x half>
+ store <2 x half> %ybc, <2 x half> addrspace(1)* %out
ret void
}
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