mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-27 13:30:05 +00:00
fd55bcd060
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227214 91177308-0d34-0410-b5e6-96231b3b80d8
63 lines
1.8 KiB
LLVM
63 lines
1.8 KiB
LLVM
; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
|
|
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
|
|
|
|
; SI-LABEL: {{^}}s_sext_i1_to_i32:
|
|
; SI: v_cndmask_b32_e64
|
|
; SI: s_endpgm
|
|
define void @s_sext_i1_to_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) nounwind {
|
|
%cmp = icmp eq i32 %a, %b
|
|
%sext = sext i1 %cmp to i32
|
|
store i32 %sext, i32 addrspace(1)* %out, align 4
|
|
ret void
|
|
}
|
|
|
|
; SI-LABEL: {{^}}test_s_sext_i32_to_i64:
|
|
; SI: s_ashr_i32
|
|
; SI: s_endpg
|
|
define void @test_s_sext_i32_to_i64(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) nounwind {
|
|
entry:
|
|
%mul = mul i32 %a, %b
|
|
%add = add i32 %mul, %c
|
|
%sext = sext i32 %add to i64
|
|
store i64 %sext, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; SI-LABEL: {{^}}s_sext_i1_to_i64:
|
|
; SI: v_cndmask_b32_e64
|
|
; SI: v_cndmask_b32_e64
|
|
; SI: s_endpgm
|
|
define void @s_sext_i1_to_i64(i64 addrspace(1)* %out, i32 %a, i32 %b) nounwind {
|
|
%cmp = icmp eq i32 %a, %b
|
|
%sext = sext i1 %cmp to i64
|
|
store i64 %sext, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; SI-LABEL: {{^}}s_sext_i32_to_i64:
|
|
; SI: s_ashr_i32
|
|
; SI: s_endpgm
|
|
define void @s_sext_i32_to_i64(i64 addrspace(1)* %out, i32 %a) nounwind {
|
|
%sext = sext i32 %a to i64
|
|
store i64 %sext, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; SI-LABEL: {{^}}v_sext_i32_to_i64:
|
|
; SI: v_ashr
|
|
; SI: s_endpgm
|
|
define void @v_sext_i32_to_i64(i64 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
|
|
%val = load i32 addrspace(1)* %in, align 4
|
|
%sext = sext i32 %val to i64
|
|
store i64 %sext, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; SI-LABEL: {{^}}s_sext_i16_to_i64:
|
|
; SI: s_endpgm
|
|
define void @s_sext_i16_to_i64(i64 addrspace(1)* %out, i16 %a) nounwind {
|
|
%sext = sext i16 %a to i64
|
|
store i64 %sext, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|