forked from OSchip/llvm-project
24 lines
877 B
LLVM
24 lines
877 B
LLVM
; RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck %s
|
|
|
|
; Use a 64-bit value with lo bits that can be represented as an inline constant
|
|
; CHECK: @i64_imm_inline_lo
|
|
; CHECK: S_MOV_B32 [[LO:s[0-9]+]], 5
|
|
; CHECK: V_MOV_B32_e32 v[[LO_VGPR:[0-9]+]], [[LO]]
|
|
; CHECK: BUFFER_STORE_DWORDX2 v{{\[}}[[LO_VGPR]]:
|
|
define void @i64_imm_inline_lo(i64 addrspace(1) *%out) {
|
|
entry:
|
|
store i64 1311768464867721221, i64 addrspace(1) *%out ; 0x1234567800000005
|
|
ret void
|
|
}
|
|
|
|
; Use a 64-bit value with hi bits that can be represented as an inline constant
|
|
; CHECK: @i64_imm_inline_hi
|
|
; CHECK: S_MOV_B32 [[HI:s[0-9]+]], 5
|
|
; CHECK: V_MOV_B32_e32 v[[HI_VGPR:[0-9]+]], [[HI]]
|
|
; CHECK: BUFFER_STORE_DWORDX2 v{{\[[0-9]+:}}[[HI_VGPR]]
|
|
define void @i64_imm_inline_hi(i64 addrspace(1) *%out) {
|
|
entry:
|
|
store i64 21780256376, i64 addrspace(1) *%out ; 0x0000000512345678
|
|
ret void
|
|
}
|