llvm.org GIT mirror llvm / release_80 test / CodeGen / SPARC / constpool.ll
release_80

Tree @release_80 (Download .tar.gz)

constpool.ll @release_80raw · history · blame

; RUN: llc < %s -march=sparc   -relocation-model=static -code-model=small  | FileCheck --check-prefix=abs32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small  | FileCheck --check-prefix=abs32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=medium | FileCheck --check-prefix=abs44 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=large  | FileCheck --check-prefix=abs64 %s
; RUN: llc < %s -march=sparc   -relocation-model=pic    -code-model=medium | FileCheck --check-prefix=v8pic32 %s
; RUN: llc < %s -march=sparcv9 -relocation-model=pic    -code-model=medium | FileCheck --check-prefix=v9pic32 %s

define float @floatCP() {
entry:
  ret float 1.000000e+00
}

; abs32: floatCP
; abs32: sethi %hi(.LCPI0_0), %[[R:[gilo][0-7]]]
; abs32: retl
; abs32: ld [%[[R]]+%lo(.LCPI0_0)], %f


; abs44: floatCP
; abs44: sethi %h44(.LCPI0_0), %[[R1:[gilo][0-7]]]
; abs44: add %[[R1]], %m44(.LCPI0_0), %[[R2:[gilo][0-7]]]
; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]]
; abs44: retl
; abs44: ld [%[[R3]]+%l44(.LCPI0_0)], %f0


; abs64: floatCP
; abs64: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; abs64: add %[[R1]], %lo(.LCPI0_0), %[[R2:[gilo][0-7]]]
; abs64: sethi %hh(.LCPI0_0), %[[R3:[gilo][0-7]]]
; abs64: add %[[R3]], %hm(.LCPI0_0), %[[R4:[gilo][0-7]]]
; abs64: sllx %[[R4]], 32, %[[R5:[gilo][0-7]]]
; abs64: retl
; abs64: ld [%[[R5]]+%[[R2]]], %f0


; v8pic32: floatCP
; v8pic32: _GLOBAL_OFFSET_TABLE_
; v8pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v8pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v8pic32: ld [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v8pic32: ld [%[[Gaddr]]], %f0
; v8pic32: ret
; v8pic32: restore



; v9pic32: floatCP
; v9pic32: _GLOBAL_OFFSET_TABLE_
; v9pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v9pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v9pic32: ldx [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v9pic32: ld [%[[Gaddr]]], %f0
; v9pic32: ret
; v9pic32: restore