blob: d12cbaaabb98634f76506efc98b2ec20dde5a4e4 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc --mtriple=loongarch32 < %s | FileCheck %s --check-prefix=LA32
; RUN: llc --mtriple=loongarch64 < %s | FileCheck %s --check-prefix=LA64
define i32 @fptosi_i32_fp128(fp128 %X) nounwind {
; LA32-LABEL: fptosi_i32_fp128:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -32
; LA32-NEXT: st.w $ra, $sp, 28 # 4-byte Folded Spill
; LA32-NEXT: ld.w $a1, $a0, 12
; LA32-NEXT: st.w $a1, $sp, 20
; LA32-NEXT: ld.w $a1, $a0, 8
; LA32-NEXT: st.w $a1, $sp, 16
; LA32-NEXT: ld.w $a1, $a0, 4
; LA32-NEXT: st.w $a1, $sp, 12
; LA32-NEXT: ld.w $a0, $a0, 0
; LA32-NEXT: st.w $a0, $sp, 8
; LA32-NEXT: addi.w $a0, $sp, 8
; LA32-NEXT: bl %plt(__fixtfsi)
; LA32-NEXT: ld.w $ra, $sp, 28 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 32
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i32_fp128:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bl %plt(__fixtfsi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi fp128 %X to i32
ret i32 %tmp
}
define i32 @fptosi_i32_double(double %X) nounwind {
; LA32-LABEL: fptosi_i32_double:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -16
; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32-NEXT: bl %plt(__fixdfsi)
; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 16
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i32_double:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bl %plt(__fixdfsi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi double %X to i32
ret i32 %tmp
}
define i32 @fptosi_i32_float(float %X) nounwind {
; LA32-LABEL: fptosi_i32_float:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -16
; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32-NEXT: bl %plt(__fixsfsi)
; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 16
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i32_float:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bstrpick.d $a0, $a0, 31, 0
; LA64-NEXT: bl %plt(__fixsfsi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi float %X to i32
ret i32 %tmp
}
define i64 @fptosi_i64_fp128(fp128 %X) nounwind {
; LA32-LABEL: fptosi_i64_fp128:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -32
; LA32-NEXT: st.w $ra, $sp, 28 # 4-byte Folded Spill
; LA32-NEXT: ld.w $a1, $a0, 12
; LA32-NEXT: st.w $a1, $sp, 12
; LA32-NEXT: ld.w $a1, $a0, 8
; LA32-NEXT: st.w $a1, $sp, 8
; LA32-NEXT: ld.w $a1, $a0, 4
; LA32-NEXT: st.w $a1, $sp, 4
; LA32-NEXT: ld.w $a0, $a0, 0
; LA32-NEXT: st.w $a0, $sp, 0
; LA32-NEXT: addi.w $a0, $sp, 0
; LA32-NEXT: bl %plt(__fixtfdi)
; LA32-NEXT: ld.w $ra, $sp, 28 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 32
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i64_fp128:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bl %plt(__fixtfdi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi fp128 %X to i64
ret i64 %tmp
}
define i64 @fptosi_i64_double(double %X) nounwind {
; LA32-LABEL: fptosi_i64_double:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -16
; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32-NEXT: bl %plt(__fixdfdi)
; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 16
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i64_double:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bl %plt(__fixdfdi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi double %X to i64
ret i64 %tmp
}
define i64 @fptosi_i64_float(float %X) nounwind {
; LA32-LABEL: fptosi_i64_float:
; LA32: # %bb.0:
; LA32-NEXT: addi.w $sp, $sp, -16
; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill
; LA32-NEXT: bl %plt(__fixsfdi)
; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload
; LA32-NEXT: addi.w $sp, $sp, 16
; LA32-NEXT: ret
;
; LA64-LABEL: fptosi_i64_float:
; LA64: # %bb.0:
; LA64-NEXT: addi.d $sp, $sp, -16
; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill
; LA64-NEXT: bstrpick.d $a0, $a0, 31, 0
; LA64-NEXT: bl %plt(__fixsfdi)
; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload
; LA64-NEXT: addi.d $sp, $sp, 16
; LA64-NEXT: ret
%tmp = fptosi float %X to i64
ret i64 %tmp
}