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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv32 -mattr=+zfh -verify-machineinstrs \
; RUN: -target-abi ilp32f < %s \
; RUN: | FileCheck -check-prefix=RV32IZFH %s
; RUN: llc -mtriple=riscv64 -mattr=+zfh -verify-machineinstrs \
; RUN: -target-abi lp64f < %s \
; RUN: | FileCheck -check-prefix=RV64IZFH %s
; RUN: llc -mtriple=riscv32 -mattr=+zfhmin -verify-machineinstrs \
; RUN: -target-abi ilp32f < %s \
; RUN: | FileCheck -check-prefix=RV32IZFHMIN %s
; RUN: llc -mtriple=riscv64 -mattr=+zfhmin -verify-machineinstrs \
; RUN: -target-abi lp64f < %s \
; RUN: | FileCheck -check-prefix=RV64IZFHMIN %s
define half @frem_f16(half %a, half %b) nounwind {
; RV32IZFH-LABEL: frem_f16:
; RV32IZFH: # %bb.0:
; RV32IZFH-NEXT: addi sp, sp, -16
; RV32IZFH-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
; RV32IZFH-NEXT: fcvt.s.h fa0, fa0
; RV32IZFH-NEXT: fcvt.s.h fa1, fa1
; RV32IZFH-NEXT: call fmodf@plt
; RV32IZFH-NEXT: fcvt.h.s fa0, fa0
; RV32IZFH-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32IZFH-NEXT: addi sp, sp, 16
; RV32IZFH-NEXT: ret
;
; RV64IZFH-LABEL: frem_f16:
; RV64IZFH: # %bb.0:
; RV64IZFH-NEXT: addi sp, sp, -16
; RV64IZFH-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; RV64IZFH-NEXT: fcvt.s.h fa0, fa0
; RV64IZFH-NEXT: fcvt.s.h fa1, fa1
; RV64IZFH-NEXT: call fmodf@plt
; RV64IZFH-NEXT: fcvt.h.s fa0, fa0
; RV64IZFH-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; RV64IZFH-NEXT: addi sp, sp, 16
; RV64IZFH-NEXT: ret
;
; RV32IZFHMIN-LABEL: frem_f16:
; RV32IZFHMIN: # %bb.0:
; RV32IZFHMIN-NEXT: addi sp, sp, -16
; RV32IZFHMIN-NEXT: sw ra, 12(sp) # 4-byte Folded Spill
; RV32IZFHMIN-NEXT: fcvt.s.h fa0, fa0
; RV32IZFHMIN-NEXT: fcvt.s.h fa1, fa1
; RV32IZFHMIN-NEXT: call fmodf@plt
; RV32IZFHMIN-NEXT: fcvt.h.s fa0, fa0
; RV32IZFHMIN-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32IZFHMIN-NEXT: addi sp, sp, 16
; RV32IZFHMIN-NEXT: ret
;
; RV64IZFHMIN-LABEL: frem_f16:
; RV64IZFHMIN: # %bb.0:
; RV64IZFHMIN-NEXT: addi sp, sp, -16
; RV64IZFHMIN-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; RV64IZFHMIN-NEXT: fcvt.s.h fa0, fa0
; RV64IZFHMIN-NEXT: fcvt.s.h fa1, fa1
; RV64IZFHMIN-NEXT: call fmodf@plt
; RV64IZFHMIN-NEXT: fcvt.h.s fa0, fa0
; RV64IZFHMIN-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; RV64IZFHMIN-NEXT: addi sp, sp, 16
; RV64IZFHMIN-NEXT: ret
%1 = frem half %a, %b
ret half %1
}
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