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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=riscv64 -mattr=+zfh \
; RUN: -verify-machineinstrs -target-abi lp64f | \
; RUN: FileCheck -check-prefix=RV64IZFH %s
; RUN: llc < %s -mtriple=riscv64 -mattr=+d \
; RUN: -mattr=+zfh -verify-machineinstrs -target-abi lp64d | \
; RUN: FileCheck -check-prefix=RV64IDZFH %s
; These intrinsics require half and i64 to be legal types.
declare i64 @llvm.llrint.i64.f16(half)
define i64 @llrint_f16(half %a) nounwind {
; RV64IZFH-LABEL: llrint_f16:
; RV64IZFH: # %bb.0:
; RV64IZFH-NEXT: fcvt.l.h a0, fa0
; RV64IZFH-NEXT: ret
;
; RV64IDZFH-LABEL: llrint_f16:
; RV64IDZFH: # %bb.0:
; RV64IDZFH-NEXT: fcvt.l.h a0, fa0
; RV64IDZFH-NEXT: ret
%1 = call i64 @llvm.llrint.i64.f16(half %a)
ret i64 %1
}
declare i64 @llvm.llround.i64.f16(half)
define i64 @llround_f16(half %a) nounwind {
; RV64IZFH-LABEL: llround_f16:
; RV64IZFH: # %bb.0:
; RV64IZFH-NEXT: fcvt.l.h a0, fa0, rmm
; RV64IZFH-NEXT: ret
;
; RV64IDZFH-LABEL: llround_f16:
; RV64IDZFH: # %bb.0:
; RV64IDZFH-NEXT: fcvt.l.h a0, fa0, rmm
; RV64IDZFH-NEXT: ret
%1 = call i64 @llvm.llround.i64.f16(half %a)
ret i64 %1
}
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