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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv64 -target-abi=lp64 -verify-machineinstrs < %s \
; RUN: -disable-strictnode-mutation | FileCheck %s -check-prefixes=CHECK,RV64I
; RUN: llc -mtriple=riscv64 -mattr=+f -target-abi=lp64f -verify-machineinstrs < %s \
; RUN: -disable-strictnode-mutation | FileCheck %s -check-prefixes=CHECK,RV64IF
; RUN: llc -mtriple=riscv64 -mattr=+zfinx -target-abi=lp64 -verify-machineinstrs < %s \
; RUN: -disable-strictnode-mutation | FileCheck %s -check-prefixes=CHECK,RV64IFINX
define i128 @fptosi_f32_to_i128(float %a) nounwind strictfp {
; CHECK-LABEL: fptosi_f32_to_i128:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -16
; CHECK-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; CHECK-NEXT: addi sp, sp, 16
; CHECK-NEXT: ret
%1 = call i128 @llvm.experimental.constrained.fptosi.i128.f32(float %a, metadata !"fpexcept.strict")
ret i128 %1
}
define i128 @fptoui_f32_to_i128(float %a) nounwind strictfp {
; CHECK-LABEL: fptoui_f32_to_i128:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -16
; CHECK-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; CHECK-NEXT: addi sp, sp, 16
; CHECK-NEXT: ret
%1 = call i128 @llvm.experimental.constrained.fptoui.i128.f32(float %a, metadata !"fpexcept.strict")
ret i128 %1
}
define float @sitofp_i128_to_f32(i128 %a) nounwind strictfp {
; CHECK-LABEL: sitofp_i128_to_f32:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -16
; CHECK-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; CHECK-NEXT: call __floattisf
; CHECK-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; CHECK-NEXT: addi sp, sp, 16
; CHECK-NEXT: ret
%1 = call float @llvm.experimental.constrained.sitofp.f32.i128(i128 %a, metadata !"round.dynamic", metadata !"fpexcept.strict")
ret float %1
}
define float @uitofp_i128_to_f32(i128 %a) nounwind strictfp {
; CHECK-LABEL: uitofp_i128_to_f32:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -16
; CHECK-NEXT: sd ra, 8(sp) # 8-byte Folded Spill
; CHECK-NEXT: call __floatuntisf
; CHECK-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; CHECK-NEXT: addi sp, sp, 16
; CHECK-NEXT: ret
%1 = call float @llvm.experimental.constrained.uitofp.f32.i128(i128 %a, metadata !"round.dynamic", metadata !"fpexcept.strict")
ret float %1
}
;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
; RV64I: {{.*}}
; RV64IF: {{.*}}
; RV64IFINX: {{.*}}
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