1035 lines
30 KiB
LLVM
1035 lines
30 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: < %s -mtriple=powerpc64-unknown-linux -mcpu=pwr8 | FileCheck %s\
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; RUN: -check-prefix=P8
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; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: < %s -mtriple=powerpc64le-unknown-linux -mcpu=pwr9 | FileCheck %s \
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; RUN: -check-prefix=P9
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; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: < %s -mtriple=powerpc64le-unknown-linux -mcpu=pwr8 -enable-soft-fp128 -mattr=-vsx \
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; RUN: | FileCheck %s -check-prefix=NOVSX
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declare i1 @llvm.experimental.constrained.fptosi.i1.f128(fp128, metadata)
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declare i32 @llvm.experimental.constrained.fptosi.i32.f128(fp128, metadata)
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declare i64 @llvm.experimental.constrained.fptosi.i64.f128(fp128, metadata)
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declare i64 @llvm.experimental.constrained.fptoui.i64.f128(fp128, metadata)
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declare i32 @llvm.experimental.constrained.fptoui.i32.f128(fp128, metadata)
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declare i1 @llvm.experimental.constrained.fptoui.i1.f128(fp128, metadata)
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declare i1 @llvm.experimental.constrained.fptosi.i1.ppcf128(ppc_fp128, metadata)
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declare i32 @llvm.experimental.constrained.fptosi.i32.ppcf128(ppc_fp128, metadata)
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declare i64 @llvm.experimental.constrained.fptosi.i64.ppcf128(ppc_fp128, metadata)
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declare i64 @llvm.experimental.constrained.fptoui.i64.ppcf128(ppc_fp128, metadata)
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declare i32 @llvm.experimental.constrained.fptoui.i32.ppcf128(ppc_fp128, metadata)
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declare i1 @llvm.experimental.constrained.fptoui.i1.ppcf128(ppc_fp128, metadata)
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declare i128 @llvm.experimental.constrained.fptosi.i128.ppcf128(ppc_fp128, metadata)
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declare i128 @llvm.experimental.constrained.fptoui.i128.ppcf128(ppc_fp128, metadata)
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declare i128 @llvm.experimental.constrained.fptosi.i128.f128(fp128, metadata)
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declare i128 @llvm.experimental.constrained.fptoui.i128.f128(fp128, metadata)
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declare fp128 @llvm.experimental.constrained.sitofp.f128.i1(i1, metadata, metadata)
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declare fp128 @llvm.experimental.constrained.sitofp.f128.i32(i32, metadata, metadata)
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declare fp128 @llvm.experimental.constrained.sitofp.f128.i64(i64, metadata, metadata)
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declare fp128 @llvm.experimental.constrained.uitofp.f128.i1(i1, metadata, metadata)
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declare fp128 @llvm.experimental.constrained.uitofp.f128.i32(i32, metadata, metadata)
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declare fp128 @llvm.experimental.constrained.uitofp.f128.i64(i64, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.sitofp.ppcf128.i1(i1, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.sitofp.ppcf128.i32(i32, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.sitofp.ppcf128.i64(i64, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.uitofp.ppcf128.i1(i1, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.uitofp.ppcf128.i32(i32, metadata, metadata)
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declare ppc_fp128 @llvm.experimental.constrained.uitofp.ppcf128.i64(i64, metadata, metadata)
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define i128 @q_to_i128(fp128 %m) #0 {
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; P8-LABEL: q_to_i128:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixkfti
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: q_to_i128:
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; P9: # %bb.0: # %entry
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; P9-NEXT: mflr r0
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; P9-NEXT: std r0, 16(r1)
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; P9-NEXT: stdu r1, -32(r1)
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; P9-NEXT: .cfi_def_cfa_offset 32
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; P9-NEXT: .cfi_offset lr, 16
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; P9-NEXT: bl __fixkfti
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; P9-NEXT: nop
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; P9-NEXT: addi r1, r1, 32
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; P9-NEXT: ld r0, 16(r1)
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; P9-NEXT: mtlr r0
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: q_to_i128:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixkfti
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i128 @llvm.experimental.constrained.fptosi.i128.f128(fp128 %m, metadata !"fpexcept.strict") #0
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ret i128 %conv
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}
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define i128 @q_to_u128(fp128 %m) #0 {
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; P8-LABEL: q_to_u128:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixunskfti
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: q_to_u128:
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; P9: # %bb.0: # %entry
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; P9-NEXT: mflr r0
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; P9-NEXT: std r0, 16(r1)
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; P9-NEXT: stdu r1, -32(r1)
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; P9-NEXT: .cfi_def_cfa_offset 32
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; P9-NEXT: .cfi_offset lr, 16
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; P9-NEXT: bl __fixunskfti
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; P9-NEXT: nop
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; P9-NEXT: addi r1, r1, 32
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; P9-NEXT: ld r0, 16(r1)
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; P9-NEXT: mtlr r0
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: q_to_u128:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixunskfti
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i128 @llvm.experimental.constrained.fptoui.i128.f128(fp128 %m, metadata !"fpexcept.strict") #0
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ret i128 %conv
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}
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define i1 @q_to_s1(fp128 %m) #0 {
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; P8-LABEL: q_to_s1:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixkfsi
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: q_to_s1:
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; P9: # %bb.0: # %entry
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; P9-NEXT: xscvqpswz v2, v2
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; P9-NEXT: mfvsrwz r3, v2
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: q_to_s1:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixkfsi
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i1 @llvm.experimental.constrained.fptosi.i1.f128(fp128 %m, metadata !"fpexcept.strict") #0
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ret i1 %conv
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}
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define i1 @q_to_u1(fp128 %m) #0 {
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; P8-LABEL: q_to_u1:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixunskfsi
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: q_to_u1:
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; P9: # %bb.0: # %entry
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; P9-NEXT: xscvqpswz v2, v2
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; P9-NEXT: mfvsrwz r3, v2
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: q_to_u1:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixkfsi
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i1 @llvm.experimental.constrained.fptoui.i1.f128(fp128 %m, metadata !"fpexcept.strict") #0
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ret i1 %conv
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}
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define i128 @ppcq_to_i128(ppc_fp128 %m) #0 {
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; P8-LABEL: ppcq_to_i128:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixtfti
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: ppcq_to_i128:
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; P9: # %bb.0: # %entry
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; P9-NEXT: mflr r0
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; P9-NEXT: std r0, 16(r1)
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; P9-NEXT: stdu r1, -32(r1)
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; P9-NEXT: .cfi_def_cfa_offset 32
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; P9-NEXT: .cfi_offset lr, 16
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; P9-NEXT: bl __fixtfti
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; P9-NEXT: nop
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; P9-NEXT: addi r1, r1, 32
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; P9-NEXT: ld r0, 16(r1)
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; P9-NEXT: mtlr r0
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: ppcq_to_i128:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixtfti
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i128 @llvm.experimental.constrained.fptosi.i128.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
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ret i128 %conv
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}
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define i128 @ppcq_to_u128(ppc_fp128 %m) #0 {
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; P8-LABEL: ppcq_to_u128:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixtfti
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; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: ppcq_to_u128:
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; P9: # %bb.0: # %entry
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; P9-NEXT: mflr r0
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; P9-NEXT: std r0, 16(r1)
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; P9-NEXT: stdu r1, -32(r1)
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; P9-NEXT: .cfi_def_cfa_offset 32
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; P9-NEXT: .cfi_offset lr, 16
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; P9-NEXT: bl __fixtfti
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; P9-NEXT: nop
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; P9-NEXT: addi r1, r1, 32
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; P9-NEXT: ld r0, 16(r1)
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; P9-NEXT: mtlr r0
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: ppcq_to_u128:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixtfti
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i128 @llvm.experimental.constrained.fptosi.i128.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
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ret i128 %conv
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}
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define signext i32 @q_to_i32(fp128 %m) #0 {
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; P8-LABEL: q_to_i32:
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; P8: # %bb.0: # %entry
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; P8-NEXT: mflr r0
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; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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; P8-NEXT: .cfi_offset lr, 16
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; P8-NEXT: bl __fixkfsi
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; P8-NEXT: nop
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; P8-NEXT: extsw r3, r3
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
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; P8-NEXT: blr
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;
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; P9-LABEL: q_to_i32:
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; P9: # %bb.0: # %entry
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; P9-NEXT: xscvqpswz v2, v2
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; P9-NEXT: mfvsrwz r3, v2
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; P9-NEXT: extsw r3, r3
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; P9-NEXT: blr
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;
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; NOVSX-LABEL: q_to_i32:
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; NOVSX: # %bb.0: # %entry
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; NOVSX-NEXT: mflr r0
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; NOVSX-NEXT: std r0, 16(r1)
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; NOVSX-NEXT: stdu r1, -32(r1)
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; NOVSX-NEXT: .cfi_def_cfa_offset 32
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; NOVSX-NEXT: .cfi_offset lr, 16
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; NOVSX-NEXT: bl __fixkfsi
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; NOVSX-NEXT: nop
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; NOVSX-NEXT: extsw r3, r3
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; NOVSX-NEXT: addi r1, r1, 32
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; NOVSX-NEXT: ld r0, 16(r1)
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; NOVSX-NEXT: mtlr r0
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; NOVSX-NEXT: blr
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entry:
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%conv = tail call i32 @llvm.experimental.constrained.fptosi.i32.f128(fp128 %m, metadata !"fpexcept.strict") #0
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ret i32 %conv
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}
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define i64 @q_to_i64(fp128 %m) #0 {
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|
; P8-LABEL: q_to_i64:
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|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
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|
; P8-NEXT: std r0, 16(r1)
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; P8-NEXT: stdu r1, -112(r1)
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; P8-NEXT: .cfi_def_cfa_offset 112
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|
; P8-NEXT: .cfi_offset lr, 16
|
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; P8-NEXT: bl __fixkfdi
|
|
; P8-NEXT: nop
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; P8-NEXT: addi r1, r1, 112
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; P8-NEXT: ld r0, 16(r1)
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; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: q_to_i64:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: xscvqpsdz v2, v2
|
|
; P9-NEXT: mfvsrd r3, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: q_to_i64:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __fixkfdi
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i64 @llvm.experimental.constrained.fptosi.i64.f128(fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i64 %conv
|
|
}
|
|
|
|
define i64 @q_to_u64(fp128 %m) #0 {
|
|
; P8-LABEL: q_to_u64:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __fixunskfdi
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: q_to_u64:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: xscvqpudz v2, v2
|
|
; P9-NEXT: mfvsrd r3, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: q_to_u64:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __fixunskfdi
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i64 @llvm.experimental.constrained.fptoui.i64.f128(fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i64 %conv
|
|
}
|
|
|
|
define zeroext i32 @q_to_u32(fp128 %m) #0 {
|
|
; P8-LABEL: q_to_u32:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __fixunskfsi
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: q_to_u32:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: xscvqpuwz v2, v2
|
|
; P9-NEXT: mfvsrwz r3, v2
|
|
; P9-NEXT: clrldi r3, r3, 32
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: q_to_u32:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __fixunskfsi
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i32 @llvm.experimental.constrained.fptoui.i32.f128(fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i32 %conv
|
|
}
|
|
|
|
define signext i32 @ppcq_to_i32(ppc_fp128 %m) #0 {
|
|
; P8-LABEL: ppcq_to_i32:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mffs f0
|
|
; P8-NEXT: mtfsb1 31
|
|
; P8-NEXT: mtfsb0 30
|
|
; P8-NEXT: fadd f1, f2, f1
|
|
; P8-NEXT: mtfsf 1, f0
|
|
; P8-NEXT: xscvdpsxws f0, f1
|
|
; P8-NEXT: mffprwz r3, f0
|
|
; P8-NEXT: extsw r3, r3
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: ppcq_to_i32:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mffs f0
|
|
; P9-NEXT: mtfsb1 31
|
|
; P9-NEXT: mtfsb0 30
|
|
; P9-NEXT: fadd f1, f2, f1
|
|
; P9-NEXT: mtfsf 1, f0
|
|
; P9-NEXT: xscvdpsxws f0, f1
|
|
; P9-NEXT: mffprwz r3, f0
|
|
; P9-NEXT: extsw r3, r3
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: ppcq_to_i32:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mffs f0
|
|
; NOVSX-NEXT: mtfsb1 31
|
|
; NOVSX-NEXT: addi r3, r1, -4
|
|
; NOVSX-NEXT: mtfsb0 30
|
|
; NOVSX-NEXT: fadd f1, f2, f1
|
|
; NOVSX-NEXT: mtfsf 1, f0
|
|
; NOVSX-NEXT: fctiwz f0, f1
|
|
; NOVSX-NEXT: stfiwx f0, 0, r3
|
|
; NOVSX-NEXT: lwa r3, -4(r1)
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i32 @llvm.experimental.constrained.fptosi.i32.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i32 %conv
|
|
}
|
|
|
|
define i64 @ppcq_to_i64(ppc_fp128 %m) #0 {
|
|
; P8-LABEL: ppcq_to_i64:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __fixtfdi
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: ppcq_to_i64:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mflr r0
|
|
; P9-NEXT: std r0, 16(r1)
|
|
; P9-NEXT: stdu r1, -32(r1)
|
|
; P9-NEXT: .cfi_def_cfa_offset 32
|
|
; P9-NEXT: .cfi_offset lr, 16
|
|
; P9-NEXT: bl __fixtfdi
|
|
; P9-NEXT: nop
|
|
; P9-NEXT: addi r1, r1, 32
|
|
; P9-NEXT: ld r0, 16(r1)
|
|
; P9-NEXT: mtlr r0
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: ppcq_to_i64:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __fixtfdi
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i64 @llvm.experimental.constrained.fptosi.i64.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i64 %conv
|
|
}
|
|
|
|
define i64 @ppcq_to_u64(ppc_fp128 %m) #0 {
|
|
; P8-LABEL: ppcq_to_u64:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __fixunstfdi
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: ppcq_to_u64:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mflr r0
|
|
; P9-NEXT: std r0, 16(r1)
|
|
; P9-NEXT: stdu r1, -32(r1)
|
|
; P9-NEXT: .cfi_def_cfa_offset 32
|
|
; P9-NEXT: .cfi_offset lr, 16
|
|
; P9-NEXT: bl __fixunstfdi
|
|
; P9-NEXT: nop
|
|
; P9-NEXT: addi r1, r1, 32
|
|
; P9-NEXT: ld r0, 16(r1)
|
|
; P9-NEXT: mtlr r0
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: ppcq_to_u64:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __fixunstfdi
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i64 @llvm.experimental.constrained.fptoui.i64.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i64 %conv
|
|
}
|
|
|
|
define zeroext i32 @ppcq_to_u32(ppc_fp128 %m) #0 {
|
|
; P8-LABEL: ppcq_to_u32:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -128(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 128
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: .cfi_offset r30, -16
|
|
; P8-NEXT: addis r3, r2, .LCPI13_0@toc@ha
|
|
; P8-NEXT: xxlxor f3, f3, f3
|
|
; P8-NEXT: std r30, 112(r1) # 8-byte Folded Spill
|
|
; P8-NEXT: lfs f0, .LCPI13_0@toc@l(r3)
|
|
; P8-NEXT: fcmpo cr0, f2, f3
|
|
; P8-NEXT: lis r3, -32768
|
|
; P8-NEXT: xxlxor f3, f3, f3
|
|
; P8-NEXT: fcmpo cr1, f1, f0
|
|
; P8-NEXT: crand 4*cr5+lt, 4*cr1+eq, lt
|
|
; P8-NEXT: crandc 4*cr5+gt, 4*cr1+lt, 4*cr1+eq
|
|
; P8-NEXT: cror 4*cr5+lt, 4*cr5+gt, 4*cr5+lt
|
|
; P8-NEXT: isel r30, 0, r3, 4*cr5+lt
|
|
; P8-NEXT: bc 12, 4*cr5+lt, .LBB13_2
|
|
; P8-NEXT: # %bb.1: # %entry
|
|
; P8-NEXT: fmr f3, f0
|
|
; P8-NEXT: .LBB13_2: # %entry
|
|
; P8-NEXT: xxlxor f4, f4, f4
|
|
; P8-NEXT: bl __gcc_qsub
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: mffs f0
|
|
; P8-NEXT: mtfsb1 31
|
|
; P8-NEXT: mtfsb0 30
|
|
; P8-NEXT: fadd f1, f2, f1
|
|
; P8-NEXT: mtfsf 1, f0
|
|
; P8-NEXT: xscvdpsxws f0, f1
|
|
; P8-NEXT: mffprwz r3, f0
|
|
; P8-NEXT: xor r3, r3, r30
|
|
; P8-NEXT: ld r30, 112(r1) # 8-byte Folded Reload
|
|
; P8-NEXT: clrldi r3, r3, 32
|
|
; P8-NEXT: addi r1, r1, 128
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: ppcq_to_u32:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mflr r0
|
|
; P9-NEXT: .cfi_def_cfa_offset 48
|
|
; P9-NEXT: .cfi_offset lr, 16
|
|
; P9-NEXT: .cfi_offset r30, -16
|
|
; P9-NEXT: std r30, -16(r1) # 8-byte Folded Spill
|
|
; P9-NEXT: std r0, 16(r1)
|
|
; P9-NEXT: stdu r1, -48(r1)
|
|
; P9-NEXT: addis r3, r2, .LCPI13_0@toc@ha
|
|
; P9-NEXT: xxlxor f3, f3, f3
|
|
; P9-NEXT: lfs f0, .LCPI13_0@toc@l(r3)
|
|
; P9-NEXT: fcmpo cr1, f2, f3
|
|
; P9-NEXT: lis r3, -32768
|
|
; P9-NEXT: fcmpo cr0, f1, f0
|
|
; P9-NEXT: xxlxor f3, f3, f3
|
|
; P9-NEXT: crand 4*cr5+lt, eq, 4*cr1+lt
|
|
; P9-NEXT: crandc 4*cr5+gt, lt, eq
|
|
; P9-NEXT: cror 4*cr5+lt, 4*cr5+gt, 4*cr5+lt
|
|
; P9-NEXT: isel r30, 0, r3, 4*cr5+lt
|
|
; P9-NEXT: bc 12, 4*cr5+lt, .LBB13_2
|
|
; P9-NEXT: # %bb.1: # %entry
|
|
; P9-NEXT: fmr f3, f0
|
|
; P9-NEXT: .LBB13_2: # %entry
|
|
; P9-NEXT: xxlxor f4, f4, f4
|
|
; P9-NEXT: bl __gcc_qsub
|
|
; P9-NEXT: nop
|
|
; P9-NEXT: mffs f0
|
|
; P9-NEXT: mtfsb1 31
|
|
; P9-NEXT: mtfsb0 30
|
|
; P9-NEXT: fadd f1, f2, f1
|
|
; P9-NEXT: mtfsf 1, f0
|
|
; P9-NEXT: xscvdpsxws f0, f1
|
|
; P9-NEXT: mffprwz r3, f0
|
|
; P9-NEXT: xor r3, r3, r30
|
|
; P9-NEXT: clrldi r3, r3, 32
|
|
; P9-NEXT: addi r1, r1, 48
|
|
; P9-NEXT: ld r0, 16(r1)
|
|
; P9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload
|
|
; P9-NEXT: mtlr r0
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: ppcq_to_u32:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mfocrf r12, 32
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stw r12, 8(r1)
|
|
; NOVSX-NEXT: stdu r1, -48(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 48
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: .cfi_offset cr2, 8
|
|
; NOVSX-NEXT: addis r3, r2, .LCPI13_0@toc@ha
|
|
; NOVSX-NEXT: addis r4, r2, .LCPI13_1@toc@ha
|
|
; NOVSX-NEXT: lfs f0, .LCPI13_0@toc@l(r3)
|
|
; NOVSX-NEXT: lfs f4, .LCPI13_1@toc@l(r4)
|
|
; NOVSX-NEXT: fcmpo cr0, f1, f0
|
|
; NOVSX-NEXT: fcmpo cr1, f2, f4
|
|
; NOVSX-NEXT: fmr f3, f4
|
|
; NOVSX-NEXT: crand 4*cr5+lt, eq, 4*cr1+lt
|
|
; NOVSX-NEXT: crandc 4*cr5+gt, lt, eq
|
|
; NOVSX-NEXT: cror 4*cr2+lt, 4*cr5+gt, 4*cr5+lt
|
|
; NOVSX-NEXT: bc 12, 4*cr2+lt, .LBB13_2
|
|
; NOVSX-NEXT: # %bb.1: # %entry
|
|
; NOVSX-NEXT: fmr f3, f0
|
|
; NOVSX-NEXT: .LBB13_2: # %entry
|
|
; NOVSX-NEXT: bl __gcc_qsub
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: mffs f0
|
|
; NOVSX-NEXT: mtfsb1 31
|
|
; NOVSX-NEXT: addi r3, r1, 44
|
|
; NOVSX-NEXT: mtfsb0 30
|
|
; NOVSX-NEXT: fadd f1, f2, f1
|
|
; NOVSX-NEXT: mtfsf 1, f0
|
|
; NOVSX-NEXT: fctiwz f0, f1
|
|
; NOVSX-NEXT: stfiwx f0, 0, r3
|
|
; NOVSX-NEXT: lis r3, -32768
|
|
; NOVSX-NEXT: lwz r4, 44(r1)
|
|
; NOVSX-NEXT: isel r3, 0, r3, 4*cr2+lt
|
|
; NOVSX-NEXT: xor r3, r4, r3
|
|
; NOVSX-NEXT: clrldi r3, r3, 32
|
|
; NOVSX-NEXT: addi r1, r1, 48
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: lwz r12, 8(r1)
|
|
; NOVSX-NEXT: mtocrf 32, r12
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call i32 @llvm.experimental.constrained.fptoui.i32.ppcf128(ppc_fp128 %m, metadata !"fpexcept.strict") #0
|
|
ret i32 %conv
|
|
}
|
|
|
|
define fp128 @i1_to_q(i1 signext %m) #0 {
|
|
; P8-LABEL: i1_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatsikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: i1_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrwa v2, r3
|
|
; P9-NEXT: xscvsdqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: i1_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatsikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.sitofp.f128.i1(i1 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
define fp128 @u1_to_q(i1 zeroext %m) #0 {
|
|
; P8-LABEL: u1_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatunsikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: u1_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrwa v2, r3
|
|
; P9-NEXT: xscvsdqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: u1_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatsikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.uitofp.f128.i1(i1 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
define ppc_fp128 @i1_to_ppcq(i1 signext %m) #0 {
|
|
; P8-LABEL: i1_to_ppcq:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mtfprwa f0, r3
|
|
; P8-NEXT: xxlxor f2, f2, f2
|
|
; P8-NEXT: xscvsxddp f1, f0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: i1_to_ppcq:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtfprwa f0, r3
|
|
; P9-NEXT: xxlxor f2, f2, f2
|
|
; P9-NEXT: xscvsxddp f1, f0
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: i1_to_ppcq:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: addi r4, r1, -4
|
|
; NOVSX-NEXT: stw r3, -4(r1)
|
|
; NOVSX-NEXT: addis r3, r2, .LCPI16_0@toc@ha
|
|
; NOVSX-NEXT: lfiwax f0, 0, r4
|
|
; NOVSX-NEXT: lfs f2, .LCPI16_0@toc@l(r3)
|
|
; NOVSX-NEXT: fcfid f1, f0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call ppc_fp128 @llvm.experimental.constrained.sitofp.ppcf128.i1(i1 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret ppc_fp128 %conv
|
|
}
|
|
|
|
define ppc_fp128 @u1_to_ppcq(i1 zeroext %m) #0 {
|
|
; P8-LABEL: u1_to_ppcq:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mtfprwa f0, r3
|
|
; P8-NEXT: xxlxor f2, f2, f2
|
|
; P8-NEXT: xscvsxddp f1, f0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: u1_to_ppcq:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtfprwa f0, r3
|
|
; P9-NEXT: xxlxor f2, f2, f2
|
|
; P9-NEXT: xscvsxddp f1, f0
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: u1_to_ppcq:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: addi r4, r1, -4
|
|
; NOVSX-NEXT: stw r3, -4(r1)
|
|
; NOVSX-NEXT: addis r3, r2, .LCPI17_0@toc@ha
|
|
; NOVSX-NEXT: lfiwax f0, 0, r4
|
|
; NOVSX-NEXT: lfs f2, .LCPI17_0@toc@l(r3)
|
|
; NOVSX-NEXT: fcfid f1, f0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call ppc_fp128 @llvm.experimental.constrained.uitofp.ppcf128.i1(i1 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret ppc_fp128 %conv
|
|
}
|
|
|
|
define fp128 @i32_to_q(i32 signext %m) #0 {
|
|
; P8-LABEL: i32_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatsikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: i32_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrwa v2, r3
|
|
; P9-NEXT: xscvsdqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: i32_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatsikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.sitofp.f128.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
define fp128 @i64_to_q(i64 %m) #0 {
|
|
; P8-LABEL: i64_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatdikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: i64_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrd v2, r3
|
|
; P9-NEXT: xscvsdqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: i64_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatdikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.sitofp.f128.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
define fp128 @u32_to_q(i32 zeroext %m) #0 {
|
|
; P8-LABEL: u32_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatunsikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: u32_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrwz v2, r3
|
|
; P9-NEXT: xscvudqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: u32_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatunsikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.uitofp.f128.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
define fp128 @u64_to_q(i64 %m) #0 {
|
|
; P8-LABEL: u64_to_q:
|
|
; P8: # %bb.0: # %entry
|
|
; P8-NEXT: mflr r0
|
|
; P8-NEXT: std r0, 16(r1)
|
|
; P8-NEXT: stdu r1, -112(r1)
|
|
; P8-NEXT: .cfi_def_cfa_offset 112
|
|
; P8-NEXT: .cfi_offset lr, 16
|
|
; P8-NEXT: bl __floatundikf
|
|
; P8-NEXT: nop
|
|
; P8-NEXT: addi r1, r1, 112
|
|
; P8-NEXT: ld r0, 16(r1)
|
|
; P8-NEXT: mtlr r0
|
|
; P8-NEXT: blr
|
|
;
|
|
; P9-LABEL: u64_to_q:
|
|
; P9: # %bb.0: # %entry
|
|
; P9-NEXT: mtvsrd v2, r3
|
|
; P9-NEXT: xscvudqp v2, v2
|
|
; P9-NEXT: blr
|
|
;
|
|
; NOVSX-LABEL: u64_to_q:
|
|
; NOVSX: # %bb.0: # %entry
|
|
; NOVSX-NEXT: mflr r0
|
|
; NOVSX-NEXT: std r0, 16(r1)
|
|
; NOVSX-NEXT: stdu r1, -32(r1)
|
|
; NOVSX-NEXT: .cfi_def_cfa_offset 32
|
|
; NOVSX-NEXT: .cfi_offset lr, 16
|
|
; NOVSX-NEXT: bl __floatundikf
|
|
; NOVSX-NEXT: nop
|
|
; NOVSX-NEXT: addi r1, r1, 32
|
|
; NOVSX-NEXT: ld r0, 16(r1)
|
|
; NOVSX-NEXT: mtlr r0
|
|
; NOVSX-NEXT: blr
|
|
entry:
|
|
%conv = tail call fp128 @llvm.experimental.constrained.uitofp.f128.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") #0
|
|
ret fp128 %conv
|
|
}
|
|
|
|
attributes #0 = { strictfp }
|