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eb7d16ea25
mflr is kind of expensive on Power version smaller than 10, so we should schedule the store for the mflr's def away from mflr. In epilogue, the expensive mtlr has no user for its def, so it doesn't matter that the load and the mtlr are back-to-back. Reviewed By: RolandF Differential Revision: https://reviews.llvm.org/D137423
642 lines
16 KiB
LLVM
642 lines
16 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mcpu=pwr7 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: -mtriple=powerpc64-unknown-unknown -verify-machineinstrs < %s | \
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; RUN: FileCheck %s --check-prefix=BE
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; RUN: llc -mcpu=pwr8 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: -mtriple=powerpc64le-unknown-unknown -verify-machineinstrs < %s | \
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; RUN: FileCheck %s
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; RUN: llc -mcpu=pwr8 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
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; RUN: -mtriple=powerpc64le-unknown-unknown -verify-machineinstrs < %s \
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; RUN: --enable-unsafe-fp-math | FileCheck %s --check-prefix=FAST
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define dso_local i64 @test_lrint(double %d) local_unnamed_addr {
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; BE-LABEL: test_lrint:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl lrint
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_lrint:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl lrint
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_lrint:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: fctid f0, f1
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.lrint.i64.f64(double %d)
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ret i64 %0
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}
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declare i64 @llvm.lrint.i64.f64(double)
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define dso_local i64 @test_lrintf(float %f) local_unnamed_addr {
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; BE-LABEL: test_lrintf:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl lrintf
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_lrintf:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl lrintf
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_lrintf:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: fctid f0, f1
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.lrint.i64.f32(float %f)
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ret i64 %0
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}
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declare i64 @llvm.lrint.i64.f32(float)
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define dso_local i64 @test_llrint(double %d) local_unnamed_addr {
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; BE-LABEL: test_llrint:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl llrint
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_llrint:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl llrint
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_llrint:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: fctid f0, f1
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.llrint.i64.f64(double %d)
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ret i64 %0
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}
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declare i64 @llvm.llrint.i64.f64(double)
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define dso_local i64 @test_llrintf(float %f) local_unnamed_addr {
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; BE-LABEL: test_llrintf:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl llrintf
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_llrintf:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl llrintf
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_llrintf:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: fctid f0, f1
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.llrint.i64.f32(float %f)
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ret i64 %0
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}
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declare i64 @llvm.llrint.i64.f32(float)
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define dso_local i64 @test_lround(double %d) local_unnamed_addr {
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; BE-LABEL: test_lround:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl lround
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_lround:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl lround
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_lround:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpi f0, f1
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; FAST-NEXT: fctid f0, f0
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.lround.i64.f64(double %d)
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ret i64 %0
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}
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declare i64 @llvm.lround.i64.f64(double)
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define dso_local i64 @test_lroundf(float %f) local_unnamed_addr {
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; BE-LABEL: test_lroundf:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl lroundf
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_lroundf:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl lroundf
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_lroundf:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpi f0, f1
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; FAST-NEXT: fctid f0, f0
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.lround.i64.f32(float %f)
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ret i64 %0
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}
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declare i64 @llvm.lround.i64.f32(float)
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define dso_local i64 @test_llround(double %d) local_unnamed_addr {
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; BE-LABEL: test_llround:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl llround
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_llround:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl llround
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_llround:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpi f0, f1
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; FAST-NEXT: fctid f0, f0
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.llround.i64.f64(double %d)
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ret i64 %0
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}
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declare i64 @llvm.llround.i64.f64(double)
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define dso_local i64 @test_llroundf(float %f) local_unnamed_addr {
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; BE-LABEL: test_llroundf:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl llroundf
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_llroundf:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl llroundf
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_llroundf:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpi f0, f1
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; FAST-NEXT: fctid f0, f0
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; FAST-NEXT: mffprd r3, f0
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; FAST-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.llround.i64.f32(float %f)
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ret i64 %0
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}
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declare i64 @llvm.llround.i64.f32(float)
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define dso_local double @test_nearbyint(double %d) local_unnamed_addr {
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; BE-LABEL: test_nearbyint:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl nearbyint
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_nearbyint:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl nearbyint
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_nearbyint:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpic f1, f1
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; FAST-NEXT: blr
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entry:
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%0 = tail call double @llvm.nearbyint.f64(double %d)
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ret double %0
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}
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declare double @llvm.nearbyint.f64(double)
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define dso_local float @test_nearbyintf(float %f) local_unnamed_addr {
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; BE-LABEL: test_nearbyintf:
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; BE: # %bb.0: # %entry
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; BE-NEXT: mflr r0
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; BE-NEXT: stdu r1, -112(r1)
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; BE-NEXT: std r0, 128(r1)
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; BE-NEXT: .cfi_def_cfa_offset 112
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; BE-NEXT: .cfi_offset lr, 16
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; BE-NEXT: bl nearbyintf
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; BE-NEXT: nop
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; BE-NEXT: addi r1, r1, 112
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; BE-NEXT: ld r0, 16(r1)
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; BE-NEXT: mtlr r0
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; BE-NEXT: blr
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;
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; CHECK-LABEL: test_nearbyintf:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr r0
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; CHECK-NEXT: stdu r1, -32(r1)
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; CHECK-NEXT: std r0, 48(r1)
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; CHECK-NEXT: .cfi_def_cfa_offset 32
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; CHECK-NEXT: .cfi_offset lr, 16
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; CHECK-NEXT: bl nearbyintf
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; CHECK-NEXT: nop
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; CHECK-NEXT: addi r1, r1, 32
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; CHECK-NEXT: ld r0, 16(r1)
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; CHECK-NEXT: mtlr r0
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; CHECK-NEXT: blr
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;
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; FAST-LABEL: test_nearbyintf:
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; FAST: # %bb.0: # %entry
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; FAST-NEXT: xsrdpic f1, f1
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; FAST-NEXT: blr
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entry:
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%0 = tail call float @llvm.nearbyint.f32(float %f)
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ret float %0
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}
|
|
|
|
declare float @llvm.nearbyint.f32(float)
|
|
|
|
define dso_local double @test_round(double %d) local_unnamed_addr {
|
|
; BE-LABEL: test_round:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpi f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_round:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpi f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_round:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpi f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call double @llvm.round.f64(double %d)
|
|
ret double %0
|
|
}
|
|
|
|
declare double @llvm.round.f64(double)
|
|
|
|
define dso_local float @test_roundf(float %f) local_unnamed_addr {
|
|
; BE-LABEL: test_roundf:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpi f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_roundf:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpi f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_roundf:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpi f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call float @llvm.round.f32(float %f)
|
|
ret float %0
|
|
}
|
|
|
|
declare float @llvm.round.f32(float)
|
|
|
|
define dso_local double @test_trunc(double %d) local_unnamed_addr {
|
|
; BE-LABEL: test_trunc:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpiz f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_trunc:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpiz f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_trunc:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpiz f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call double @llvm.trunc.f64(double %d)
|
|
ret double %0
|
|
}
|
|
|
|
declare double @llvm.trunc.f64(double)
|
|
|
|
define dso_local float @test_truncf(float %f) local_unnamed_addr {
|
|
; BE-LABEL: test_truncf:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpiz f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_truncf:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpiz f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_truncf:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpiz f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call float @llvm.trunc.f32(float %f)
|
|
ret float %0
|
|
}
|
|
|
|
declare float @llvm.trunc.f32(float)
|
|
|
|
define dso_local double @test_floor(double %d) local_unnamed_addr {
|
|
; BE-LABEL: test_floor:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpim f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_floor:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpim f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_floor:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpim f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call double @llvm.floor.f64(double %d)
|
|
ret double %0
|
|
}
|
|
|
|
declare double @llvm.floor.f64(double)
|
|
|
|
define dso_local float @test_floorf(float %f) local_unnamed_addr {
|
|
; BE-LABEL: test_floorf:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpim f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_floorf:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpim f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_floorf:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpim f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call float @llvm.floor.f32(float %f)
|
|
ret float %0
|
|
}
|
|
|
|
declare float @llvm.floor.f32(float)
|
|
|
|
define dso_local double @test_ceil(double %d) local_unnamed_addr {
|
|
; BE-LABEL: test_ceil:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpip f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_ceil:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpip f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_ceil:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpip f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call double @llvm.ceil.f64(double %d)
|
|
ret double %0
|
|
}
|
|
|
|
declare double @llvm.ceil.f64(double)
|
|
|
|
define dso_local float @test_ceilf(float %f) local_unnamed_addr {
|
|
; BE-LABEL: test_ceilf:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpip f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_ceilf:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpip f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_ceilf:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpip f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call float @llvm.ceil.f32(float %f)
|
|
ret float %0
|
|
}
|
|
|
|
declare float @llvm.ceil.f32(float)
|
|
|
|
define dso_local double @test_rint(double %d) local_unnamed_addr {
|
|
; BE-LABEL: test_rint:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpic f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_rint:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpic f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_rint:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpic f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call double @llvm.rint.f64(double %d)
|
|
ret double %0
|
|
}
|
|
|
|
declare double @llvm.rint.f64(double)
|
|
|
|
define dso_local float @test_rintf(float %f) local_unnamed_addr {
|
|
; BE-LABEL: test_rintf:
|
|
; BE: # %bb.0: # %entry
|
|
; BE-NEXT: xsrdpic f1, f1
|
|
; BE-NEXT: blr
|
|
;
|
|
; CHECK-LABEL: test_rintf:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xsrdpic f1, f1
|
|
; CHECK-NEXT: blr
|
|
;
|
|
; FAST-LABEL: test_rintf:
|
|
; FAST: # %bb.0: # %entry
|
|
; FAST-NEXT: xsrdpic f1, f1
|
|
; FAST-NEXT: blr
|
|
entry:
|
|
%0 = tail call float @llvm.rint.f32(float %f)
|
|
ret float %0
|
|
}
|
|
|
|
declare float @llvm.rint.f32(float)
|