; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc %s -o - -mtriple=sparc-linux-gnu | FileCheck %s -check-prefixes=CHECK,SPARC32,V8 ; RUN: llc %s -o - -mtriple=sparcel-linux-gnu | FileCheck %s -check-prefixes=CHECK,SPARC32,V8 ; RUN: llc %s -o - -mtriple=sparc-linux-gnu -mattr=v9 | FileCheck %s -check-prefixes=CHECK,SPARC32,V9 ; RUN: llc %s -o - -mtriple=sparc64-unknown-linux | FileCheck %s -check-prefixes=CHECK,SPARC64 ; Tests for various operations on half precison float. Much of the test is ; copied from test/CodeGen/X86/half.ll. define void @store(half %x, ptr %p) nounwind { ; CHECK-LABEL: store: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: sth %o0, [%o1] store half %x, ptr %p ret void } define half @return(ptr %p) nounwind { ; CHECK-LABEL: return: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: lduh [%o0], %o0 %r = load half, ptr %p ret half %r } define dso_local double @loadd(ptr nocapture readonly %a) local_unnamed_addr nounwind { ; SPARC32-LABEL: loadd: ; SPARC32: ! %bb.0: ! %entry ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+2], %o0 ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: loadd: ; SPARC64: ! %bb.0: ! %entry ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+2], %o0 ; SPARC64-NEXT: fstod %f0, %f0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore entry: %arrayidx = getelementptr inbounds i16, ptr %a, i64 1 %0 = load i16, ptr %arrayidx, align 2 %1 = tail call double @llvm.convert.from.fp16.f64(i16 %0) ret double %1 } define dso_local float @loadf(ptr nocapture readonly %a) local_unnamed_addr nounwind { ; SPARC32-LABEL: loadf: ; SPARC32: ! %bb.0: ! %entry ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+2], %o0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: loadf: ; SPARC64: ! %bb.0: ! %entry ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+2], %o0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore entry: %arrayidx = getelementptr inbounds i16, ptr %a, i64 1 %0 = load i16, ptr %arrayidx, align 2 %1 = tail call float @llvm.convert.from.fp16.f32(i16 %0) ret float %1 } define dso_local void @stored(ptr nocapture %a, double %b) local_unnamed_addr nounwind { ; SPARC32-LABEL: stored: ; SPARC32: ! %bb.0: ! %entry ; SPARC32-NEXT: save %sp, -112, %sp ; SPARC32-NEXT: mov %i2, %i3 ; SPARC32-NEXT: mov %i1, %i2 ; SPARC32-NEXT: std %i2, [%fp+-8] ; SPARC32-NEXT: ldd [%fp+-8], %f0 ; SPARC32-NEXT: std %f0, [%fp+-16] ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-16], %o0 ; SPARC32-NEXT: sth %o0, [%i0] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: stored: ; SPARC64: ! %bb.0: ! %entry ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: fmovd %f2, %f0 ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: sth %o0, [%i0] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore entry: %0 = tail call i16 @llvm.convert.to.fp16.f64(double %b) store i16 %0, ptr %a, align 2 ret void } define dso_local void @storef(ptr nocapture %a, float %b) local_unnamed_addr nounwind { ; SPARC32-LABEL: storef: ; SPARC32: ! %bb.0: ! %entry ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i1, %o0 ; SPARC32-NEXT: sth %o0, [%i0] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: storef: ; SPARC64: ! %bb.0: ! %entry ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: fmovs %f3, %f1 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: sth %o0, [%i0] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore entry: %0 = tail call i16 @llvm.convert.to.fp16.f32(float %b) store i16 %0, ptr %a, align 2 ret void } define void @test_load_store(ptr %in, ptr %out) nounwind { ; CHECK-LABEL: test_load_store: ; CHECK: ! %bb.0: ; CHECK-NEXT: lduh [%o0], %o0 ; CHECK-NEXT: retl ; CHECK-NEXT: sth %o0, [%o1] %val = load half, ptr %in store half %val, ptr %out ret void } define i16 @test_bitcast_from_half(ptr %addr) nounwind { ; CHECK-LABEL: test_bitcast_from_half: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: lduh [%o0], %o0 %val = load half, ptr %addr %val_int = bitcast half %val to i16 ret i16 %val_int } define void @test_bitcast_to_half(ptr %addr, i16 %in) nounwind { ; CHECK-LABEL: test_bitcast_to_half: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: sth %o1, [%o0] %val_fp = bitcast i16 %in to half store half %val_fp, ptr %addr ret void } define half @from_bits(i16 %x) nounwind { ; CHECK-LABEL: from_bits: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: nop %res = bitcast i16 %x to half ret half %res } define i16 @to_bits(half %x) nounwind { ; CHECK-LABEL: to_bits: ; CHECK: ! %bb.0: ; CHECK-NEXT: retl ; CHECK-NEXT: nop %res = bitcast half %x to i16 ret i16 %res } define float @test_extend32(ptr %addr) nounwind { ; SPARC32-LABEL: test_extend32: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_extend32: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %val16 = load half, ptr %addr %val32 = fpext half %val16 to float ret float %val32 } define double @test_extend64(ptr %addr) nounwind { ; SPARC32-LABEL: test_extend64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_extend64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: fstod %f0, %f0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %val16 = load half, ptr %addr %val32 = fpext half %val16 to double ret double %val32 } define void @test_trunc32(float %in, ptr %addr) nounwind { ; SPARC32-LABEL: test_trunc32: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i0, %o0 ; SPARC32-NEXT: sth %o0, [%i1] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_trunc32: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: sth %o0, [%i1] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %val16 = fptrunc float %in to half store half %val16, ptr %addr ret void } define void @test_trunc64(double %in, ptr %addr) nounwind { ; SPARC32-LABEL: test_trunc64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -112, %sp ; SPARC32-NEXT: ! kill: def $i1 killed $i1 killed $i0_i1 def $i0_i1 ; SPARC32-NEXT: ! kill: def $i0 killed $i0 killed $i0_i1 def $i0_i1 ; SPARC32-NEXT: std %i0, [%fp+-8] ; SPARC32-NEXT: ldd [%fp+-8], %f0 ; SPARC32-NEXT: std %f0, [%fp+-16] ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-16], %o0 ; SPARC32-NEXT: sth %o0, [%i2] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_trunc64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: sth %o0, [%i1] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %val16 = fptrunc double %in to half store half %val16, ptr %addr ret void } define i64 @test_fptosi_i64(ptr %p) nounwind { ; SPARC32-LABEL: test_fptosi_i64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: st %f0, [%fp+-4] ; SPARC32-NEXT: call __fixsfdi ; SPARC32-NEXT: ld [%fp+-4], %o0 ; SPARC32-NEXT: mov %o0, %i0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore %g0, %o1, %o1 ; ; SPARC64-LABEL: test_fptosi_i64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: fstox %f0, %f0 ; SPARC64-NEXT: std %f0, [%fp+2039] ; SPARC64-NEXT: ldx [%fp+2039], %i0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %a = load half, ptr %p, align 2 %r = fptosi half %a to i64 ret i64 %r } define void @test_sitofp_i64(i64 %a, ptr %p) nounwind { ; SPARC32-LABEL: test_sitofp_i64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: mov %i1, %o1 ; SPARC32-NEXT: call __floatdisf ; SPARC32-NEXT: mov %i0, %o0 ; SPARC32-NEXT: st %f0, [%fp+-4] ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: ld [%fp+-4], %o0 ; SPARC32-NEXT: sth %o0, [%i2] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_sitofp_i64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: stx %i0, [%fp+2039] ; SPARC64-NEXT: ldd [%fp+2039], %f0 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: fxtos %f0, %f1 ; SPARC64-NEXT: sth %o0, [%i1] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %r = sitofp i64 %a to half store half %r, ptr %p ret void } define i64 @test_fptoui_i64(ptr %p) nounwind { ; SPARC32-LABEL: test_fptoui_i64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: st %f0, [%fp+-4] ; SPARC32-NEXT: call __fixunssfdi ; SPARC32-NEXT: ld [%fp+-4], %o0 ; SPARC32-NEXT: mov %o0, %i0 ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore %g0, %o1, %o1 ; ; SPARC64-LABEL: test_fptoui_i64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: sethi %h44(.LCPI17_0), %i0 ; SPARC64-NEXT: add %i0, %m44(.LCPI17_0), %i0 ; SPARC64-NEXT: sllx %i0, 12, %i0 ; SPARC64-NEXT: ld [%i0+%l44(.LCPI17_0)], %f1 ; SPARC64-NEXT: fsubs %f0, %f1, %f2 ; SPARC64-NEXT: fstox %f2, %f2 ; SPARC64-NEXT: std %f2, [%fp+2031] ; SPARC64-NEXT: fstox %f0, %f2 ; SPARC64-NEXT: std %f2, [%fp+2039] ; SPARC64-NEXT: ldx [%fp+2031], %i0 ; SPARC64-NEXT: sethi 0, %i1 ; SPARC64-NEXT: or %i1, 0, %i1 ; SPARC64-NEXT: sethi 2097152, %i2 ; SPARC64-NEXT: or %i2, 0, %i2 ; SPARC64-NEXT: sllx %i2, 32, %i2 ; SPARC64-NEXT: ldx [%fp+2039], %i3 ; SPARC64-NEXT: or %i2, %i1, %i1 ; SPARC64-NEXT: xor %i0, %i1, %i0 ; SPARC64-NEXT: fcmps %fcc0, %f0, %f1 ; SPARC64-NEXT: movl %fcc0, %i3, %i0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %a = load half, ptr %p, align 2 %r = fptoui half %a to i64 ret i64 %r } define void @test_uitofp_i64(i64 %a, ptr %p) nounwind { ; SPARC32-LABEL: test_uitofp_i64: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: mov %i1, %o1 ; SPARC32-NEXT: call __floatundisf ; SPARC32-NEXT: mov %i0, %o0 ; SPARC32-NEXT: st %f0, [%fp+-4] ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: ld [%fp+-4], %o0 ; SPARC32-NEXT: sth %o0, [%i2] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_uitofp_i64: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: stx %i0, [%fp+2031] ; SPARC64-NEXT: srlx %i0, 1, %i2 ; SPARC64-NEXT: and %i0, 1, %i3 ; SPARC64-NEXT: or %i3, %i2, %i2 ; SPARC64-NEXT: stx %i2, [%fp+2039] ; SPARC64-NEXT: ldd [%fp+2031], %f0 ; SPARC64-NEXT: ldd [%fp+2039], %f2 ; SPARC64-NEXT: fxtos %f0, %f1 ; SPARC64-NEXT: fxtos %f2, %f0 ; SPARC64-NEXT: fadds %f0, %f0, %f0 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: fmovrslz %i0, %f0, %f1 ; SPARC64-NEXT: sth %o0, [%i1] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %r = uitofp i64 %a to half store half %r, ptr %p ret void } define <4 x float> @test_extend32_vec4(ptr %p) nounwind { ; SPARC32-LABEL: test_extend32_vec4: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -104, %sp ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: st %f0, [%fp+-4] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+2], %o0 ; SPARC32-NEXT: st %f0, [%fp+-8] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+4], %o0 ; SPARC32-NEXT: st %f0, [%fp+-12] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+6], %o0 ; SPARC32-NEXT: fmovs %f0, %f3 ; SPARC32-NEXT: ld [%fp+-4], %f0 ! 4-byte Folded Reload ; SPARC32-NEXT: ld [%fp+-8], %f1 ! 4-byte Folded Reload ; SPARC32-NEXT: ld [%fp+-12], %f2 ! 4-byte Folded Reload ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_extend32_vec4: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: st %f0, [%fp+2043] ! 4-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+2], %o0 ; SPARC64-NEXT: st %f0, [%fp+2039] ! 4-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+4], %o0 ; SPARC64-NEXT: st %f0, [%fp+2035] ! 4-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+6], %o0 ; SPARC64-NEXT: fmovs %f0, %f3 ; SPARC64-NEXT: ld [%fp+2043], %f0 ! 4-byte Folded Reload ; SPARC64-NEXT: ld [%fp+2039], %f1 ! 4-byte Folded Reload ; SPARC64-NEXT: ld [%fp+2035], %f2 ! 4-byte Folded Reload ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %a = load <4 x half>, ptr %p, align 8 %b = fpext <4 x half> %a to <4 x float> ret <4 x float> %b } define <4 x double> @test_extend64_vec4(ptr %p) nounwind { ; SPARC32-LABEL: test_extend64_vec4: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -120, %sp ; SPARC32-NEXT: ld [%fp+64], %i1 ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+4], %o0 ; SPARC32-NEXT: st %f0, [%fp+-8] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0+2], %o0 ; SPARC32-NEXT: st %f0, [%fp+-16] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: lduh [%i0], %o0 ; SPARC32-NEXT: lduh [%i0+6], %o0 ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: std %f0, [%fp+-24] ! 8-byte Folded Spill ; SPARC32-NEXT: ld [%fp+-16], %f0 ! 4-byte Folded Reload ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: std %f0, [%fp+-16] ! 8-byte Folded Spill ; SPARC32-NEXT: ld [%fp+-8], %f0 ! 4-byte Folded Reload ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: std %f0, [%fp+-8] ; SPARC32-NEXT: fstod %f0, %f0 ; SPARC32-NEXT: std %f0, [%i1+24] ; SPARC32-NEXT: ldd [%fp+-8], %f0 ! 8-byte Folded Reload ; SPARC32-NEXT: std %f0, [%i1+16] ; SPARC32-NEXT: ldd [%fp+-16], %f0 ! 8-byte Folded Reload ; SPARC32-NEXT: std %f0, [%i1+8] ; SPARC32-NEXT: ldd [%fp+-24], %f0 ! 8-byte Folded Reload ; SPARC32-NEXT: std %f0, [%i1] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_extend64_vec4: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -208, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0], %o0 ; SPARC64-NEXT: fstod %f0, %f0 ; SPARC64-NEXT: std %f0, [%fp+2039] ! 8-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+2], %o0 ; SPARC64-NEXT: fstod %f0, %f0 ; SPARC64-NEXT: std %f0, [%fp+2031] ! 8-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+4], %o0 ; SPARC64-NEXT: fstod %f0, %f0 ; SPARC64-NEXT: std %f0, [%fp+2023] ! 8-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: lduh [%i0+6], %o0 ; SPARC64-NEXT: fstod %f0, %f6 ; SPARC64-NEXT: ldd [%fp+2039], %f0 ! 8-byte Folded Reload ; SPARC64-NEXT: ldd [%fp+2031], %f2 ! 8-byte Folded Reload ; SPARC64-NEXT: ldd [%fp+2023], %f4 ! 8-byte Folded Reload ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %a = load <4 x half>, ptr %p, align 8 %b = fpext <4 x half> %a to <4 x double> ret <4 x double> %b } define void @test_trunc32_vec4(<4 x float> %a, ptr %p) nounwind { ; SPARC32-LABEL: test_trunc32_vec4: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -96, %sp ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i0, %o0 ; SPARC32-NEXT: mov %o0, %i0 ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i1, %o0 ; SPARC32-NEXT: mov %o0, %i1 ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i2, %o0 ; SPARC32-NEXT: mov %o0, %i2 ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: mov %i3, %o0 ; SPARC32-NEXT: sth %o0, [%i4+6] ; SPARC32-NEXT: sth %i2, [%i4+4] ; SPARC32-NEXT: sth %i1, [%i4+2] ; SPARC32-NEXT: sth %i0, [%i4] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_trunc32_vec4: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: st %f7, [%fp+2043] ! 4-byte Folded Spill ; SPARC64-NEXT: st %f5, [%fp+2039] ! 4-byte Folded Spill ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: st %f3, [%fp+2035] ; SPARC64-NEXT: mov %o0, %i0 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: ld [%fp+2035], %f1 ; SPARC64-NEXT: mov %o0, %i1 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: ld [%fp+2039], %f1 ; SPARC64-NEXT: mov %o0, %i2 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: ld [%fp+2043], %f1 ; SPARC64-NEXT: sth %o0, [%i4+6] ; SPARC64-NEXT: sth %i2, [%i4+4] ; SPARC64-NEXT: sth %i1, [%i4+2] ; SPARC64-NEXT: sth %i0, [%i4] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %v = fptrunc <4 x float> %a to <4 x half> store <4 x half> %v, ptr %p ret void } define void @test_trunc64_vec4(<4 x double> %a, ptr %p) nounwind { ; SPARC32-LABEL: test_trunc64_vec4: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -160, %sp ; SPARC32-NEXT: ld [%fp+92], %g2 ; SPARC32-NEXT: ld [%fp+96], %g3 ; SPARC32-NEXT: ! kill: def $i5 killed $i5 killed $i4_i5 def $i4_i5 ; SPARC32-NEXT: ! kill: def $i3 killed $i3 killed $i2_i3 def $i2_i3 ; SPARC32-NEXT: ! kill: def $i1 killed $i1 killed $i0_i1 def $i0_i1 ; SPARC32-NEXT: std %g2, [%fp+-32] ; SPARC32-NEXT: ! kill: def $i4 killed $i4 killed $i4_i5 def $i4_i5 ; SPARC32-NEXT: std %i4, [%fp+-24] ; SPARC32-NEXT: ! kill: def $i2 killed $i2 killed $i2_i3 def $i2_i3 ; SPARC32-NEXT: std %i2, [%fp+-16] ; SPARC32-NEXT: ! kill: def $i0 killed $i0 killed $i0_i1 def $i0_i1 ; SPARC32-NEXT: std %i0, [%fp+-8] ; SPARC32-NEXT: ld [%fp+100], %i3 ; SPARC32-NEXT: ldd [%fp+-8], %f0 ; SPARC32-NEXT: ldd [%fp+-16], %f2 ; SPARC32-NEXT: ldd [%fp+-24], %f4 ; SPARC32-NEXT: ldd [%fp+-32], %f6 ; SPARC32-NEXT: std %f0, [%fp+-40] ; SPARC32-NEXT: std %f2, [%fp+-48] ; SPARC32-NEXT: std %f4, [%fp+-56] ; SPARC32-NEXT: std %f6, [%fp+-64] ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-40], %o0 ; SPARC32-NEXT: mov %o0, %i0 ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-48], %o0 ; SPARC32-NEXT: mov %o0, %i1 ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-56], %o0 ; SPARC32-NEXT: mov %o0, %i2 ; SPARC32-NEXT: call __truncdfhf2 ; SPARC32-NEXT: ldd [%fp+-64], %o0 ; SPARC32-NEXT: sth %o0, [%i3+6] ; SPARC32-NEXT: sth %i2, [%i3+4] ; SPARC32-NEXT: sth %i1, [%i3+2] ; SPARC32-NEXT: sth %i0, [%i3] ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_trunc64_vec4: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -208, %sp ; SPARC64-NEXT: std %f6, [%fp+2039] ! 8-byte Folded Spill ; SPARC64-NEXT: std %f4, [%fp+2031] ! 8-byte Folded Spill ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: std %f2, [%fp+2023] ; SPARC64-NEXT: mov %o0, %i0 ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: ldd [%fp+2023], %f0 ; SPARC64-NEXT: mov %o0, %i1 ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: ldd [%fp+2031], %f0 ; SPARC64-NEXT: mov %o0, %i2 ; SPARC64-NEXT: call __truncdfhf2 ; SPARC64-NEXT: ldd [%fp+2039], %f0 ; SPARC64-NEXT: sth %o0, [%i4+6] ; SPARC64-NEXT: sth %i2, [%i4+4] ; SPARC64-NEXT: sth %i1, [%i4+2] ; SPARC64-NEXT: sth %i0, [%i4] ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %v = fptrunc <4 x double> %a to <4 x half> store <4 x half> %v, ptr %p ret void } define float @test_sitofp_fadd_i32(i32 %a, ptr %b) nounwind { ; SPARC32-LABEL: test_sitofp_fadd_i32: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: save %sp, -112, %sp ; SPARC32-NEXT: lduh [%i1], %i1 ; SPARC32-NEXT: st %i0, [%fp+-4] ; SPARC32-NEXT: ld [%fp+-4], %f0 ; SPARC32-NEXT: fitos %f0, %f0 ; SPARC32-NEXT: st %f0, [%fp+-8] ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: ld [%fp+-8], %o0 ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: nop ; SPARC32-NEXT: st %f0, [%fp+-16] ! 4-byte Folded Spill ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: mov %i1, %o0 ; SPARC32-NEXT: ld [%fp+-16], %f1 ! 4-byte Folded Reload ; SPARC32-NEXT: fadds %f0, %f1, %f0 ; SPARC32-NEXT: st %f0, [%fp+-12] ; SPARC32-NEXT: call __truncsfhf2 ; SPARC32-NEXT: ld [%fp+-12], %o0 ; SPARC32-NEXT: call __extendhfsf2 ; SPARC32-NEXT: nop ; SPARC32-NEXT: ret ; SPARC32-NEXT: restore ; ; SPARC64-LABEL: test_sitofp_fadd_i32: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -192, %sp ; SPARC64-NEXT: lduh [%i1], %i1 ; SPARC64-NEXT: st %i0, [%fp+2043] ; SPARC64-NEXT: ld [%fp+2043], %f0 ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: fitos %f0, %f1 ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: st %f0, [%fp+2039] ! 4-byte Folded Spill ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: mov %i1, %o0 ; SPARC64-NEXT: ld [%fp+2039], %f1 ! 4-byte Folded Reload ; SPARC64-NEXT: call __truncsfhf2 ; SPARC64-NEXT: fadds %f0, %f1, %f1 ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: nop ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %tmp0 = load half, ptr %b %tmp1 = sitofp i32 %a to half %tmp2 = fadd half %tmp0, %tmp1 %tmp3 = fpext half %tmp2 to float ret float %tmp3 } define half @PR40273(half) nounwind { ; V8-LABEL: PR40273: ; V8: ! %bb.0: ; V8-NEXT: save %sp, -96, %sp ; V8-NEXT: call __extendhfsf2 ; V8-NEXT: mov %i0, %o0 ; V8-NEXT: sethi %hi(.LCPI24_0), %i0 ; V8-NEXT: ld [%i0+%lo(.LCPI24_0)], %f1 ; V8-NEXT: fcmps %f0, %f1 ; V8-NEXT: nop ; V8-NEXT: fbne .LBB24_2 ; V8-NEXT: nop ; V8-NEXT: ! %bb.1: ; V8-NEXT: ret ; V8-NEXT: restore %g0, %g0, %o0 ; V8-NEXT: .LBB24_2: ; V8-NEXT: sethi 15, %i0 ; V8-NEXT: ret ; V8-NEXT: restore ; ; V9-LABEL: PR40273: ; V9: ! %bb.0: ; V9-NEXT: save %sp, -96, %sp ; V9-NEXT: call __extendhfsf2 ; V9-NEXT: mov %i0, %o0 ; V9-NEXT: sethi %hi(.LCPI24_0), %i0 ; V9-NEXT: ld [%i0+%lo(.LCPI24_0)], %f1 ; V9-NEXT: mov %g0, %i0 ; V9-NEXT: sethi 15, %i1 ; V9-NEXT: fcmps %fcc0, %f0, %f1 ; V9-NEXT: movne %fcc0, %i1, %i0 ; V9-NEXT: ret ; V9-NEXT: restore ; ; SPARC64-LABEL: PR40273: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: save %sp, -176, %sp ; SPARC64-NEXT: call __extendhfsf2 ; SPARC64-NEXT: srl %i0, 0, %o0 ; SPARC64-NEXT: sethi %h44(.LCPI24_0), %i0 ; SPARC64-NEXT: add %i0, %m44(.LCPI24_0), %i0 ; SPARC64-NEXT: sllx %i0, 12, %i0 ; SPARC64-NEXT: ld [%i0+%l44(.LCPI24_0)], %f1 ; SPARC64-NEXT: mov %g0, %i0 ; SPARC64-NEXT: sethi 15, %i1 ; SPARC64-NEXT: fcmps %fcc0, %f0, %f1 ; SPARC64-NEXT: movne %fcc0, %i1, %i0 ; SPARC64-NEXT: ret ; SPARC64-NEXT: restore %2 = fcmp une half %0, 0xH0000 %3 = uitofp i1 %2 to half ret half %3 } define half @fabs(half %x) nounwind { ; SPARC32-LABEL: fabs: ; SPARC32: ! %bb.0: ; SPARC32-NEXT: sethi 4194272, %o1 ; SPARC32-NEXT: retl ; SPARC32-NEXT: andn %o0, %o1, %o0 ; ; SPARC64-LABEL: fabs: ; SPARC64: ! %bb.0: ; SPARC64-NEXT: sethi 31, %o1 ; SPARC64-NEXT: or %o1, 1023, %o1 ; SPARC64-NEXT: retl ; SPARC64-NEXT: and %o0, %o1, %o0 %a = call half @llvm.fabs.f16(half %x) ret half %a } define half @fcopysign(half %x, half %y) nounwind { ; CHECK-LABEL: fcopysign: ; CHECK: ! %bb.0: ; CHECK-NEXT: sethi 4194272, %o2 ; CHECK-NEXT: and %o1, %o2, %o1 ; CHECK-NEXT: andn %o0, %o2, %o0 ; CHECK-NEXT: retl ; CHECK-NEXT: or %o0, %o1, %o0 %a = call half @llvm.copysign.f16(half %x, half %y) ret half %a }