| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 | |
| ; RUN: llc -mtriple=mips-elf -mattr=+msa,+fp64,+mips32r2 < %s | FileCheck %s | |
| ; RUN: llc -mtriple=mipsel-elf -mattr=+msa,+fp64,+mips32r2 < %s | FileCheck %s | |
| declare <4 x float> @llvm.mips.fmax.w(<4 x float>, <4 x float>) nounwind | |
| declare <2 x double> @llvm.mips.fmax.d(<2 x double>, <2 x double>) nounwind | |
| declare <4 x float> @llvm.mips.fmin.w(<4 x float>, <4 x float>) nounwind | |
| declare <2 x double> @llvm.mips.fmin.d(<2 x double>, <2 x double>) nounwind | |
| ; (setcc $a, $b, SETFALSE) is always folded, so we won't get fcaf | |
| define void @false_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: false_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ldi.b $w0, 0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp false <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| ; (setcc $a, $b, SETFALSE) is always folded | |
| define void @false_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: false_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ldi.b $w0, 0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp false <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @oeq_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: oeq_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fceq.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp oeq <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @oeq_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: oeq_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fceq.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp oeq <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @oge_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: oge_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fcle.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp oge <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @oge_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: oge_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fcle.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp oge <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @ogt_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ogt_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fclt.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ogt <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @ogt_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ogt_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fclt.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ogt <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @ole_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ole_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fcle.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ole <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @ole_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ole_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fcle.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ole <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @olt_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: olt_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fclt.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp olt <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @olt_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: olt_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fclt.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp olt <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @one_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: one_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fcne.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp one <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @one_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: one_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fcne.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp one <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @ord_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ord_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fcor.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ord <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @ord_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ord_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fcor.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ord <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @ueq_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ueq_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fcueq.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ueq <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @ueq_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ueq_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fcueq.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ueq <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @uge_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: uge_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fcule.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp uge <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @uge_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: uge_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fcule.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp uge <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| define void @ugt_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ugt_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fcult.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ugt <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @ugt_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ugt_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fcult.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ugt <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| ;; MachineCSE must not merge comparisons with reversed operands. | |
| define void @ule_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ule_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fcule.w $w2, $w1, $w0 | |
| ; CHECK-NEXT: st.w $w2, 16($4) | |
| ; CHECK-NEXT: fcule.w $w0, $w0, $w1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ule <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| %5 = fcmp ule <4 x float> %2, %1 | |
| %6 = sext <4 x i1> %5 to <4 x i32> | |
| %7 = getelementptr <4 x i32>, ptr %c, i32 1 | |
| store <4 x i32> %6, ptr %7 | |
| ret void | |
| } | |
| define void @ule_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ule_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fcule.d $w2, $w1, $w0 | |
| ; CHECK-NEXT: st.d $w2, 16($4) | |
| ; CHECK-NEXT: fcule.d $w0, $w0, $w1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ule <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| %5 = fcmp ule <2 x double> %2, %1 | |
| %6 = sext <2 x i1> %5 to <2 x i64> | |
| %7 = getelementptr <2 x i64>, ptr %c, i32 1 | |
| store <2 x i64> %6, ptr %7 | |
| ret void | |
| } | |
| define void @ult_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ult_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fcult.w $w2, $w1, $w0 | |
| ; CHECK-NEXT: st.w $w2, 16($4) | |
| ; CHECK-NEXT: fcult.w $w0, $w0, $w1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ult <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| %5 = fcmp ult <4 x float> %2, %1 | |
| %6 = sext <4 x i1> %5 to <4 x i32> | |
| %7 = getelementptr <4 x i32>, ptr %c, i32 1 | |
| store <4 x i32> %6, ptr %7 | |
| ret void | |
| } | |
| define void @ult_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: ult_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fcult.d $w2, $w1, $w0 | |
| ; CHECK-NEXT: st.d $w2, 16($4) | |
| ; CHECK-NEXT: fcult.d $w0, $w0, $w1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ult <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| %5 = fcmp ult <2 x double> %2, %1 | |
| %6 = sext <2 x i1> %5 to <2 x i64> | |
| %7 = getelementptr <2 x i64>, ptr %c, i32 1 | |
| store <2 x i64> %6, ptr %7 | |
| ret void | |
| } | |
| define void @uno_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: uno_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fcun.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp uno <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| define void @uno_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: uno_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fcun.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp uno <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| ; (setcc $a, $b, SETTRUE) is always folded, so we won't get fcaf | |
| define void @true_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: true_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ldi.b $w0, -1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp true <4 x float> %1, %2 | |
| %4 = sext <4 x i1> %3 to <4 x i32> | |
| store <4 x i32> %4, ptr %c | |
| ret void | |
| } | |
| ; (setcc $a, $b, SETTRUE) is always folded. | |
| define void @true_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: true_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ldi.b $w0, -1 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp true <2 x double> %1, %2 | |
| %4 = sext <2 x i1> %3 to <2 x i64> | |
| store <2 x i64> %4, ptr %c | |
| ret void | |
| } | |
| ; Note that IfSet and IfClr are swapped since the condition is inverted | |
| define void @bsel_v4f32(ptr %d, ptr %a, ptr %b, ptr %c) nounwind { | |
| ; CHECK-LABEL: bsel_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fclt.w $w1, $w1, $w0 | |
| ; CHECK-NEXT: ld.w $w2, 0($7) | |
| ; CHECK-NEXT: bsel.v $w1, $w2, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w1, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = load <4 x float>, ptr %c | |
| %4 = fcmp ogt <4 x float> %1, %2 | |
| %5 = select <4 x i1> %4, <4 x float> %1, <4 x float> %3 | |
| store <4 x float> %5, ptr %d | |
| ret void | |
| } | |
| ; Note that IfSet and IfClr are swapped since the condition is inverted | |
| define void @bsel_v2f64(ptr %d, ptr %a, ptr %b, ptr %c) nounwind { | |
| ; CHECK-LABEL: bsel_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fclt.d $w1, $w1, $w0 | |
| ; CHECK-NEXT: ld.d $w2, 0($7) | |
| ; CHECK-NEXT: bsel.v $w1, $w2, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w1, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = load <2 x double>, ptr %c | |
| %4 = fcmp ogt <2 x double> %1, %2 | |
| %5 = select <2 x i1> %4, <2 x double> %1, <2 x double> %3 | |
| store <2 x double> %5, ptr %d | |
| ret void | |
| } | |
| ; Note that IfSet and IfClr are swapped since the condition is inverted | |
| define void @bseli_v4f32(ptr %d, ptr %a, ptr %b, ptr %c) nounwind { | |
| ; CHECK-LABEL: bseli_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($5) | |
| ; CHECK-NEXT: ld.w $w1, 0($6) | |
| ; CHECK-NEXT: fclt.w $w1, $w1, $w0 | |
| ; CHECK-NEXT: and.v $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = fcmp ogt <4 x float> %1, %2 | |
| %4 = select <4 x i1> %3, <4 x float> %1, <4 x float> zeroinitializer | |
| store <4 x float> %4, ptr %d | |
| ret void | |
| } | |
| ; Note that IfSet and IfClr are swapped since the condition is inverted | |
| define void @bseli_v2f64(ptr %d, ptr %a, ptr %b, ptr %c) nounwind { | |
| ; CHECK-LABEL: bseli_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($5) | |
| ; CHECK-NEXT: ld.d $w1, 0($6) | |
| ; CHECK-NEXT: fclt.d $w1, $w1, $w0 | |
| ; CHECK-NEXT: and.v $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = fcmp ogt <2 x double> %1, %2 | |
| %4 = select <2 x i1> %3, <2 x double> %1, <2 x double> zeroinitializer | |
| store <2 x double> %4, ptr %d | |
| ret void | |
| } | |
| define void @max_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: max_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fmax.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = tail call <4 x float> @llvm.mips.fmax.w(<4 x float> %1, <4 x float> %2) | |
| store <4 x float> %3, ptr %c | |
| ret void | |
| } | |
| define void @max_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: max_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fmax.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = tail call <2 x double> @llvm.mips.fmax.d(<2 x double> %1, <2 x double> %2) | |
| store <2 x double> %3, ptr %c | |
| ret void | |
| } | |
| define void @min_v4f32(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: min_v4f32: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.w $w0, 0($6) | |
| ; CHECK-NEXT: ld.w $w1, 0($5) | |
| ; CHECK-NEXT: fmin.w $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.w $w0, 0($4) | |
| %1 = load <4 x float>, ptr %a | |
| %2 = load <4 x float>, ptr %b | |
| %3 = tail call <4 x float> @llvm.mips.fmin.w(<4 x float> %1, <4 x float> %2) | |
| store <4 x float> %3, ptr %c | |
| ret void | |
| } | |
| define void @min_v2f64(ptr %c, ptr %a, ptr %b) nounwind { | |
| ; CHECK-LABEL: min_v2f64: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: ld.d $w0, 0($6) | |
| ; CHECK-NEXT: ld.d $w1, 0($5) | |
| ; CHECK-NEXT: fmin.d $w0, $w1, $w0 | |
| ; CHECK-NEXT: jr $ra | |
| ; CHECK-NEXT: st.d $w0, 0($4) | |
| %1 = load <2 x double>, ptr %a | |
| %2 = load <2 x double>, ptr %b | |
| %3 = tail call <2 x double> @llvm.mips.fmin.d(<2 x double> %1, <2 x double> %2) | |
| store <2 x double> %3, ptr %c | |
| ret void | |
| } |