| ; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,M2,M2-M3 |
| ; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R1 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r3 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r5 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,SEL-32,32R6 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips3 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,M3,M2-M3 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips4 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-64 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips64 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-64 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips64r2 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-64 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips64r3 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-64 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips64r5 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,CMOV,CMOV-64 |
| ; RUN: llc < %s -march=mips64 -mcpu=mips64r6 | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,SEL-64,64R6 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r3 -mattr=+micromips | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,MM32R3 |
| ; RUN: llc < %s -march=mips -mcpu=mips32r6 -mattr=+micromips | FileCheck %s \ |
| ; RUN: -check-prefixes=ALL,MM32R6,SEL-32 |
| |
| define float @tst_select_i1_float(i1 signext %s, float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_i1_float: |
| |
| ; M2-M3: andi $[[T0:[0-9]+]], $4, 1 |
| ; M2: bnez $[[T0]], [[BB0:\$BB[0-9_]+]] |
| ; M3: bnez $[[T0]], [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: jr $ra |
| ; M2: mtc1 $6, $f0 |
| ; M3: mov.s $f13, $f14 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2: mtc1 $5, $f0 |
| ; M3: mov.s $f0, $f13 |
| |
| ; CMOV-32: mtc1 $6, $f0 |
| ; CMOV-32: andi $[[T0:[0-9]+]], $4, 1 |
| ; CMOV-32: mtc1 $5, $f1 |
| ; CMOV-32: movn.s $f0, $f1, $[[T0]] |
| |
| ; SEL-32: mtc1 $5, $[[F0:f[0-9]+]] |
| ; SEL-32: mtc1 $6, $[[F1:f[0-9]+]] |
| ; SEL-32: mtc1 $4, $f0 |
| ; SEL-32: sel.s $f0, $[[F1]], $[[F0]] |
| |
| ; CMOV-64: andi $[[T0:[0-9]+]], $4, 1 |
| ; CMOV-64: movn.s $f14, $f13, $[[T0]] |
| ; CMOV-64: mov.s $f0, $f14 |
| |
| ; SEL-64: mtc1 $4, $f0 |
| ; SEL-64: sel.s $f0, $f14, $f13 |
| |
| ; MM32R3: mtc1 $6, $[[F0:f[0-9]+]] |
| ; MM32R3: andi16 $[[T0:[0-9]+]], $4, 1 |
| ; MM32R3: mtc1 $5, $[[F1:f[0-9]+]] |
| ; MM32R3: movn.s $f0, $[[F1]], $[[T0]] |
| |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_i1_float_reordered(float %x, float %y, |
| i1 signext %s) { |
| entry: |
| ; ALL-LABEL: tst_select_i1_float_reordered: |
| |
| ; M2-M3: andi $[[T0:[0-9]+]], $6, 1 |
| ; M2: bnez $[[T0]], [[BB0:\$BB[0-9_]+]] |
| ; M3: bnez $[[T0]], [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: andi $[[T0:[0-9]+]], $6, 1 |
| ; CMOV-32: movn.s $f14, $f12, $[[T0]] |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: mtc1 $6, $f0 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: andi $[[T0:[0-9]+]], $6, 1 |
| ; CMOV-64: movn.s $f13, $f12, $[[T0]] |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: mtc1 $6, $f0 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: andi16 $[[T0:[0-9]+]], $6, 1 |
| ; MM32R3: movn.s $[[F0:f[0-9]+]], $f12, $[[T0]] |
| ; MM32R3: mov.s $f0, $[[F0]] |
| |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_olt_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_olt_float: |
| |
| ; M2: c.olt.s $f12, $f14 |
| ; M3: c.olt.s $f12, $f13 |
| ; M2: bc1t [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1t [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.olt.s $f12, $f14 |
| ; CMOV-32: movt.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.lt.s $f0, $f12, $f14 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.olt.s $f12, $f13 |
| ; CMOV-64: movt.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.lt.s $f0, $f12, $f13 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.olt.s $f12, $f14 |
| ; MM32R3: movt.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp olt float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_ole_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_ole_float: |
| |
| ; M2: c.ole.s $f12, $f14 |
| ; M3: c.ole.s $f12, $f13 |
| ; M2: bc1t [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1t [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.ole.s $f12, $f14 |
| ; CMOV-32: movt.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.le.s $f0, $f12, $f14 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.ole.s $f12, $f13 |
| ; CMOV-64: movt.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.le.s $f0, $f12, $f13 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.ole.s $f12, $f14 |
| ; MM32R3: movt.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp ole float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_ogt_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_ogt_float: |
| |
| ; M2: c.ule.s $f12, $f14 |
| ; M3: c.ule.s $f12, $f13 |
| ; M2: bc1f [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1f [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.ule.s $f12, $f14 |
| ; CMOV-32: movf.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.lt.s $f0, $f14, $f12 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.ule.s $f12, $f13 |
| ; CMOV-64: movf.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.lt.s $f0, $f13, $f12 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.ule.s $f12, $f14 |
| ; MM32R3: movf.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp ogt float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_oge_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_oge_float: |
| |
| ; M2: c.ult.s $f12, $f14 |
| ; M3: c.ult.s $f12, $f13 |
| ; M2: bc1f [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1f [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.ult.s $f12, $f14 |
| ; CMOV-32: movf.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.le.s $f0, $f14, $f12 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.ult.s $f12, $f13 |
| ; CMOV-64: movf.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.le.s $f0, $f13, $f12 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.ult.s $f12, $f14 |
| ; MM32R3: movf.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp oge float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_oeq_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_oeq_float: |
| |
| ; M2: c.eq.s $f12, $f14 |
| ; M3: c.eq.s $f12, $f13 |
| ; M2: bc1t [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1t [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.eq.s $f12, $f14 |
| ; CMOV-32: movt.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.eq.s $f0, $f12, $f14 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.eq.s $f12, $f13 |
| ; CMOV-64: movt.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.eq.s $f0, $f12, $f13 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.eq.s $f12, $f14 |
| ; MM32R3: movt.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp oeq float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
| |
| define float @tst_select_fcmp_one_float(float %x, float %y) { |
| entry: |
| ; ALL-LABEL: tst_select_fcmp_one_float: |
| |
| ; M2: c.ueq.s $f12, $f14 |
| ; M3: c.ueq.s $f12, $f13 |
| ; M2: bc1f [[BB0:\$BB[0-9_]+]] |
| ; M3: bc1f [[BB0:\.LBB[0-9_]+]] |
| ; M2-M3: nop |
| ; M2: mov.s $f12, $f14 |
| ; M3: mov.s $f12, $f13 |
| ; M2-M3: [[BB0]]: |
| ; M2-M3: jr $ra |
| ; M2-M3: mov.s $f0, $f12 |
| |
| ; CMOV-32: c.ueq.s $f12, $f14 |
| ; CMOV-32: movf.s $f14, $f12, $fcc0 |
| ; CMOV-32: mov.s $f0, $f14 |
| |
| ; SEL-32: cmp.ueq.s $f0, $f12, $f14 |
| ; SEL-32: mfc1 $[[T0:[0-9]+]], $f0 |
| ; SEL-32: not $[[T0]], $[[T0]] |
| ; SEL-32: mtc1 $[[T0:[0-9]+]], $f0 |
| ; SEL-32: sel.s $f0, $f14, $f12 |
| |
| ; CMOV-64: c.ueq.s $f12, $f13 |
| ; CMOV-64: movf.s $f13, $f12, $fcc0 |
| ; CMOV-64: mov.s $f0, $f13 |
| |
| ; SEL-64: cmp.ueq.s $f0, $f12, $f13 |
| ; SEL-64: mfc1 $[[T0:[0-9]+]], $f0 |
| ; SEL-64: not $[[T0]], $[[T0]] |
| ; SEL-64: mtc1 $[[T0:[0-9]+]], $f0 |
| ; SEL-64: sel.s $f0, $f13, $f12 |
| |
| ; MM32R3: c.ueq.s $f12, $f14 |
| ; MM32R3: movf.s $f14, $f12, $fcc0 |
| ; MM32R3: mov.s $f0, $f14 |
| |
| %s = fcmp one float %x, %y |
| %r = select i1 %s, float %x, float %y |
| ret float %r |
| } |
