| ; RUN: llc < %s -O1 -march=sparc | FileCheck %s -check-prefix=NO_ITIN |
| ; RUN: llc < %s -O1 -march=sparc -mcpu=leon2 | FileCheck %s -check-prefix=LEON2_ITIN |
| ; RUN: llc < %s -O1 -march=sparc -mcpu=leon3 | FileCheck %s -check-prefix=LEON3_4_ITIN |
| ; RUN: llc < %s -O1 -march=sparc -mcpu=leon4 | FileCheck %s -check-prefix=LEON3_4_ITIN |
| |
| ; NO_ITIN-LABEL: f32_ops: |
| ; NO_ITIN: ld |
| ; NO_ITIN-NEXT: ld |
| ; NO_ITIN-NEXT: ld |
| ; NO_ITIN-NEXT: ld |
| ; NO_ITIN-NEXT: fadds |
| ; NO_ITIN-NEXT: fsubs |
| ; NO_ITIN-NEXT: fmuls |
| ; NO_ITIN-NEXT: retl |
| ; NO_ITIN-NEXT: fdivs |
| |
| ; LEON2_ITIN-LABEL: f32_ops: |
| ; LEON2_ITIN: ld |
| ; LEON2_ITIN-NEXT: ld |
| ; LEON2_ITIN-NEXT: fadds |
| ; LEON2_ITIN-NEXT: ld |
| ; LEON2_ITIN-NEXT: fsubs |
| ; LEON2_ITIN-NEXT: ld |
| ; LEON2_ITIN-NEXT: fmuls |
| ; LEON2_ITIN-NEXT: retl |
| ; LEON2_ITIN-NEXT: fdivs |
| |
| ; LEON3_4_ITIN-LABEL: f32_ops: |
| ; LEON3_4_ITIN: ld |
| ; LEON3_4_ITIN-NEXT: ld |
| ; LEON3_4_ITIN-NEXT: ld |
| ; LEON3_4_ITIN-NEXT: fadds |
| ; LEON3_4_ITIN-NEXT: ld |
| ; LEON3_4_ITIN-NEXT: fsubs |
| ; LEON3_4_ITIN-NEXT: fmuls |
| ; LEON3_4_ITIN-NEXT: retl |
| ; LEON3_4_ITIN-NEXT: fdivs |
| |
| define float @f32_ops(float* byval %a, float* byval %b, float* byval %c, float* byval %d) { |
| entry: |
| %0 = load float, float* %a, align 8 |
| %1 = load float, float* %b, align 8 |
| %2 = load float, float* %c, align 8 |
| %3 = load float, float* %d, align 8 |
| %4 = fadd float %0, %1 |
| %5 = fsub float %4, %2 |
| %6 = fmul float %5, %3 |
| %7 = fdiv float %6, %4 |
| ret float %7 |
| } |
