From 01fad33aac4de15dbfe1e38a50382469e970c7b6 Mon Sep 17 00:00:00 2001 From: Chris Dewhurst Date: Tue, 10 May 2016 09:09:20 +0000 Subject: [PATCH] [Sparc][LEON] Itineraries unit test. Added test to check LeonItineraries are being applied by code checked-in two weeks ago in r267121. Phabricator Review: http://reviews.llvm.org/D19359 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269032 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/SPARC/LeonItinerariesUT.ll | 50 +++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 test/CodeGen/SPARC/LeonItinerariesUT.ll diff --git a/test/CodeGen/SPARC/LeonItinerariesUT.ll b/test/CodeGen/SPARC/LeonItinerariesUT.ll new file mode 100644 index 00000000000..87e0c4621c0 --- /dev/null +++ b/test/CodeGen/SPARC/LeonItinerariesUT.ll @@ -0,0 +1,50 @@ +; 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 +} \ No newline at end of file -- 2.11.0