From b86a0cdb674549d8493043331cecd9cbf53b80da Mon Sep 17 00:00:00 2001 From: Andrew Trick Date: Sat, 15 Jun 2013 04:49:57 +0000 Subject: Machine Model: Add MicroOpBufferSize and resource BufferSize. Replace the ill-defined MinLatency and ILPWindow properties with with straightforward buffer sizes: MCSchedMode::MicroOpBufferSize MCProcResourceDesc::BufferSize These can be used to more precisely model instruction execution if desired. Disabled some misched tests temporarily. They'll be reenabled in a few commits. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184032 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/X86/misched-matrix.ll | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) (limited to 'test/CodeGen/X86/misched-matrix.ll') diff --git a/test/CodeGen/X86/misched-matrix.ll b/test/CodeGen/X86/misched-matrix.ll index 4dc95c5e93..dee54d9c27 100644 --- a/test/CodeGen/X86/misched-matrix.ll +++ b/test/CodeGen/X86/misched-matrix.ll @@ -1,12 +1,13 @@ -; RUN: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ -; RUN: -misched-topdown -verify-machineinstrs \ -; RUN: | FileCheck %s -check-prefix=TOPDOWN -; RUN: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ -; RUN: -misched=ilpmin -verify-machineinstrs \ -; RUN: | FileCheck %s -check-prefix=ILPMIN -; RUN: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ -; RUN: -misched=ilpmax -verify-machineinstrs \ -; RUN: | FileCheck %s -check-prefix=ILPMAX +; RUN-disabled: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ +; RUN-disabled: -misched-topdown -verify-machineinstrs \ +; RUN-disabled: | FileCheck %s -check-prefix=TOPDOWN +; RUN-disabled: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ +; RUN-disabled: -misched=ilpmin -verify-machineinstrs \ +; RUN-disabled: | FileCheck %s -check-prefix=ILPMIN +; RUN-disabled: llc < %s -march=x86-64 -mcpu=core2 -pre-RA-sched=source -enable-misched \ +; RUN-disabled: -misched=ilpmax -verify-machineinstrs \ +; RUN-disabled: | FileCheck %s -check-prefix=ILPMAX +; RUN: true ; ; Verify that the MI scheduler minimizes register pressure for a ; uniform set of bottom-up subtrees (unrolled matrix multiply). -- cgit v1.2.3