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Eliminate more linear scan tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144462 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2011-11-12 20:35:26 +00:00
parent 7d7d569cbb
commit d211e731aa
3 changed files with 6 additions and 6 deletions
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2
test/CodeGen/X86/fast-isel-bc.ll
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@ -1,4 +1,4 @@
; RUN: llc < %s -O0 -regalloc=linearscan -march=x86-64 -mattr=+mmx,+sse2 | FileCheck %s
; RUN: llc < %s -O0 -regalloc=basic -march=x86-64 -mattr=+mmx,+sse2 | FileCheck %s
; PR4684
target datalayout =

6
test/CodeGen/X86/fold-pcmpeqd-2.ll
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@ -1,9 +1,11 @@
; RUN: llc < %s -mtriple=i386-apple-darwin -mcpu=yonah -regalloc=linearscan | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-apple-darwin -regalloc=linearscan | FileCheck %s
; RUN: llc < %s -mtriple=i386-apple-darwin -mcpu=yonah -regalloc=basic | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-apple-darwin -regalloc=basic | FileCheck %s
; This testcase should need to spill the -1 value on both x86-32 and x86-64,
; so it shouldn't use pcmpeqd to materialize an all-ones vector; it
; should use a constant-pool load instead.
;
; RAGreedy defeats the test by splitting live ranges.
; Constant pool all-ones vector:
; CHECK: .long 4294967295

4
test/CodeGen/X86/pr3495.ll
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@ -1,6 +1,4 @@
; RUN: llc < %s -march=x86 -stats -regalloc=linearscan -enable-lsr-nested |& grep {Number of loads added} | grep 2
; RUN: llc < %s -march=x86 -stats -regalloc=linearscan -enable-lsr-nested |& grep {Number of spill slots allocated} | grep 1
; RUN: llc < %s -march=x86 -stats -regalloc=linearscan -enable-lsr-nested |& grep {Number of machine instrs printed} | grep 34
; RUN: llc < %s -march=x86 -stats -enable-lsr-nested |& grep {Number of spill slots allocated} | grep 1
; PR3495
;
; Note: this should not spill at all with either good LSR or good regalloc.