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| author | Nicolas Geoffray <ngeoffray@google.com> | 2014-12-12 19:22:03 +0000 |
|---|---|---|
| committer | Nicolas Geoffray <ngeoffray@google.com> | 2015-01-29 10:52:14 +0000 |
| commit | 1cf95287364948689f6a1a320567acd7728e94a3 (patch) | |
| tree | 70a8b60c768894d635cf63b0a480baa5073d2bed /compiler/utils/x86_64 | |
| parent | 4a50662eeaa0b1a26be66e7584fb765151dabc59 (diff) | |
| download | art-1cf95287364948689f6a1a320567acd7728e94a3.zip art-1cf95287364948689f6a1a320567acd7728e94a3.tar.gz art-1cf95287364948689f6a1a320567acd7728e94a3.tar.bz2 | |
Small optimization for recursive calls: avoid dex cache.
Change-Id: I044757a2f06e535cdc1480c4fc8182b89635baf6
Diffstat (limited to 'compiler/utils/x86_64')
| -rw-r--r-- | compiler/utils/x86_64/assembler_x86_64.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/utils/x86_64/assembler_x86_64.cc b/compiler/utils/x86_64/assembler_x86_64.cc index 5afa603..7e8e769 100644 --- a/compiler/utils/x86_64/assembler_x86_64.cc +++ b/compiler/utils/x86_64/assembler_x86_64.cc @@ -57,7 +57,8 @@ void X86_64Assembler::call(Label* label) { AssemblerBuffer::EnsureCapacity ensured(&buffer_); EmitUint8(0xE8); static const int kSize = 5; - EmitLabel(label, kSize); + // Offset by one because we already have emitted the opcode. + EmitLabel(label, kSize - 1); } void X86_64Assembler::pushq(CpuRegister reg) { |