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author | Evan Cheng <evan.cheng@apple.com> | 2012-01-12 18:27:52 +0000 |
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committer | Evan Cheng <evan.cheng@apple.com> | 2012-01-12 18:27:52 +0000 |
commit | f0a95356d649dc0fb65691c4acebee450f3529b4 (patch) | |
tree | c9118d780c29e453a38401330f4b022dc8f9bdb7 /include/llvm/Target | |
parent | dd929fc704054fa79cc1171354f95d91a5b62de2 (diff) | |
download | external_llvm-f0a95356d649dc0fb65691c4acebee450f3529b4.zip external_llvm-f0a95356d649dc0fb65691c4acebee450f3529b4.tar.gz external_llvm-f0a95356d649dc0fb65691c4acebee450f3529b4.tar.bz2 |
Allow targets to select source order pre-RA scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148033 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Target')
-rw-r--r-- | include/llvm/Target/TargetLowering.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 456966b..5c891e9 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -56,6 +56,7 @@ namespace llvm { namespace Sched { enum Preference { None, // No preference + Source, // Follow source order. RegPressure, // Scheduling for lowest register pressure. Hybrid, // Scheduling for both latency and register pressure. ILP // Scheduling for ILP in low register pressure mode. |