aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorEvan Cheng <evan.cheng@apple.com>2006-11-01 00:26:27 +0000
committerEvan Cheng <evan.cheng@apple.com>2006-11-01 00:26:27 +0000
commit2f15c063baec25d337a8cd18cb8209e866b7845d (patch)
treea92aa197ddc414e0afa983bcac0216e9b81e2133
parent6bbf6b0b65f0458d50836dd575c5357f0c7a0bb4 (diff)
downloadexternal_llvm-2f15c063baec25d337a8cd18cb8209e866b7845d.zip
external_llvm-2f15c063baec25d337a8cd18cb8209e866b7845d.tar.gz
external_llvm-2f15c063baec25d337a8cd18cb8209e866b7845d.tar.bz2
Add constraints to Instruction class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31332 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--lib/Target/Target.td2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/Target.td b/lib/Target/Target.td
index bb87265..573050d 100644
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -171,6 +171,8 @@ class Instruction {
bit noResults = 0; // Does this instruction produce no results?
InstrItinClass Itinerary = NoItinerary;// Execution steps used for scheduling.
+
+ string Constraints = "";
}
/// Imp - Helper class for specifying the implicit uses/defs set for an