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| author | Dan Gohman <gohman@apple.com> | 2010-02-27 23:47:46 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-02-27 23:47:46 +0000 |
| commit | bc9d98b52d008d857c7423d7b43fb32022b926a2 (patch) | |
| tree | fbf82570dffebb24d7b0d9784494bb11affe5934 /include | |
| parent | a230f9623d864450d432bb76c397b0cb35a3437e (diff) | |
| download | external_llvm-bc9d98b52d008d857c7423d7b43fb32022b926a2.zip external_llvm-bc9d98b52d008d857c7423d7b43fb32022b926a2.tar.gz external_llvm-bc9d98b52d008d857c7423d7b43fb32022b926a2.tar.bz2 | |
The mayHaveSideEffects flag is no longer used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97348 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/Target.td | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/include/llvm/Target/Target.td b/include/llvm/Target/Target.td index 9a117df..0cffffb 100644 --- a/include/llvm/Target/Target.td +++ b/include/llvm/Target/Target.td @@ -211,16 +211,9 @@ class Instruction { // hasSideEffects - The instruction has side effects that are not // captured by any operands of the instruction or other flags. // - // mayHaveSideEffects - Some instances of the instruction can have side - // effects. The virtual method "isReallySideEffectFree" is called to - // determine this. Load instructions are an example of where this is - // useful. In general, loads always have side effects. However, loads from - // constant pools don't. Individual back ends make this determination. - // // neverHasSideEffects - Set on an instruction with no pattern if it has no // side effects. bit hasSideEffects = 0; - bit mayHaveSideEffects = 0; bit neverHasSideEffects = 0; // Is this instruction a "real" instruction (with a distinct machine |