diff options
| -rw-r--r-- | lib/Target/ARM/README.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/ARM/README.txt b/lib/Target/ARM/README.txt index 940db16df6..c155e20633 100644 --- a/lib/Target/ARM/README.txt +++ b/lib/Target/ARM/README.txt @@ -30,6 +30,10 @@ require aligning functions containing constant pools to 4-byte boundaries). 3. There might be some compile-time efficiency to be had by representing consecutive islands as a single block rather than multiple blocks. +4. Use a priority queue to sort constant pool users in inverse order of + position so we always process the one closed to the end of functions + first. This may simply CreateNewWater. + //===---------------------------------------------------------------------===// We need to start generating predicated instructions. The .td files have a way |