diff options
| -rw-r--r-- | lib/Target/PowerPC/README.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/README.txt b/lib/Target/PowerPC/README.txt index 8c11c19c1a..be6a5711e8 100644 --- a/lib/Target/PowerPC/README.txt +++ b/lib/Target/PowerPC/README.txt @@ -8,6 +8,9 @@ TODO: la r2, lo16(l2__ZTV4Cell)(r2) addi r2, r2, 8 +* Support 'update' load/store instructions. These are cracked on the G5, but + are still a codesize win. + * should hint to the branch select pass that it doesn't need to print the second unconditional branch, so we don't end up with things like: b .LBBl42__2E_expand_function_8_674 ; loopentry.24 |