Commit Graph

5 Commits

Author SHA1 Message Date
Evan Cheng 68132d8093 ARM target code clean up. Check for iOS, not Darwin where it makes sense.
llvm-svn: 146981
2011-12-20 18:26:50 +00:00
Jim Grosbach 3e2c6f380c ARM VLDR/VSTR instructions don't need a size suffix.
Canonicallize on the non-suffixed form, but continue to accept assembly that
has any correctly sized type suffix.

llvm-svn: 144583
2011-11-14 23:03:21 +00:00
Chad Rosier 3fbd094ad9 For immediate encodings of icmp, zero or sign extend first. Then
determine if the value is negative and flip the sign accordingly.
rdar://10422026

llvm-svn: 144258
2011-11-10 01:30:39 +00:00
Chad Rosier c22f6518b2 Use REs to remove dependencies on the register allocation order.
llvm-svn: 144209
2011-11-09 20:06:13 +00:00
Chad Rosier 595d419427 Add support for encoding immediates in icmp and fcmp. Hopefully, this will
remove a fair number of unnecessary materialized constants.
rdar://10412592

llvm-svn: 144163
2011-11-09 03:22:02 +00:00