Dan Gohman a95cbb0007 Avoid storing and reloading zeros and other constants from stack slots ...

by flagging the associated instructions as being trivially rematerializable.

llvm-svn: 41775

2007-09-07 21:32:51 +00:00

..

Alpha

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

ARM

Change all floating constants that are not exactly

2007-09-05 17:50:36 +00:00

CBackend

Change all floating constants that are not exactly

2007-09-05 17:50:36 +00:00

Generic

Split eh.select / eh.typeid.for intrinsics into i32/i64 versions. This is needed, because they just "mark" register

2007-09-07 11:39:35 +00:00

IA64

Convert .cvsignore files

2007-06-29 16:35:07 +00:00

PowerPC

Change all floating constants that are not exactly

2007-09-05 17:50:36 +00:00

SPARC

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

X86

Avoid storing and reloading zeros and other constants from stack slots

2007-09-07 21:32:51 +00:00