Quentin Colombet
4b5d176ddb
[ARM] Enable shrink-wrapping by default.
...
Differential Revision: http://reviews.llvm.org/D14357
rdar://problem/21942589
llvm-svn: 253411
2015-11-18 00:40:54 +00:00
Renato Golin
1f67b8b2b7
Revert "[ARM] Enable shrink-wrapping by default."
...
This reverts commit r252825, as it broke ASAN on ARM. Investigating...
llvm-svn: 252889
2015-11-12 13:34:50 +00:00
Quentin Colombet
5447f06980
[ARM] Enable shrink-wrapping by default.
...
Differential Revision: http://reviews.llvm.org/D14357
rdar://problem/21942589
llvm-svn: 252825
2015-11-11 23:31:46 +00:00
Peter Collingbourne
e778bcdbc1
Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero.
...
This allows the constant island pass to lower these branches to cbn?z
instructions, resulting in a shorter instruction sequence.
Differential Revision: http://reviews.llvm.org/D9183
llvm-svn: 235638
2015-04-23 20:31:30 +00:00
