Dan Gohman cd2ae14ce3 Make CodePlacementOpt align loops, rather than loop headers. The ... header is just the entry block to the loop, and it needn't be at the top of the loop in the code layout. Remove the code that suppressed loop alignment for outer loops, so that outer loops are aligned. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84158 91177308-0d34-0410-b5e6-96231b3b80d8		2009-10-15 00:36:22 +00:00
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Alpha	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
ARM	Revise ARM inline assembly memory operands to require the memory address to	2009-10-13 20:50:28 +00:00
Blackfin	Coalescer should not delete extract_subreg, insert_subreg, and subreg_to_reg of	2009-09-28 05:28:43 +00:00
CBackend	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
CellSPU	Convert more tests to avoid llvm-as.	2009-09-11 18:36:27 +00:00
CPP	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
Generic	Convert more tests to avoid llvm-as.	2009-09-11 18:36:27 +00:00
Mips	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
MSP430	Eliminate some redundant llvm-as calls.	2009-10-12 09:31:55 +00:00
PIC16	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
PowerPC	Add nounwind to this test.	2009-09-24 20:20:08 +00:00
SPARC	Eliminate some redundant llvm-as calls.	2009-10-12 09:31:55 +00:00
SystemZ	Eliminate more uses of llvm-as and llvm-dis.	2009-09-09 00:09:15 +00:00
Thumb	Forgot about ARM::tPUSH. It also has a new writeback operand.	2009-10-02 05:03:07 +00:00
Thumb2	Fix tests.	2009-10-02 06:53:57 +00:00
X86	Make CodePlacementOpt align loops, rather than loop headers. The	2009-10-15 00:36:22 +00:00
XCore	Add some peepholes for signed comparisons using ashr X, X, 32.	2009-10-08 15:38:17 +00:00