Devang Patel 1360bc8eb0 During bottom up fast-isel, instructions emitted to materalize registers are at top of basic block and do not have debug location. This may misguide debugger while entering the basic block and sometimes debugger provides semi useful view of current location to developer by picking up previous known location as current location. Assign a sensible location to the first instruction in a basic block, if it does not have one location derived from source file, so that debugger can provide meaningful user experience to developers in edge cases. ... [take 2] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135423 91177308-0d34-0410-b5e6-96231b3b80d8		2011-07-18 20:55:23 +00:00
..
Alpha
ARM	Fix a crash when building 177.mesa for armv6.	2011-07-18 18:47:13 +00:00
Blackfin	more tests not making the jump into the brave new world.	2011-07-09 16:57:10 +00:00
CBackend	more tests not making the jump into the brave new world.	2011-07-09 16:57:10 +00:00
CellSPU
CPP
Generic	Comment correction.	2011-07-12 03:39:22 +00:00
MBlaze
Mips	Do not treat atomic.load.sub differently than other atomic binary intrinsics.	2011-07-18 19:58:59 +00:00
MSP430
PowerPC	test/CodeGen/PowerPC/vector.ll: Tweak redirection >%t >%t to >%t >>%t. See also r134814 (test/CodeGen/X86/vector.ll).	2011-07-11 16:21:52 +00:00
PTX
SPARC
SystemZ
Thumb	Change some ARM subtarget features to be single bit yes/no in order to sink them down to MC layer. Also fix tests.	2011-07-07 03:55:05 +00:00
Thumb2	Improve codegen for select's:	2011-07-13 00:42:17 +00:00
X86	During bottom up fast-isel, instructions emitted to materalize registers are at top of basic block and do not have debug location. This may misguide debugger while entering the basic block and sometimes debugger provides semi useful view of current location to developer by picking up previous known location as current location. Assign a sensible location to the first instruction in a basic block, if it does not have one location derived from source file, so that debugger can provide meaningful user experience to developers in edge cases.	2011-07-18 20:55:23 +00:00
XCore