Chris Lattner 014a954e3d Fix PR7054 - Assertion `Symbol->isUndefined() && "Cannot define a symbol twice!"' failed. ... Users can write broken code that emits the same label twice with asm renaming, detect this and emit a fatal backend error instead of aborting. llvm-svn: 103140		2010-05-06 00:05:37 +00:00
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Alpha
ARM	fix copy/paste oops.	2010-05-05 21:07:46 +00:00
Blackfin
CBackend
CellSPU	"on the rare occasion the SPU BE produces illegal assembly - it tries to emit an add instruction of the form 'a reg, reg, imm'."	2010-05-04 17:58:46 +00:00
CPP
Generic	Remove the -enable-sjlj-eh option, which doesn't do anything.	2010-05-02 15:36:26 +00:00
MBlaze
Mips
MSP430	Insert ANY_EXTEND node instead of invalid truncate during DAG Combining (X & 1),	2010-05-01 12:52:34 +00:00
PIC16
PowerPC	Implement builtin_return_address(x) and builtin_frame_address(x)	2010-05-03 22:59:34 +00:00
SPARC
SystemZ
Thumb
Thumb2	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
X86	Fix PR7054 - Assertion `Symbol->isUndefined() && "Cannot define a symbol twice!"' failed.	2010-05-06 00:05:37 +00:00
XCore