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Fork of llvm with experimental commits and workarounds for RPCS3
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Chris Lattner 1f46cc2345 Make X86TargetLowering::LowerSINT_TO_FP return without creating a dead 
stack slot and store if the  SINT_TO_FP is actually legal.  This allows
us to compile:

double a(double b) {return (unsigned)b;}

to:

_a:
	cvttsd2siq	%xmm0, %rax
	movl	%eax, %eax
	cvtsi2sdq	%rax, %xmm0
	ret

instead of:

_a:
	subq	$8, %rsp
	cvttsd2siq	%xmm0, %rax
	movl	%eax, %eax
	cvtsi2sdq	%rax, %xmm0
	addq	$8, %rsp
	ret

crazy.

llvm-svn: 47660
2008-02-27 05:57:41 +00:00
autoconf
bindings
docs test svn commit capability 2008-02-26 01:36:52 +00:00
examples
include Spiller now remove unused spill slots. 2008-02-27 03:04:06 +00:00
lib Make X86TargetLowering::LowerSINT_TO_FP return without creating a dead 2008-02-27 05:57:41 +00:00
projects
runtime
test Make X86TargetLowering::LowerSINT_TO_FP return without creating a dead 2008-02-27 05:57:41 +00:00
tools first commit of new LTO system. It is not hooked up in the llvm/tools/Makefile, so no one will build it be default yet 2008-02-26 20:26:43 +00:00
utils Rename PrintableName to Name. 2008-02-26 21:47:57 +00:00
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Low Level Virtual Machine (LLVM)
================================

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LLVM is open source software. You may freely distribute it under the terms of
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Please see the HTML documentation provided in docs/index.html for further
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