llvm-6502/lib
Chris Lattner d96428597b Fix a significant code quality regression I introduced on PPC64 quite
a while ago.  We now produce:

_foo:
	mflr r0
	std r0, 16(r1)
	ld r2, 16(r1)
	std r2, 0(r3)
	ld r0, 16(r1)
	mtlr r0
	blr 

instead of:

_foo:
	mflr r0
	std r0, 16(r1)
	lis r0, 0
	ori r0, r0, 16
	ldx r2, r1, r0
	std r2, 0(r3)
	ld r0, 16(r1)
	mtlr r0
	blr 

for:

void foo(void **X) {
  *X = __builtin_return_address(0);
}

on ppc64.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44701 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-08 07:04:58 +00:00
..
Analysis Fix several cache coherence bugs in MemDep/GVN that were found. Also add some (disabled) debugging code 2007-12-08 01:37:09 +00:00
Archive finishing touches of bytecode -> bitcode changes. also unbreak Windows 2007-07-06 20:28:40 +00:00
AsmParser Regenerate 2007-12-03 21:01:29 +00:00
Bitcode Applying Anton's binmode fix to the other ofstream too. 2007-12-03 14:50:37 +00:00
CodeGen Incorporated comments from Evan and Chris: 2007-12-08 01:47:01 +00:00
Debugger switch this to bitcode instead of bytecode 2007-05-06 09:29:13 +00:00
ExecutionEngine Adjust VStudio files to add JITMemoryManager files + include <cassert> from same. 2007-12-06 02:03:01 +00:00
Linker Fix PR1146: parameter attributes are longer part of 2007-11-27 13:23:08 +00:00
Support Prior commit updated wrong if, apologies. 2007-12-05 13:06:04 +00:00
System Provide hook for _alloca to make JITing on Cygwin slightly happier :) 2007-12-03 05:30:41 +00:00
Target Fix a significant code quality regression I introduced on PPC64 quite 2007-12-08 07:04:58 +00:00
Transforms Fix several cache coherence bugs in MemDep/GVN that were found. Also add some (disabled) debugging code 2007-12-08 01:37:09 +00:00
VMCore Commit 44487 broke bootstrap of llvm-gcc-4.2. It is 2007-12-05 21:03:28 +00:00
Makefile build lib/Archive instead of lib/Bytecode 2007-05-06 19:50:06 +00:00