Bob Wilson 7c730e7790 When the "true" and "false" blocks of a diamond if-conversion are the same, ... do not double-count the duplicate instructions by counting once from the beginning and again from the end. Keep track of where the duplicates from the beginning ended and don't go past that point when counting duplicates at the end. Radar 8589805. This change causes one of the MC/ARM/simple-fp-encoding tests to produce different (better!) code without the vmovne instruction being tested. I changed the test to produce vmovne and vmoveq instructions but moving between register files in the opposite direction. That's not quite the same but predicated versions of those instructions weren't being tested before, so at least the test coverage is not any worse, just different. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117333 91177308-0d34-0410-b5e6-96231b3b80d8		2010-10-26 00:02:24 +00:00
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ARM	When the "true" and "false" blocks of a diamond if-conversion are the same,	2010-10-26 00:02:24 +00:00
AsmParser	MC/AsmParser: Fix relative precedence of {+,-} and comparison ops.	2010-10-25 20:18:56 +00:00
COFF	Unbreak test on non-COFF targets.	2010-10-16 11:27:13 +00:00
Disassembler	Fixed handling of immediate operand sizes, which	2010-10-22 01:24:11 +00:00
ELF	Do not recurse into symbol refs that have a variant kind. This prevents us	2010-10-21 18:00:20 +00:00
MachO	MC/Mach-O/i386: Fix a crash in relocation handling.	2010-09-17 15:21:50 +00:00
X86	Reverting r117031 to cleanup valgrind errors.	2010-10-22 03:58:29 +00:00