Jim Grosbach a66512e591 Extend AsmMatcher token literal matching to allow aliasing. ... For example, ARM allows: vmov.u32 s4, #0 -> vmov.i32, #0 'u32' is a more specific designator for the 32-bit integer type specifier and is legal for any instruction which accepts 'i32' as a datatype suffix. We want to say, def : TokenAlias<".u32", ".i32">; This works by marking the match class of 'From' as a subclass of the match class of 'To'. rdar://10435076 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145992 91177308-0d34-0410-b5e6-96231b3b80d8		2011-12-06 23:43:54 +00:00
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llvm	Extend AsmMatcher token literal matching to allow aliasing.	2011-12-06 23:43:54 +00:00
llvm-c	Fixed ObjectFile functions:	2011-11-29 17:40:10 +00:00