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* [ARM][NEON] Use address space in vld([1234]|[234]lane) and ↵Jeroen Ketema2015-09-301-3/+3
| | | | | | | | | | | | | | | | | | | | | vst([1234]|[234]lane) instructions This commit changes the interface of the vld[1234], vld[234]lane, and vst[1234], vst[234]lane ARM neon intrinsics and associates an address space with the pointer that these intrinsics take. This changes, e.g., <2 x i32> @llvm.arm.neon.vld1.v2i32(i8*, i32) to <2 x i32> @llvm.arm.neon.vld1.v2i32.p0i8(i8*, i32) This change ensures that address spaces are fully taken into account in the ARM target during lowering of interleaved loads and stores. Differential Revision: http://reviews.llvm.org/D12985 llvm-svn: 248887
* [opaque pointer type] Add textual IR support for explicit type parameter to ↵David Blaikie2015-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
* TBAA: remove !tbaa from testing cases when they are not needed.Manman Ren2013-08-211-8/+3
| | | | | | | This will make it easier to turn on struct-path aware TBAA since the metadata format will change. llvm-svn: 188944
* Add <imp-def> operands when reloading into physregs.Jakob Stoklund Olesen2012-03-061-0/+1
| | | | | | | | | | When an instruction only writes sub-registers, it is still necessary to add an <imp-def> operand for the super-register. When reloading into a virtual register, rewriting will add the operand, but when loading directly into a virtual register, the <imp-def> operand is still necessary. llvm-svn: 152095
* Use <def,undef> operands when spilling NEON bundles.Jakob Stoklund Olesen2012-03-041-0/+53
MachineOperands that define part of a virtual register must have an <undef> flag if they are not intended as read-modify-write operands. The old trick of adding an <imp-def> operand doesn't work any longer. Fixes PR12177. llvm-svn: 152008
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