llvm-6502/test/Transforms/DeadArgElim
Tim Northover 968ed6a5f0 DeadArgElim: fix mismatch in accounting of array return types.
Some parts of DeadArgElim were only considering the individual fields
of StructTypes separately, but others (where insertvalue &
extractvalue instructions occur) also looked into ArrayTypes.

This one is an actual bug; the mismatch can lead to an argument being
considered used by a return sub-value that isn't being tracked (and
hence is dead by default). It then gets incorrectly eliminated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228559 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-09 01:21:00 +00:00
..
2006-06-27-struct-ret.ll
2007-02-07-FuncRename.ll
2007-10-18-VarargsReturn.ll
2007-12-20-ParamAttrs.ll
2008-01-16-VarargsParamAttrs.ll
2008-06-23-DeadAfterLive.ll
2009-03-17-MRE-Invoke.ll
2010-04-30-DbgInfo.ll IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
2013-05-17-VarargsAndBlockAddress.ll Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses 2013-06-13 19:51:17 +00:00
aggregates.ll DeadArgElim: fix mismatch in accounting of array return types. 2015-02-09 01:21:00 +00:00
basictest.ll
canon.ll
dbginfo.ll IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
dead_vaargs.ll musttail: Don't eliminate varargs packs if there is a forwarding call 2014-08-26 00:59:51 +00:00
deadexternal.ll Fix broken CHECK lines 2014-02-16 07:31:05 +00:00
deadretval2.ll
deadretval.ll
keepalive.ll IR: Change inalloca's grammar a bit 2014-03-09 06:41:58 +00:00
linkage.ll Fix a bug in Dead Argument Elimination. 2013-10-09 17:21:44 +00:00
multdeadretval.ll
returned.ll Start using CHECK-LABEL in some tests. 2013-07-12 14:54:12 +00:00
variadic_safety.ll Make DeadArgumentElimination more conservative on variadic functions 2013-06-09 02:17:27 +00:00