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llvm-mirror/test/Bitcode
Duncan P. N. Exon Smith 1ad861d158 Bitcode: Serialize (and recover) use-list order
Predict and serialize use-list order in bitcode.  This makes the option
`-preserve-bc-use-list-order` work *most* of the time, but this is still
experimental.

  - Builds a full value-table up front in the writer, sets up a list of
    use-list orders to write out, and discards the table.  This is a
    simpler first step than determining the order from the various
    overlapping IDs of values on-the-fly.

  - The shuffles stored in the use-list order list have an unnecessarily
    large memory footprint.

  - `blockaddress` expressions cause functions to be materialized
    out-of-order.  For now I've ignored this problem, so use-list orders
    will be wrong for constants used by functions that have block
    addresses taken.  There are a couple of ways to fix this, but I
    don't have a concrete plan yet.

  - When materializing functions lazily, the use-lists for constants
    will not be correct.  This use case is out of scope: what should the
    use-list order be, if it's incomplete?

This is part of PR5680.

llvm-svn: 214125
2014-07-28 21:19:41 +00:00
..
2006-12-11-Cast-ConstExpr.ll
2009-06-11-FirstClassAggregateConstant.ll Don't remove aggregate-typed module level constants before encoding functions 2009-06-12 05:20:12 +00:00
aggregateInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
aggregateInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
arm32_neon_vcnt_upgrade.ll More replacing of target-dependent intrinsics with target-indepdent 2012-07-18 00:02:16 +00:00
atomic.ll IR: add "cmpxchg weak" variant to support permitted failure. 2014-06-13 14:24:07 +00:00
attributes-3.3.ll Make .bc en/decoding of AttrKind stable 2013-07-26 04:16:55 +00:00
attributes-3.3.ll.bc Make .bc en/decoding of AttrKind stable 2013-07-26 04:16:55 +00:00
attributes.ll Make use of the align parameter attribute for all pointer arguments 2014-07-22 16:58:55 +00:00
binaryFloatInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
binaryFloatInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
binaryIntInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
binaryIntInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
bitwiseInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
bitwiseInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
blockaddress.ll BitcodeReader: Correctly insert blockaddress constant referring to a already parsed function. 2012-09-21 14:34:31 +00:00
calling-conventions.3.2.ll Ensure bitcode encoding of calling conventions stays stable. Patch by Boaz Ouriel. 2013-12-22 07:51:53 +00:00
calling-conventions.3.2.ll.bc Ensure bitcode encoding of calling conventions stays stable. Patch by Boaz Ouriel. 2013-12-22 07:51:53 +00:00
case-ranges-3.3.ll Revert patches to add case-range support for PR1255. 2013-09-09 19:14:35 +00:00
case-ranges-3.3.ll.bc Revert patches to add case-range support for PR1255. 2013-09-09 19:14:35 +00:00
cmpxchg-upgrade.ll IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
cmpxchg-upgrade.ll.bc IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
conversionInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
conversionInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
drop-debug-info.ll Update testing case for r200806. 2014-02-04 23:53:12 +00:00
extractelement.ll Use -disable-output and to suppress output and don't use a temporary file unless we need one. 2013-08-20 23:00:25 +00:00
flags.ll
function-encoding-rel-operands.ll Change encoding of instruction operands in bitcode binaries to be relative 2012-10-11 20:20:40 +00:00
global-variables.3.2.ll Ensure bitcode encoding of global variable attributes stays stable. Patch by Boaz Ouriel. 2013-12-15 11:50:45 +00:00
global-variables.3.2.ll.bc Ensure bitcode encoding of global variable attributes stays stable. Patch by Boaz Ouriel. 2013-12-15 11:50:45 +00:00
inalloca.ll Roundtrip the inalloca bit on allocas through bitcode 2014-07-16 01:34:27 +00:00
invalid.ll Change BitcodeReader to use error_code instead of bool + string. 2013-11-04 16:16:24 +00:00
invalid.ll.bc Use a larger invalid attribute bitcode number 2013-10-31 19:12:36 +00:00
linkage-types-3.2.ll Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
linkage-types-3.2.ll.bc Ensure bitcode encoding of linkage types stays stable. Patch by Boaz Ouriel 2013-12-01 10:16:35 +00:00
local-linkage-default-visibility.3.4.ll IR: Don't allow non-default visibility on local linkage 2014-05-07 22:57:20 +00:00
local-linkage-default-visibility.3.4.ll.bc IR: Don't allow non-default visibility on local linkage 2014-05-07 22:57:20 +00:00
memInstructions.3.2.ll IR: add "cmpxchg weak" variant to support permitted failure. 2014-06-13 14:24:07 +00:00
memInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-03-02 15:26:36 +00:00
metadata-2.ll Use -disable-output and to suppress output and don't use a temporary file unless we need one. 2013-08-20 23:00:25 +00:00
metadata.ll Use -disable-output and to suppress output and don't use a temporary file unless we need one. 2013-08-20 23:00:25 +00:00
miscInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-03-02 15:26:36 +00:00
miscInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-03-02 15:26:36 +00:00
null-type.ll Change BitcodeReader to use error_code instead of bool + string. 2013-11-04 16:16:24 +00:00
null-type.ll.bc
old-aliases.ll Allow alias to point to an arbitrary ConstantExpr. 2014-06-03 02:41:57 +00:00
old-aliases.ll.bc Fix most of PR10367. 2014-05-16 19:35:39 +00:00
pr18704.ll All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL. 2014-03-27 12:08:23 +00:00
pr18704.ll.bc All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL. 2014-03-27 12:08:23 +00:00
ptest-new.ll Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
ptest-old.ll Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
select.ll Fold vector selects with undef elements in the condition. Fixes PR18319. 2013-12-31 19:30:47 +00:00
shuffle.ll Use -disable-output and to suppress output and don't use a temporary file unless we need one. 2013-08-20 23:00:25 +00:00
ssse3_palignr.ll Simplify tests by not piping them through llvm-dis. 2011-10-25 19:59:50 +00:00
tailcall.ll Add 'musttail' marker to call instructions 2014-04-24 20:14:34 +00:00
terminatorInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
terminatorInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
upgrade-global-ctors.ll Handle ConstantAggregateZero when upgrading global_ctors. 2014-05-17 21:00:22 +00:00
upgrade-global-ctors.ll.bc Handle ConstantAggregateZero when upgrading global_ctors. 2014-05-17 21:00:22 +00:00
upgrade-loop-metadata.ll Rename metadata llvm.loop.vectorize.unroll to llvm.loop.vectorize.interleave. 2014-07-21 23:11:03 +00:00
upgrade-loop-metadata.ll.bc Add some test files for r211710. 2014-06-25 15:41:39 +00:00
upgrade-tbaa.ll AutoUpgrade: upgrade from scalar TBAA format to struct-path aware TBAA format. 2013-09-28 00:22:27 +00:00
use-list-order.ll Bitcode: Serialize (and recover) use-list order 2014-07-28 21:19:41 +00:00
variableArgumentIntrinsic.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-03-02 15:26:36 +00:00
variableArgumentIntrinsic.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-03-02 15:26:36 +00:00
vectorInstructions.3.2.ll Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
vectorInstructions.3.2.ll.bc Ensure bitcode encoding of instructions and their operands stays stable. 2014-02-26 12:06:36 +00:00
visibility-styles.3.2.ll Fixed CRLF 2013-12-08 12:16:20 +00:00
visibility-styles.3.2.ll.bc Ensure bitcode encoding of visibility styles stays stable. Patch by Boaz Ouriel. 2013-12-08 11:35:09 +00:00
weak-cmpxchg-upgrade.ll IR: add "cmpxchg weak" variant to support permitted failure. 2014-06-13 14:24:07 +00:00
weak-cmpxchg-upgrade.ll.bc IR: add "cmpxchg weak" variant to support permitted failure. 2014-06-13 14:24:07 +00:00