llvm-6502/lib
Duncan P. N. Exon Smith cbfbb3ee4c DI/Verifier: Fix argument bitrot in DILocalVariable
Add a verifier check that `DILocalVariable`s of tag
`DW_TAG_arg_variable` always have a non-zero 'arg:' field, and those of
tag `DW_TAG_auto_variable` always have a zero 'arg:' field.  These are
the only configurations that are properly understood by the backend.

(Also, fix the bad examples in LangRef and test/Assembler, and fix the
bug in Kaleidoscope Ch8.)

A large number of testcases seem to have bitrotted their way forward
from some ancient version of the debug info hierarchy that didn't have
`arg:` parameters.  If you have out-of-tree testcases that start failing
in the verifier and you don't care enough to get the `arg:` right, you
may have some luck just calling:

    sed -e 's/, arg: 0/, arg: 1/'

or some such, but I hand-updated the ones in tree.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243183 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-24 23:59:25 +00:00
..
Analysis
AsmParser
Bitcode
CodeGen MIR Serialization: Serialize MachineFrameInfo's callee saved information. 2015-07-24 22:22:50 +00:00
DebugInfo
ExecutionEngine [RuntimeDyld] MachO: Add support for ARM scattered vanilla relocations. 2015-07-24 17:40:04 +00:00
Fuzzer [libFuzzer] allow users to supply their own implementation of rand 2015-07-24 01:06:40 +00:00
IR DI/Verifier: Fix argument bitrot in DILocalVariable 2015-07-24 23:59:25 +00:00
IRReader
LibDriver
LineEditor
Linker
LTO Remove access to the DataLayout in the TargetMachine 2015-07-24 16:04:22 +00:00
MC
Object
Option
Passes
ProfileData
Support
TableGen
Target Use make_range(rbegin(), rend()) to allow foreach loops. NFC. 2015-07-24 21:13:43 +00:00
Transforms Handle loop with negtive induction variable increment 2015-07-24 22:01:49 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile