Sourabh Singh Tomar 9241b8151b [DebugInfo][flang]Added support for representing Fortran assumed length strings ... This patch adds support for representing Fortran `character(n)`. Primarily patch is based out of D54114 with appropriate modifications. Test case IR is generated using our downstream classic-flang. We're in process of upstreaming flang PR's but classic-flang has dependencies on llvm, so this has to get in first. Patch includes functional test case for both IR and corresponding dwarf, furthermore it has been manually tested as well using GDB. Source snippet: ``` program assumedLength call sub('Hello') call sub('Goodbye') contains subroutine sub(string) implicit none character(len=*), intent(in) :: string print *, string end subroutine sub end program assumedLength ``` GDB: ``` (gdb) ptype string type = character (5) (gdb) p string $1 = 'Hello' ``` Reviewed By: aprantl, schweitz Differential Revision: https://reviews.llvm.org/D86305		2020-08-22 10:13:40 +05:30
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CMakeLists.txt
LLLexer.cpp
LLLexer.h
LLParser.cpp	[DebugInfo][flang]Added support for representing Fortran assumed length strings	2020-08-22 10:13:40 +05:30
LLParser.h	[StackSafety] Use ValueInfo in ParamAccess::Call	2020-08-14 12:42:44 -07:00
LLToken.h
LLVMBuild.txt
Parser.cpp