SourceViewer

assembly viewing tool (this was a pet project but i found myself actually reaching for it so here i am publishing)

the goal is to allow viewing dissasmblies from the perspective of the source file without taking over your compilation setup.

a typical workload would look something like

	SourceViewer view_source sample_code/build/linux_x86_64

	Source files:
	0: "/snap/zig/11625/lib/libc/glibc/csu/elf-init-2.33.c"
	1: "/home/user/Desktop/rust_stuff/SourceViewer/sample_code/get_time.c"
	2: "/snap/zig/11625/lib/libc/glibc/sysdeps/x86_64/crtn.S"
	3: "/snap/zig/11625/lib/libc/glibc/sysdeps/x86_64/crti.S"
	4: "/snap/zig/11625/lib/libc/glibc/sysdeps/x86_64/start-2.33.S"

	SourceViewer view_source sample_code/build/linux_x86_64 -w 0

here we looked at the files that composed our binary and then went into the first file to view its contributions

TODO

1. symbol resolution: find the jump instructions and switch pointers with the names of the target
2. interactive view

Tests

a very good test case is runing

cargo run walk target/debug/SourceViewer

is a very good way to see where we are at. if you are anoyyed by the delay on the load then using release mode should solve most the issue.

Issues

currently we cant run detail=true because that removes some instructions from the end... however without it we cant check for whether or not an instruction is a jump. kind of puts us in a tricky position we will see what to do here

Platforms

its becoming ridiclously hard to get correct dwarf info on windows and mac files. for the life of me I cant bother. so for now i am building only for linux but the parsing on other platforms is there. if you manage to get a valid dwarf format on windows or mac the program should support it