birth-software/bloat-buster
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Reduce redundant code

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This commit is contained in:
David Gonzalez Martin 2024-10-21 18:43:05 -06:00 committed by David
parent 3bdc01ab0a
commit 7fcb2d22b4
7 changed files with 95 additions and 9045 deletions
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12
.gitignore vendored
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@ -1,7 +1,7 @@
build/ /build/
nest/ /nest/
*.data /*.data
perf.data* /perf.data*
project project
project.dSYM/ /project.dSYM/
.cache/ /.cache/

4
CMakeLists.txt
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@ -33,8 +33,8 @@ add_executable("${RUNNER_NAME}" "bootstrap/runner/runner.c")
target_link_libraries(${RUNNER_NAME} PRIVATE ${LIBRARY_NAME}) target_link_libraries(${RUNNER_NAME} PRIVATE ${LIBRARY_NAME})
add_executable("${COMPILER_NAME}" add_executable("${COMPILER_NAME}"
"bootstrap/src/main.c" "bootstrap/nest/main.c"
"bootstrap/src/pdb_image.c" "bootstrap/nest/pdb_image.c"
) )
target_compile_definitions(${COMPILER_NAME} PRIVATE ${LLVM_DEFINITIONS}) target_compile_definitions(${COMPILER_NAME} PRIVATE ${LLVM_DEFINITIONS})

10
bootstrap/include/nest/base.h Normal file
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@ -0,0 +1,10 @@
#include <std/base.h>
typedef enum CompilerBackend : u8
{
COMPILER_BACKEND_NEST = 'm',
// COMPILER_BACKEND_LLVM,
COMPILER_BACKEND_COUNT,
} CompilerBackend;

2
bootstrap/include/nest/pdb_image.h Normal file
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@ -0,0 +1,2 @@
#include <std/base.h>
extern u8 pdb_image[143360];

9045
bootstrap/src/main.c → bootstrap/nest/main.c
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File diff suppressed because it is too large Load Diff

4
bootstrap/src/pdb_image.c → bootstrap/nest/pdb_image.c
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@ -1,6 +1,6 @@
#include <std/base.h> #include <nest/pdb_image.h>
u8 pdb_image[] = { u8 pdb_image[143360] = {
0x4D, 0x69, 0x63, 0x72, 0x6F, 0x73, 0x6F, 0x66, 0x74, 0x20, 0x43, 0x2F, 0x43, 0x2B, 0x2B, 0x20, 0x4D, 0x69, 0x63, 0x72, 0x6F, 0x73, 0x6F, 0x66, 0x74, 0x20, 0x43, 0x2F, 0x43, 0x2B, 0x2B, 0x20,
0x4D, 0x53, 0x46, 0x20, 0x37, 0x2E, 0x30, 0x30, 0x0D, 0x0A, 0x1A, 0x44, 0x53, 0x00, 0x00, 0x00, 0x4D, 0x53, 0x46, 0x20, 0x37, 0x2E, 0x30, 0x30, 0x0D, 0x0A, 0x1A, 0x44, 0x53, 0x00, 0x00, 0x00,
0x00, 0x10, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0xB8, 0x00, 0x00, 0x00,

63
bootstrap/runner/runner.c
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@ -4,15 +4,10 @@
#include <std/virtual_buffer.h> #include <std/virtual_buffer.h>
#include <std/string.h> #include <std/string.h>
#include <nest/base.h>
#define nest_dir "nest" #define nest_dir "nest"
typedef enum CompilerBackend
{
COMPILER_BACKEND_INTERPRETER,
COMPILER_BACKEND_C,
COMPILER_BACKEND_MACHINE,
COMPILER_BACKEND_COUNT,
} CompilerBackend;
declare_slice(CompilerBackend); declare_slice(CompilerBackend);
typedef enum CMakeBuildType typedef enum CMakeBuildType
@ -30,13 +25,15 @@ fn void run(Arena* arena, char** envp, String compiler_path, CompilerBackend com
char* compiler_backend_string; char* compiler_backend_string;
switch (compiler_backend) switch (compiler_backend)
{ {
case COMPILER_BACKEND_C: // case COMPILER_BACKEND_C:
compiler_backend_string = "c"; // compiler_backend_string = "c";
break; // break;
case COMPILER_BACKEND_INTERPRETER: // case COMPILER_BACKEND_INTERPRETER:
compiler_backend_string = "i"; // compiler_backend_string = "i";
break; // break;
case COMPILER_BACKEND_MACHINE:
// TODO: change ch
case COMPILER_BACKEND_NEST:
compiler_backend_string = "m"; compiler_backend_string = "m";
break; break;
case COMPILER_BACKEND_COUNT: case COMPILER_BACKEND_COUNT:
@ -119,13 +116,13 @@ fn void run_tests(Arena* arena, String compiler_path, TestOptions const * const
char* compiler_backend_string; char* compiler_backend_string;
switch (compiler_backend) switch (compiler_backend)
{ {
case COMPILER_BACKEND_C: // case COMPILER_BACKEND_C:
compiler_backend_string = "c"; // compiler_backend_string = "c";
break; // break;
case COMPILER_BACKEND_INTERPRETER: // case COMPILER_BACKEND_INTERPRETER:
compiler_backend_string = "i"; // compiler_backend_string = "i";
break; // break;
case COMPILER_BACKEND_MACHINE: case COMPILER_BACKEND_NEST:
compiler_backend_string = "m"; compiler_backend_string = "m";
break; break;
case COMPILER_BACKEND_COUNT: case COMPILER_BACKEND_COUNT:
@ -141,7 +138,7 @@ fn void run_tests(Arena* arena, String compiler_path, TestOptions const * const
run_command(arena, (CStringSlice) array_to_slice(arguments), envp); run_command(arena, (CStringSlice) array_to_slice(arguments), envp);
if (compiler_backend != COMPILER_BACKEND_INTERPRETER) // if (compiler_backend != COMPILER_BACKEND_INTERPRETER)
{ {
String path_split[] = { String path_split[] = {
strlit("./" nest_dir "/"), strlit("./" nest_dir "/"),
@ -204,17 +201,17 @@ void entry_point(int argc, char* argv[], char* envp[])
assert(build_type != CMAKE_BUILD_TYPE_COUNT); assert(build_type != CMAKE_BUILD_TYPE_COUNT);
} }
else if (s_equal(argument, strlit("i"))) // else if (s_equal(argument, strlit("i")))
{ // {
preferred_compiler_backend = COMPILER_BACKEND_INTERPRETER; // preferred_compiler_backend = COMPILER_BACKEND_INTERPRETER;
} // }
else if (s_equal(argument, strlit("c"))) // else if (s_equal(argument, strlit("c")))
{ // {
preferred_compiler_backend = COMPILER_BACKEND_C; // preferred_compiler_backend = COMPILER_BACKEND_C;
} // }
else if (s_equal(argument, strlit("m"))) else if (s_equal(argument, strlit("m")))
{ {
preferred_compiler_backend = COMPILER_BACKEND_MACHINE; preferred_compiler_backend = COMPILER_BACKEND_NEST;
} }
else if (s_equal(argument, strlit("test"))) else if (s_equal(argument, strlit("test")))
{ {
@ -277,7 +274,7 @@ void entry_point(int argc, char* argv[], char* envp[])
{ {
if (preferred_compiler_backend == COMPILER_BACKEND_COUNT) if (preferred_compiler_backend == COMPILER_BACKEND_COUNT)
{ {
preferred_compiler_backend = COMPILER_BACKEND_MACHINE; preferred_compiler_backend = COMPILER_BACKEND_NEST;
} }
} }
@ -320,7 +317,7 @@ void entry_point(int argc, char* argv[], char* envp[])
CompilerBackend all_compiler_backends[] = { CompilerBackend all_compiler_backends[] = {
// COMPILER_BACKEND_INTERPRETER, // COMPILER_BACKEND_INTERPRETER,
// COMPILER_BACKEND_C, // COMPILER_BACKEND_C,
COMPILER_BACKEND_MACHINE, COMPILER_BACKEND_NEST,
}; };
Slice(CompilerBackend) compiler_backend_selection; Slice(CompilerBackend) compiler_backend_selection;