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Code Issues 1 Releases Wiki Activity

Add some debug information to more builtin functions.

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This commit is contained in:
Calvin Rose 2018-06-09 20:41:02 -04:00
parent 2a87dada47
commit f0f5af24c2
3 changed files with 17 additions and 13 deletions
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5
src/compiler/boot.dst
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@ -1016,8 +1016,9 @@ onvalue."
} :in st]
(file.write stdout " in")
(when c (file.write stdout " cfunction"))
(when name (file.write stdout (string " " name)))
(when func (file.write stdout (string " " func)))
(if name
(file.write stdout (string " " name))
(when func (file.write stdout (string " " func))))
(when pc (file.write stdout (string " (pc=" pc ")")))
(when tail (file.write stdout " (tailcall)"))
(file.write stdout "\n"))))

1
src/compiler/compile.c
View File

@ -983,6 +983,7 @@ DstCompileResult dst_compile(Dst source, DstTable *env, int flags) {
if (c.result.status == DST_COMPILE_OK) {
DstFuncDef *def = dstc_pop_funcdef(&c);
def->name = dst_cstring("[thunk]");
c.result.funcdef = def;
}

12
src/compiler/stl.c
View File

@ -60,6 +60,7 @@ static const DstReg cfuns[] = {
/* Utility for inline assembly */
static DstFunction *dst_quick_asm(
const char *name,
int32_t arity,
int varargs,
int32_t slots,
@ -71,6 +72,7 @@ static DstFunction *dst_quick_asm(
def->slotcount = slots;
def->bytecode = malloc(bytecode_size);
def->bytecode_length = bytecode_size / sizeof(uint32_t);
def->name = dst_cstring(name);
if (!def->bytecode) {
DST_OUT_OF_MEMORY;
}
@ -105,11 +107,11 @@ DstTable *dst_stl_env(int flags) {
/* Load main functions */
dst_env_cfuns(env, cfuns);
dst_env_def(env, "debug", dst_wrap_function(dst_quick_asm(0, 0, 1, debug_asm, sizeof(debug_asm))));
dst_env_def(env, "error", dst_wrap_function(dst_quick_asm(1, 0, 1, error_asm, sizeof(error_asm))));
dst_env_def(env, "apply1", dst_wrap_function(dst_quick_asm(2, 0, 2, apply_asm, sizeof(apply_asm))));
dst_env_def(env, "yield", dst_wrap_function(dst_quick_asm(1, 0, 2, yield_asm, sizeof(yield_asm))));
dst_env_def(env, "resume", dst_wrap_function(dst_quick_asm(2, 0, 2, resume_asm, sizeof(resume_asm))));
dst_env_def(env, "debug", dst_wrap_function(dst_quick_asm("debug", 0, 0, 1, debug_asm, sizeof(debug_asm))));
dst_env_def(env, "error", dst_wrap_function(dst_quick_asm("error", 1, 0, 1, error_asm, sizeof(error_asm))));
dst_env_def(env, "apply1", dst_wrap_function(dst_quick_asm("apply1", 2, 0, 2, apply_asm, sizeof(apply_asm))));
dst_env_def(env, "yield", dst_wrap_function(dst_quick_asm("yield", 1, 0, 2, yield_asm, sizeof(yield_asm))));
dst_env_def(env, "resume", dst_wrap_function(dst_quick_asm("resume", 2, 0, 2, resume_asm, sizeof(resume_asm))));
dst_env_def(env, "VERSION", dst_cstringv(DST_VERSION));