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fix: Array move ownership, selfhost -g flags, LSP workspace/symbol

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Session 36: prevent UAF when Array is moved into a struct field (Nexus
headers), align selfhost cc flags with bootstrap debug/release, and add
workspace/symbol search to bux-lsp 0.6.

- Parser: zero headers after embedding so auto-drop is a no-op
- Request_WantsKeepAlive uses RequestHeader_Get again safely
- Selfhost: default -O0 -g; --release -O2 -DNDEBUG; BUX_CFLAGS
- LSP: workspace/symbol + smoke; version 0.6.0
This commit is contained in:
dimgigov
2026-07-19 22:59:02 +03:00
parent e30d8a5eb9
commit adc5c743a6
10 changed files with 212 additions and 29 deletions
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src/cli.bux
+20 -5
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@@ -325,11 +325,17 @@ func Cli_Build(srcPath: String, outPath: String, targetTriple: String, isRelease
}
// Compile with cc or clang for cross-compilation
// Default: -O0 -g (debug, matches bootstrap). --release: -O2 -DNDEBUG.
PrintLine("Compiling C...");
var cmdBuf: StringBuilder = StringBuilder_NewCap(512);
var optFlags: String = "-O2";
var optFlags: String = "-O0 -g";
if isRelease {
optFlags = "-O3 -flto";
optFlags = "-O2 -DNDEBUG";
}
let extraCf: String = bux_getenv("BUX_CFLAGS");
if extraCf != null as String && !String_Eq(extraCf, "") {
optFlags = String_Concat(optFlags, " ");
optFlags = String_Concat(optFlags, extraCf);
}
if !String_Eq(targetTriple, "") {
StringBuilder_Append(&cmdBuf, "clang ");
@@ -1623,13 +1629,18 @@ func Cli_BuildProject(projectDir: String, targetTriple: String, isRelease: bool)
ioPath = bux_path_join(projectDir, "../../rt/io.c");
}
// Compile with cc
// Compile with cc — default debug (-O0 -g); --release → -O2 -DNDEBUG
PrintLine("Compiling C...");
let outBin: String = bux_path_join(buildDir, outName);
var ccBuf: StringBuilder = StringBuilder_NewCap(512);
var optFlags2: String = "-O2";
var optFlags2: String = "-O0 -g";
if isRelease {
optFlags2 = "-O3 -flto";
optFlags2 = "-O2 -DNDEBUG";
}
let extraCf2: String = bux_getenv("BUX_CFLAGS");
if extraCf2 != null as String && !String_Eq(extraCf2, "") {
optFlags2 = String_Concat(optFlags2, " ");
optFlags2 = String_Concat(optFlags2, extraCf2);
}
if !String_Eq(targetTriple, "") {
StringBuilder_Append(&ccBuf, "clang ");
@@ -1729,6 +1740,8 @@ func Cli_Run(args: *String, argCount: int) -> int {
PrintLine(" test --filter <name> Only run tests/*.bux whose name contains <name>");
PrintLine(" fmt --check [path] Exit 1 if any file would be reformatted (CI)");
PrintLine(" doc --out file.md [path] API docs from /// comments");
PrintLine(" --release Optimize (-O2 -DNDEBUG); default is -O0 -g");
PrintLine(" BUX_CFLAGS Extra flags appended to cc");
return 0;
}
@@ -1745,6 +1758,8 @@ func Cli_Run(args: *String, argCount: int) -> int {
PrintLine(" test --filter <name> Only run tests/*.bux whose name contains <name>");
PrintLine(" fmt --check [path] Exit 1 if any file would be reformatted (CI)");
PrintLine(" doc --out file.md [path] API docs from /// comments");
PrintLine(" --release Optimize (-O2 -DNDEBUG); default is -O0 -g");
PrintLine(" BUX_CFLAGS Extra flags appended to cc");
PrintLine("Pipeline modules:");
PrintLine(" Lexer ✅");
PrintLine(" Parser ✅");