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js/src/gdb/tests/test-Root.cpp@6474c204b198 (annotated)

js/src/gdb/tests/test-Root.cpp

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1	#include "gdb-tests.h"
michael@0	2	#include "jsapi.h"
michael@0	3
michael@0	4	FRAGMENT(Root, null) {
michael@0	5	JS::Rooted<JSObject *> null(cx, nullptr);
michael@0	6
michael@0	7	breakpoint();
michael@0	8
michael@0	9	(void) null;
michael@0	10	}
michael@0	11
michael@0	12	void callee(JS::Handle<JSObject *> obj, JS::MutableHandle<JSObject *> mutableObj)
michael@0	13	{
michael@0	14	// Prevent the linker from unifying this function with others that are
michael@0	15	// equivalent in machine code but not type.
michael@0	16	fprintf(stderr, "Called " __FILE__ ":callee\n");
michael@0	17	breakpoint();
michael@0	18	}
michael@0	19
michael@0	20	FRAGMENT(Root, handle) {
michael@0	21	JS::Rooted<JSObject *> global(cx, JS::CurrentGlobalOrNull(cx));
michael@0	22	callee(global, &global);
michael@0	23	(void) global;
michael@0	24	}
michael@0	25
michael@0	26	FRAGMENT(Root, HeapSlot) {
michael@0	27	JS::Rooted<jsval> plinth(cx, STRING_TO_JSVAL(JS_NewStringCopyZ(cx, "plinth")));
michael@0	28	JS::Rooted<JSObject *> array(cx, JS_NewArrayObject(cx, plinth));
michael@0	29
michael@0	30	breakpoint();
michael@0	31
michael@0	32	(void) plinth;
michael@0	33	(void) array;
michael@0	34	}