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rustc: Remove unused "trace" upcalls

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This commit is contained in:
Patrick Walton 2011-08-10 18:09:52 -07:00
parent d1494901d0
commit ba7c8f18d4
4 changed files with 0 additions and 31 deletions

4
src/comp/back/upcall.rs

@ -26,8 +26,6 @@ import lib::llvm::llvm::TypeRef;
type upcalls =
{grow_task: ValueRef,
trace_word: ValueRef,
trace_str: ValueRef,
new_port: ValueRef,
del_port: ValueRef,
new_chan: ValueRef,
@ -85,8 +83,6 @@ fn declare_upcalls(tn: type_names, tydesc_type: TypeRef,
let empty_vec: [TypeRef] = ~[];
ret @{grow_task: dv("grow_task", ~[T_size_t()]),
trace_word: dv("trace_word", ~[T_int()]),
trace_str: dv("trace_str", ~[T_ptr(T_i8())]),
new_port: d("new_port", ~[T_size_t()], T_opaque_port_ptr()),
del_port: dv("del_port", ~[T_opaque_port_ptr()]),
new_chan:

13
src/comp/middle/trans.rs

@ -6761,19 +6761,6 @@ fn declare_intrinsics(llmod: ModuleRef) -> hashmap[str, ValueRef] {
ret intrinsics;
}
fn trace_str(cx: &@block_ctxt, s: str) {
cx.build.Call(bcx_ccx(cx).upcalls.trace_str,
~[cx.fcx.lltaskptr, C_cstr(bcx_ccx(cx), s)]);
}
fn trace_word(cx: &@block_ctxt, v: ValueRef) {
cx.build.Call(bcx_ccx(cx).upcalls.trace_word, ~[cx.fcx.lltaskptr, v]);
}
fn trace_ptr(cx: &@block_ctxt, v: ValueRef) {
trace_word(cx, cx.build.PtrToInt(v, T_int()));
}
fn trap(bcx: &@block_ctxt) {
let v: [ValueRef] = ~[];
alt bcx_ccx(bcx).intrinsics.find("llvm.trap") {

12
src/rt/rust_upcall.cpp

@ -70,18 +70,6 @@ upcall_log_istr(rust_task *task, uint32_t level, rust_ivec *str) {
task->sched->log(task, level, "rust: %s", buf);
}
extern "C" CDECL void
upcall_trace_word(rust_task *task, uintptr_t i) {
LOG_UPCALL_ENTRY(task);
task->sched->log(task, 2, "trace: 0x%" PRIxPTR "", i, i, (char) i);
}
extern "C" CDECL void
upcall_trace_str(rust_task *task, char const *c) {
LOG_UPCALL_ENTRY(task);
task->sched->log(task, 2, "trace: %s", c);
}
extern "C" CDECL rust_port*
new_port(rust_task *task, size_t unit_sz);
extern "C" CDECL rust_port*

2
src/rt/rustrt.def.in

@ -113,8 +113,6 @@ upcall_sleep
upcall_start_task
upcall_take_task
upcall_take_chan
upcall_trace_str
upcall_trace_word
upcall_vec_append
upcall_yield
vec_alloc