rust/src/test/debug-info/lexical-scope-in-if.rs
Alex Crichton 071ee96277 Consolidate codegen-related compiler flags
Move them all behind a new -C switch. This migrates some -Z flags and some
top-level flags behind this -C codegen option.

The -C flag takes values of the form "-C name=value" where the "=value" is
optional for some flags.

Flags affected:

* --llvm-args           => -C llvm-args
* --passes              => -C passes
* --ar                  => -C ar
* --linker              => -C linker
* --link-args           => -C link-args
* --target-cpu          => -C target-cpu
* --target-feature      => -C target-fature
* --android-cross-path  => -C android-cross-path
* --save-temps          => -C save-temps
* --no-rpath            => -C no-rpath
* -Z no-prepopulate     => -C no-prepopulate-passes
* -Z no-vectorize-loops => -C no-vectorize-loops
* -Z no-vectorize-slp   => -C no-vectorize-slp
* -Z soft-float         => -C soft-float
* -Z gen-crate-map      => -C gen-crate-map
* -Z prefer-dynamic     => -C prefer-dynamic
* -Z no-integrated-as   => -C no-integrated-as

As a bonus, this also promotes the -Z extra-debug-info flag to a first class -g
or --debuginfo flag.

* -Z debug-info         => removed
* -Z extra-debug-info   => -g or --debuginfo

Closes #9770
Closes #12000
2014-02-10 00:50:39 -08:00

128 lines
2.3 KiB
Rust

// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// xfail-win32
// xfail-android: FIXME(#10381)
// compile-flags:-g
// debugger:rbreak zzz
// debugger:run
// BEFORE if
// debugger:finish
// debugger:print x
// check:$1 = 999
// debugger:print y
// check:$2 = -1
// debugger:continue
// AT BEGINNING of 'then' block
// debugger:finish
// debugger:print x
// check:$3 = 999
// debugger:print y
// check:$4 = -1
// debugger:continue
// AFTER 1st redeclaration of 'x'
// debugger:finish
// debugger:print x
// check:$5 = 1001
// debugger:print y
// check:$6 = -1
// debugger:continue
// AFTER 2st redeclaration of 'x'
// debugger:finish
// debugger:print x
// check:$7 = 1002
// debugger:print y
// check:$8 = 1003
// debugger:continue
// AFTER 1st if expression
// debugger:finish
// debugger:print x
// check:$9 = 999
// debugger:print y
// check:$10 = -1
// debugger:continue
// BEGINNING of else branch
// debugger:finish
// debugger:print x
// check:$11 = 999
// debugger:print y
// check:$12 = -1
// debugger:continue
// BEGINNING of else branch
// debugger:finish
// debugger:print x
// check:$13 = 1004
// debugger:print y
// check:$14 = 1005
// debugger:continue
// BEGINNING of else branch
// debugger:finish
// debugger:print x
// check:$15 = 999
// debugger:print y
// check:$16 = -1
// debugger:continue
fn main() {
let x = 999;
let y = -1;
zzz();
sentinel();
if x < 1000 {
zzz();
sentinel();
let x = 1001;
zzz();
sentinel();
let x = 1002;
let y = 1003;
zzz();
sentinel();
} else {
unreachable!();
}
zzz();
sentinel();
if x > 1000 {
unreachable!();
} else {
zzz();
sentinel();
let x = 1004;
let y = 1005;
zzz();
sentinel();
}
zzz();
sentinel();
}
fn zzz() {()}
fn sentinel() {()}