mirror of https://github.com/golang/go.git
a4a1fadfa2
Apparently all the __DWARF sections need addresses even though they are marked as "do not load from disk". Continue the address numbering from the data segment. With this change: g% lldb helloworld Current executable set to 'helloworld' (x86_64). (lldb) b main.main Breakpoint 1: where = helloworld`main.main + 25 at helloworld.go:12, address = 0x0000000000002019 (lldb) r Process 68509 launched: '/Users/rsc/g/go/src/cmd/6l/helloworld' (x86_64) 1 location added to breakpoint 1 (lldb) [KProcess 68509 stopped * thread #1: tid = 0x8b7a27, 0x0000000000002019 helloworld`main.main + 25 at helloworld.go:12, stop reason = breakpoint 1.2 frame #0: 0x0000000000002019 helloworld`main.main + 25 at helloworld.go:12 9 package main 10 11 func main() { -> 12 print("hello, world\n") 13 } (lldb) bt * thread #1: tid = 0x8b7a27, 0x0000000000002019 helloworld`main.main + 25 at helloworld.go:12, stop reason = breakpoint 1.2 * frame #0: 0x0000000000002019 helloworld`main.main + 25 at helloworld.go:12 (lldb) disas helloworld`main.main at helloworld.go:11: 0x2000: movq %gs:0x8a0, %rcx 0x2009: cmpq (%rcx), %rsp 0x200c: ja 0x2015 ; main.main + 21 at helloworld.go:11 0x200e: callq 0x20da0 ; runtime.morestack00_noctxt at atomic_amd64x.c:28 0x2013: jmp 0x2000 ; main.main at helloworld.go:11 0x2015: subq $0x10, %rsp -> 0x2019: leaq 0x2c2e0, %rbx 0x2021: leaq (%rsp), %rbp 0x2025: movq %rbp, %rdi 0x2028: movq %rbx, %rsi 0x202b: movsq 0x202d: movsq 0x202f: callq 0x10300 ; runtime.printstring at compiler.go:1 0x2034: addq $0x10, %rsp 0x2038: ret 0x2039: addb %al, (%rax) 0x203b: addb %al, (%rax) 0x203d: addb %al, (%rax) (lldb) quit Quitting LLDB will kill one or more processes. Do you really want to proceed: [Y/n] y g% Fixes #7070. LGTM=iant R=golang-codereviews, iant CC=golang-codereviews https://golang.org/cl/93510043 |
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| misc | ||
| src | ||
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| AUTHORS | ||
| CONTRIBUTORS | ||
| LICENSE | ||
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| README | ||
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README
This is the source code repository for the Go programming language.
For documentation about how to install and use Go,
visit http://golang.org/ or load doc/install-source.html
in your web browser.
After installing Go, you can view a nicely formatted
doc/install-source.html by running godoc --http=:6060
and then visiting http://localhost:6060/doc/install/source.
Unless otherwise noted, the Go source files are distributed
under the BSD-style license found in the LICENSE file.
--
Binary Distribution Notes
If you have just untarred a binary Go distribution, you need to set
the environment variable $GOROOT to the full path of the go
directory (the one containing this README). You can omit the
variable if you unpack it into /usr/local/go, or if you rebuild
from sources by running all.bash (see doc/install.html).
You should also add the Go binary directory $GOROOT/bin
to your shell's path.
For example, if you extracted the tar file into $HOME/go, you might
put the following in your .profile:
export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin
See doc/install.html for more details.