golang/delve
1
0
Fork 0
mirror of https://github.com/go-delve/delve.git synced 2025-10-29 09:46:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

proc: cleanup: attach FDE to Stackframe structure

Browse Source
This commit is contained in:
aarzilli
2016-06-21 22:05:28 +02:00
parent 9d70adf5c9
commit 5714aa548c
2 changed files with 12 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
proc/stack.go
View File

@ -23,7 +23,11 @@ type Stackframe struct {
Current Location
// Address of the call instruction for the function above on the call stack.
Call Location
// Start address of the stack frame.
CFA int64
// Description of the stack frame.
FDE *frame.FrameDescriptionEntry
// Return address for this stack frame (as read from the stack frame itself).
Ret uint64
}
@ -179,7 +183,7 @@ func (dbp *Process) frameInfo(pc, sp uint64, top bool) (Stackframe, error) {
if err != nil {
return Stackframe{}, err
}
r := Stackframe{Current: Location{PC: pc, File: f, Line: l, Fn: fn}, CFA: cfa, Ret: binary.LittleEndian.Uint64(data)}
r := Stackframe{Current: Location{PC: pc, File: f, Line: l, Fn: fn}, CFA: cfa, FDE: fde, Ret: binary.LittleEndian.Uint64(data)}
if !top {
r.Call.File, r.Call.Line, r.Call.Fn = dbp.PCToLine(pc - 1)
r.Call.PC, _, _ = dbp.goSymTable.LineToPC(r.Call.File, r.Call.Line)