diff options
Diffstat (limited to 'src/runtime/traceback.go')
| -rw-r--r-- | src/runtime/traceback.go | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/runtime/traceback.go b/src/runtime/traceback.go index 3fc9d07fc5..fa41fdfe2d 100644 --- a/src/runtime/traceback.go +++ b/src/runtime/traceback.go @@ -21,8 +21,6 @@ import ( const usesLR = sys.MinFrameSize > 0 -const sizeofSkipFunction = 256 - // Generic traceback. Handles runtime stack prints (pcbuf == nil), // the runtime.Callers function (pcbuf != nil), as well as the garbage // collector (callback != nil). A little clunky to merge these, but avoids @@ -30,9 +28,7 @@ const sizeofSkipFunction = 256 // // The skip argument is only valid with pcbuf != nil and counts the number // of logical frames to skip rather than physical frames (with inlining, a -// PC in pcbuf can represent multiple calls). If a PC is partially skipped -// and max > 1, pcbuf[1] will be runtime.skipPleaseUseCallersFrames+N where -// N indicates the number of logical frames to skip in pcbuf[0]. +// PC in pcbuf can represent multiple calls). func gentraceback(pc0, sp0, lr0 uintptr, gp *g, skip int, pcbuf *uintptr, max int, callback func(*stkframe, unsafe.Pointer) bool, v unsafe.Pointer, flags uint) int { if skip > 0 && callback != nil { throw("gentraceback callback cannot be used with non-zero skip") |