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| author | Björn Gustavsson <[email protected]> | 2017-12-08 10:40:55 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2017-12-08 10:40:55 +0100 |
| commit | 70c5dccad3d839a455682e22ac187e325c792112 (patch) | |
| tree | 2e507e879306ee5dc89d270b69f87fac76e6a5eb /erts/emulator/beam | |
| parent | 842d3c0be0d2095c8d1e79ea3d672e191f7f954e (diff) | |
| parent | 9dce8fe582cecb586375dafff4b84c11a1b3ac7e (diff) | |
| download | otp-70c5dccad3d839a455682e22ac187e325c792112.tar.gz otp-70c5dccad3d839a455682e22ac187e325c792112.tar.bz2 otp-70c5dccad3d839a455682e22ac187e325c792112.zip | |
Merge pull request #1634 from bjorng/bjorn/get_stacktrace-syntax/OTP-14692
Add syntax in try/catch to retrieve the stacktrace directly
Diffstat (limited to 'erts/emulator/beam')
| -rw-r--r-- | erts/emulator/beam/instrs.tab | 5 | ||||
| -rw-r--r-- | erts/emulator/beam/ops.tab | 6 |
2 files changed, 11 insertions, 0 deletions
diff --git a/erts/emulator/beam/instrs.tab b/erts/emulator/beam/instrs.tab index d934abb217..b92152238e 100644 --- a/erts/emulator/beam/instrs.tab +++ b/erts/emulator/beam/instrs.tab @@ -931,3 +931,8 @@ i_raise() { //| -no_next } +build_stacktrace() { + SWAPOUT; + x(0) = build_stacktrace(c_p, x(0)); + SWAPIN; +} diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index c30af029ce..fd1b3b9c74 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -1578,3 +1578,9 @@ i_recv_mark recv_set Fail | label Lbl | loop_rec Lf Reg => \ i_recv_set | label Lbl | loop_rec Lf Reg i_recv_set + +# +# OTP 21. +# + +build_stacktrace |