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| author | dgp <dgp@users.sourceforge.net> | 2009-06-13 14:38:44 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2009-06-13 14:38:44 (GMT) |
| commit | 75857eb1811ac33b4d22fe4dc0949b9975a005a8 (patch) | |
| tree | ba2f380d72e881d52e3720c24fccf6aad4eb80c3 /tests | |
| parent | 04ea78ea6abac1b67cda877f32c8a79a0496b44b (diff) | |
| download | tcl-75857eb1811ac33b4d22fe4dc0949b9975a005a8.zip tcl-75857eb1811ac33b4d22fe4dc0949b9975a005a8.tar.gz tcl-75857eb1811ac33b4d22fe4dc0949b9975a005a8.tar.bz2 | |
* generic/tclCompile.c: The value stashed in iPtr->compiledProcPtr
* generic/tclProc.c: when compiling a proc survives too long. We
* tests/execute.test: only need it there long enough for the right
TclInitCompileEnv() call to re-stash it into envPtr->procPtr. Once
that is done, the CompileEnv controls. If we let the value of
iPtr->compiledProcPtr linger, though, then any other bytecode compile
operation that takes place will also have its CompileEnv initialized
with it, and that's not correct. The value is meant to control the
compile of the proc body only, not other compile tasks that happen
along. Thanks to Carlos Tasada for discovering and reporting the
problem. [Bug 2802881].
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/execute.test | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/tests/execute.test b/tests/execute.test index 47ac562..e0adda7 100644 --- a/tests/execute.test +++ b/tests/execute.test @@ -14,7 +14,7 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: execute.test,v 1.13.2.4 2008/03/07 20:26:22 dgp Exp $ +# RCS: @(#) $Id: execute.test,v 1.13.2.5 2009/06/13 14:38:44 dgp Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2 @@ -904,6 +904,19 @@ test execute-8.1 {Stack protection} -setup { rename whatever {} } -returnCodes error -match glob -result * +test execute-10.2 {Bug 2802881} -setup { + interp create slave +} -body { + # If [Bug 2802881] is not fixed, this will segfault + slave eval { + trace add variable ::errorInfo write {expr {$foo} ;#} + proc demo {} {a {}{}} + demo + } +} -cleanup { + interp delete slave +} -returnCodes error -match glob -result * + # cleanup if {[info commands testobj] != {}} { testobj freeallvars |