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11 Commits

Author SHA1 Message Date
Chad Rosier ae7581dfd6 [driver crash diagnostics] Strip -internal-isystem and -internal-externc-isystem. 
rdar://11949066

llvm-svn: 160752
 2012-07-25 18:55:43 +00:00
Chad Rosier 7a42ff546a [driver crash diagnostics] Strip -idirafter, -iprefix, -iwithprefix, 
-iwithprefixbefore, and -isystem options, per Matt's suggestion.
rdar://11949066

llvm-svn: 160750
 2012-07-25 18:38:57 +00:00
Chad Rosier 959f0b3a07 [driver crash diagnostics] A few enhancements: 
-Strip -iquote and -M options.
 -Quote -D options to avoid problems with command line macros that include
  parens.
rdar://11949066

llvm-svn: 160743
 2012-07-25 17:52:16 +00:00
NAKAMURA Takumi 878f1445f9 test/Driver/crash-report.c: Remove "REQUIRES: shell". env(1) can be used also with gnuwin32. 
llvm-svn: 160362
 2012-07-17 12:00:24 +00:00
NAKAMURA Takumi ed5bbe9020 [Win32] Rework crash-report since r145389. 
- lib/Driver/Driver.cpp, tools/driver/driver.cpp: Exit status should not be propagated, although clang driver should catch exceptions.
  - test/Driver/crash-report.c: Add REQUIRES:shell for now.
    FIXME: setenv should work also on Lit.InternalShellRunner.
  - test/Driver/crash-report.c: Remove XFAIL.

Thanks to Chad, To point out the issue.

llvm-svn: 160343
 2012-07-17 05:09:29 +00:00
NAKAMURA Takumi 78c0295fcf test/Driver/crash-report.c: Small tweaks. 1) Use %t instead %T for TMP. 2) Set all of $TMPDIR, $TEMP and $TMP, or a certain host might set $TEMP. 
llvm-svn: 160342
 2012-07-17 05:09:20 +00:00
Richard Smith 16830043fa test/Driver/crash-report.c: don't fail if there are no files left behind by a previous run of this test! 
llvm-svn: 159615
 2012-07-02 23:11:27 +00:00
David Blaikie a6b4db812c Improve crash reporting test coverage. 
This adds validation that the
* repro source is only rewrite-includes processed, not fully preprocessed.
* repro script contains macro definitions (-DFOO=BAR).

Based on suggestions/help by Matt Beaumont-Gay.

llvm-svn: 159605
 2012-07-02 22:07:20 +00:00
NAKAMURA Takumi 9d0a11d9a1 test/Driver/crash-report.c: Mark it as XFAIL on win32 hosts, for now. Investigating. 
llvm-svn: 159476
 2012-06-30 00:29:03 +00:00
David Blaikie 9c9fd7a77b Unbreak the test from r159469. 
llvm-svn: 159474
 2012-06-29 23:16:06 +00:00
David Blaikie 5d577a225e Use -frewrite-includes for crash reports. 
In future changes we should:
* use __builtin_trap rather than derefing 'random' volatile pointers.
* avoid dumping temporary files into /tmp when running tests, instead
  preferring a location that is properly cleaned up by lit.

Review by Chandler Carruth.

llvm-svn: 159469
 2012-06-29 22:03:56 +00:00