3 Commits

Author	SHA1	Message	Date
Chandler Carruth	ff123d5c63	Fix the remaining TCL-style quotes found in the testsuite. This is ... another mechanical change accomplished though the power of terrible Perl scripts. I have manually switched some "s to 's to make escaping simpler. While I started this to fix tests that aren't run in all configurations, the massive number of tests is due to a really frustrating fragility of our testing infrastructure: things like 'grep -v', 'not grep', and 'expected failures' can mask broken tests all too easily. Essentially, I'm deeply disturbed that I can change the testsuite so radically without causing any change in results for most platforms. =/ llvm-svn: 159547	2012-07-02 19:09:46 +00:00
Chandler Carruth	5da53436d5	Convert the uses of '|&' to use '2>&1 |' instead, which works on old ... versions of Bash. In addition, I can back out the change to the lit built-in shell test runner to support this. This should fix the majority of fallout on Darwin, but I suspect there will be a few straggling issues. llvm-svn: 159544	2012-07-02 18:37:59 +00:00
Evan Cheng	7fede87349	Post-ra LICM should take care not to hoist an instruction that would clobber a ... register that's read by the preheader terminator. rdar://11095580 llvm-svn: 153492	2012-03-27 01:50:58 +00:00