emscripten-fastcomp/test/Transforms/IPConstantProp/return-constants.ll, branch 1.13.0LLVM with the emscripten fastcomp javascript backendhttps://git.amat.us/emscripten-fastcomp/atom/test/Transforms/IPConstantProp/return-constants.ll?h=1.13.02012-07-02T12:47:22ZConvert all tests using TCL-style quoting to use shell-style quoting.2012-07-02T12:47:22ZChandler Carruthchandlerc@gmail.com2012-07-02T12:47:22Zurn:sha1:4177e6fff50552908bab510f1e896fa974a6f155
This was done through the aid of a terrible Perl creation. I will not
paste any of the horrors here. Suffice to say, it require multiple
staged rounds of replacements, state carried between, and a few
nested-construct-parsing hacks that I'm not proud of. It happens, by
luck, to be able to deal with all the TCL-quoting patterns in evidence
in the LLVM test suite.
If anyone is maintaining large out-of-tree test trees, feel free to poke
me and I'll send you the steps I used to convert things, as well as
answer any painful questions etc. IRC works best for this type of thing
I find.
Once converted, switch the LLVM lit config to use ShTests the same as
Clang. In addition to being able to delete large amounts of Python code
from 'lit', this will also simplify the entire test suite and some of
lit's architecture.
Finally, the test suite runs 33% faster on Linux now. ;]
For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24s
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159525 91177308-0d34-0410-b5e6-96231b3b80d8
remove parser support for the obsolete "multiple return values" syntax, which2011-06-17T06:49:41ZChris Lattnersabre@nondot.org2011-06-17T06:49:41Zurn:sha1:437544f25c1a6f6a00a2ed245c935088dbf9963d
was replaced with return of a "first class aggregate".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133245 91177308-0d34-0410-b5e6-96231b3b80d8
Change tests from "opt %s" to "opt < %s" so that opt doesn't see the2009-09-11T18:01:28ZDan Gohmangohman@apple.com2009-09-11T18:01:28Zurn:sha1:f2f6ce65b79df6ec4ee427d51a18355a170f199b
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
Use opt -S instead of piping bitcode output through llvm-dis.2009-09-08T22:34:10ZDan Gohmangohman@apple.com2009-09-08T22:34:10Zurn:sha1:3e054fe9efc64596534bbae0d1634ed15181d642
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81257 91177308-0d34-0410-b5e6-96231b3b80d8
Change these tests to feed the assembly files to opt directly, instead2009-09-08T16:50:01ZDan Gohmangohman@apple.com2009-09-08T16:50:01Zurn:sha1:b1e1e82c54c060ea5dae09dae043234826ca2539
of using llvm-as, now that opt supports this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
Reapply r52396, it was unrelated to the breakage (that was caused by r52397, my2008-06-18T08:09:27ZMatthijs Kooijmanmatthijs@stdin.nl2008-06-18T08:09:27Zurn:sha1:8b0fcf38ef08874af8c718520a33554d73f7bd4f
commit after this).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52453 91177308-0d34-0410-b5e6-96231b3b80d8
temporarily revert this testcase since its patch was reverted.2008-06-18T04:03:23ZChris Lattnersabre@nondot.org2008-06-18T04:03:23Zurn:sha1:a2eec61607c6e9fd4a4ae32e8a66e06b93d9af3e
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52441 91177308-0d34-0410-b5e6-96231b3b80d8
Learn IPConstProp to look at individual return values and propagate them2008-06-17T12:02:52ZMatthijs Kooijmanmatthijs@stdin.nl2008-06-17T12:02:52Zurn:sha1:906e423724f9f4409ff8725d0da8ecd09bec23cf
individually.
Also learn IPConstProp how returning first class aggregates work, in addition
to old style multiple return instructions.
Modify the return-constants testscase to confirm this behaviour.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52396 91177308-0d34-0410-b5e6-96231b3b80d8
Handle multiple ret values.2008-03-11T22:24:29ZDevang Pateldpatel@apple.com2008-03-11T22:24:29Zurn:sha1:7db30ba70111bd082d854e00f0b854c8d91eed76
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48254 91177308-0d34-0410-b5e6-96231b3b80d8