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daa291f4fd
llvm-mirror/test
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Benjamin Kramer daa291f4fd LegalizeIntegerTypes: Reenable the large shift with small amount optimization. 
To avoid problems with zero shifts when getting the bits that move between words
we use a trick: first shift the by amount-1, then do another shift by one. When
amount is 0 (and size 32) we first shift by 31, then by one, instead of by 32.

Also fix a latent bug that emitted the low and high words in the wrong order
when shifting right.

Fixes PR12113.

llvm-svn: 151637
2012-02-28 17:58:00 +00:00
..
Analysis Duncan pointed out that if the alignment isn't explicitly specified, it defaults to the ABI alignment. Given that, make this code a bit more aggressive in such cases. 2012-02-27 23:16:46 +00:00
Archive Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Assembler Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Bindings/Ocaml Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Bitcode Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
BugPoint Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
CodeGen LegalizeIntegerTypes: Reenable the large shift with small amount optimization. 2012-02-28 17:58:00 +00:00
DebugInfo If the Address of a variable is an argument then treat the entire 2012-02-24 01:59:08 +00:00
ExecutionEngine Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Feature Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Instrumentation Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Integer Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
lib Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Linker Add back removed code. It still causes LLVM to miscompile. But not having it breaks other things. 2012-02-27 23:48:30 +00:00
MC ARM BL/BLX instruction fixups should use relocations. 2012-02-27 21:36:23 +00:00
Object [Object] Add {begin,end}_dynamic_symbols stubs and implementation for ELF. 2012-02-28 00:40:37 +00:00
Other Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Scripts Fix the bitwidth of the remaining fields. 2011-08-04 17:00:11 +00:00
TableGen Add Foreach Loop 2012-02-22 16:09:41 +00:00
Transforms Reverted r152620 - DSE: Shorten memset when a later store overwrites the start of it. There were all sorts of buildbot issues 2012-02-28 05:06:24 +00:00
Unit tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests. 2011-10-27 20:59:26 +00:00
Verifier Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
CMakeLists.txt CMake: Promote the testing targets out of folders on IDE. 2012-01-30 03:15:47 +00:00
lit.cfg Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
lit.site.cfg.in Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Makefile Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 2012-02-16 06:28:33 +00:00
Makefile.tests
site.exp.in tests: Rip out a bunch of now unused test code relating to use of llvm-gcc in LLVM tests. 2011-10-27 20:59:26 +00:00
TestRunner.sh