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65ddcfa8c1
llvm-6502/test
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Richard Sandiford 65ddcfa8c1 [SystemZ] Prefer LHI;ST... over LAY;MV... 
If we had a store of an integer to memory, and the integer and store size
were suitable for a form of MV..., we used MV... no matter what.  We could
then have sequences like:

    lay %r2, 0(%r3,%r4)
    mvi 0(%r2), 4

In these cases it seems better to force the constant into a register
and use a normal store:

    lhi %r2, 4
    stc %r2, 0(%r3, %r4)

since %r2 is more likely to be hoisted and is easier to rematerialize.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189098 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-23 11:18:53 +00:00
..
Analysis FileCheck-ize tests. 2013-08-22 00:51:19 +00:00
Assembler [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
Bindings/Ocaml [PR11606] ocaml bindings tests produce binaries in source dir 2013-08-23 00:55:32 +00:00
Bitcode Use -disable-output and to suppress output and don't use a temporary file unless we need one. 2013-08-20 23:00:25 +00:00
BugPoint [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
CodeGen [SystemZ] Prefer LHI;ST... over LAY;MV... 2013-08-23 11:18:53 +00:00
DebugInfo Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
ExecutionEngine In LLVM FMA3 operands are dst, src1, src2, src3, however dst is not encoded as it is always src1. This was causing the encoding of the operands to be off by one. 2013-08-21 05:03:10 +00:00
Feature [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
FileCheck [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
Instrumentation DataFlowSanitizer: Replace non-instrumented aliases of instrumented functions, and vice versa, with wrappers. 2013-08-22 20:08:15 +00:00
Integer [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
JitListener [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
Linker [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
MC Fix ARM vcvt encoding when the number of fractional bits is zero. 2013-08-22 13:16:07 +00:00
Object MC CFG: Remap enough for data too, analoguous to r188873. 2013-08-21 19:40:28 +00:00
Other Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
TableGen FileCheckize some tests. 2013-08-22 20:46:05 +00:00
tools [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
Transforms Filecheckize some tests. 2013-08-23 00:23:28 +00:00
Unit [tests] Update to use lit_config and lit package, as appropriate. 2013-08-09 16:22:05 +00:00
Verifier [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
YAMLParser
CMakeLists.txt llvm/test/CMakeLists.txt: Add llvm-cov in "check-clang". 2013-07-08 08:44:36 +00:00
lit.cfg [tests] Update fma3 check to work with Py3. 2013-08-21 22:26:44 +00:00
lit.site.cfg.in [tests] Update to use lit_config and lit package, as appropriate. 2013-08-09 16:22:05 +00:00
Makefile [tests] Remove dead VALGRIND and CLEANED_TESTSUITE makefile variables. 2013-08-08 20:59:27 +00:00
Makefile.tests Remove dead code from the makefile build system. 2013-07-25 20:25:31 +00:00
TestRunner.sh