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d3fc10a525
llvm-6502/test
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Tom Stellard d3fc10a525 R600/SI: Fix bug where immediates were being used in DS addr operands 
The SelectDS1Addr1Offset complex pattern always tries to store constant
lds pointers in the offset operand and store a zero value in the addr operand.
Since the addr operand does not accept immediates, the zero value
needs to first be copied to a register.

This newly created zero value will not go through normal instruction
selection, so we need to manually insert a V_MOV_B32_e32 in the complex
pattern.

This bug was hidden by the fact that if there was another zero value
in the DAG that had not been selected yet, then the CSE done by the DAG
would use the unselected node for the addr operand rather than the one
that was just created.  This would lead to the zero value being selected
and the DAG automatically inserting a V_MOV_B32_e32 instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219848 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-15 21:08:59 +00:00
..
Analysis [CFL-AA] CFL-AA should not assert on an va_arg instruction 2014-10-14 20:51:26 +00:00
Assembler Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Bindings Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Bitcode Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
BugPoint Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
CodeGen R600/SI: Fix bug where immediates were being used in DS addr operands 2014-10-15 21:08:59 +00:00
DebugInfo [dwarfdump] Prettyprint DW_AT_APPLE_property_attribute bitfield values. 2014-10-10 15:51:10 +00:00
ExecutionEngine [mips] Remove XFAIL from two XPASS'ing tests on the llvm-mips-linux builder 2014-10-03 08:49:44 +00:00
Feature Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
FileCheck
Instrumentation [asan-asm-instrumentation] Fixed memory references which includes %rsp as a base or an index register. 2014-10-13 09:37:47 +00:00
Integer
JitListener Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Linker [dwarfdump] Print the name for referenced specification of abstract_origin DIEs. 2014-10-06 03:36:31 +00:00
LTO LTO: Add missing target triple from r218784 2014-10-01 18:49:58 +00:00
MC Allow forward references to section symbols. 2014-10-15 19:30:18 +00:00
Object Suppress llvm-ar's MRI tests for now on win32, since line_iterator is incompatible to CRLF. 2014-10-11 22:21:27 +00:00
Other [lit] Parse all strings as UTF-8 rather than ASCII. 2014-09-12 16:46:05 +00:00
TableGen [AVX512] Added intrinsics for VPCMPEQB and VPCMPEQW. 2014-09-30 11:32:22 +00:00
tools [llvm-objdump] Update error message and add test case for mach-o file with bad library ordinals 2014-10-14 23:29:38 +00:00
Transforms Teach ScalarEvolution to sharpen range information. 2014-10-15 19:25:28 +00:00
Unit
Verifier
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg llvm/test/lit.cfg: Suppress dwarf stuff for targeting x86_64-mingw32 while investigating since r219108. 2014-10-06 23:29:06 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh