llvm-project/llvm
Nicolai Haehnle 6035504ab3 AMDGPU/SI: Do not move scratch resource register on Tonga & Iceland
Due to the SGPR init bug, every program claims to use the same number
of SGPRs anyway, so there's no point in trying to shift those registers
down from their initial spot of reservation.

Add a test that uses VGPR spilling and blocks most SGPRs from being used for
the scratch resource register. Previously, this would run into an assertion.

Differential Revision: http://reviews.llvm.org/D15724

llvm-svn: 256870
2016-01-05 20:42:49 +00:00
..
autoconf [OPENMP] Make -fopenmp to turn on OpenMP support by default. 2015-12-10 05:45:58 +00:00
bindings Deprecate a few C APIs. 2015-12-18 23:46:42 +00:00
cmake Reverting r256836; it causes a build bot failure: http://lab.llvm.org:8011/builders/lldb-x86-win7-msvc/builds/14050/steps/build/logs/stdio 2016-01-05 14:35:01 +00:00
docs Update docs to recommend CMake >= v3.2. 2016-01-04 23:22:43 +00:00
examples [Orc] Fix Kaleidoscope example for change in r254693. 2015-12-04 02:32:32 +00:00
include [Clang/Support/Windows/Unix] Command lines created by clang may exceed the command length limit set by the OS 2016-01-05 19:56:12 +00:00
lib AMDGPU/SI: Do not move scratch resource register on Tonga & Iceland 2016-01-05 20:42:49 +00:00
projects [CMake] Disable adding the test suite as a projects subdirectory 2015-10-28 18:36:56 +00:00
resources
test AMDGPU/SI: Do not move scratch resource register on Tonga & Iceland 2016-01-05 20:42:49 +00:00
tools [llvm-objdump] Mark noreturn function as such. 2015-12-29 13:41:02 +00:00
unittests Add explicit string checks in test 2016-01-04 23:59:14 +00:00
utils [TableGen] Call llvm_shutdown on exit so that all the ManagedStatic objects in the support library will be deleted. 2016-01-04 04:51:51 +00:00
.arcconfig
.clang-format
.clang-tidy adding readability-identifier-naming to llvm clang-tidy configuration. 2015-12-08 17:44:51 +00:00
.gitignore
CMakeLists.txt Generate a clang CompilationDatabase when running CMake 2015-12-16 18:17:45 +00:00
CODE_OWNERS.TXT The PS4 baton passes. 2015-12-19 20:04:03 +00:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Create Makefile variables for 'share' and 'libexec' 2015-11-09 16:10:00 +00:00
README.txt Revert previous test commit. 2016-01-04 19:13:29 +00:00
configure [OPENMP] Make -fopenmp to turn on OpenMP support by default. 2015-12-10 05:45:58 +00:00
llvm.spec.in

README.txt

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