llvm-project/llvm
Craig Topper be8f217b18 [X86] Don't call LowerUINT_TO_FP_i32 for i32->f80 on 32-bit targets with sse2.
We were performing an emulated i32->f64 in the SSE registers, then
storing that value to memory and doing a extload into the X87
domain.

After this patch we'll now just store the i32 to memory along
with an i32 0. Then do a 64-bit FILD to f80 completely in the X87
unit. This matches what we do without SSE.
2020-01-15 00:43:07 -08:00
..
benchmarks
bindings [NFC] Fix trivial typos in comments 2020-01-06 10:50:26 +00:00
cmake Fix several issues with compiler extensions 2020-01-10 10:10:20 +01:00
docs [TableGen] Introduce an if/then/else statement. 2020-01-14 10:19:53 +00:00
examples [examples] Add missing dependency in llvm examples 2020-01-11 02:32:39 +09:00
include [Attributor] AAValueConstantRange: Value range analysis using constant range 2020-01-15 16:34:23 +09:00
lib [X86] Don't call LowerUINT_TO_FP_i32 for i32->f80 on 32-bit targets with sse2. 2020-01-15 00:43:07 -08:00
projects
resources
runtimes [llvm/runtimes] Add runtimes as a dependency of clang-bootstrap-deps 2019-12-16 16:58:15 -08:00
test [X86] Don't call LowerUINT_TO_FP_i32 for i32->f80 on 32-bit targets with sse2. 2020-01-15 00:43:07 -08:00
tools Removed PointerUnion3 and PointerUnion4 aliases in favor of the variadic template 2020-01-14 18:56:29 +01:00
unittests CMake: Make most target symbols hidden by default 2020-01-14 19:46:52 -08:00
utils CMake: Make most target symbols hidden by default 2020-01-14 19:46:52 -08:00
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt Re-apply "[Examples] Add IRTransformations directory to examples." 2020-01-04 15:47:23 +00:00
CODE_OWNERS.TXT [VE] Target stub for NEC SX-Aurora 2020-01-09 11:17:35 +01:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

README.txt

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