[PATCH] D90661: [NFC][AMDGPU] Minor editorial improvements to AMDGPUUsage.rst
Tony Tye via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Nov 3 08:56:49 PST 2020
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG45bcbe46d75a: [NFC][AMDGPU] Minor editorial improvements to AMDGPUUsage.rst (authored by t-tye).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D90661/new/
https://reviews.llvm.org/D90661
Files:
llvm/docs/AMDGPUUsage.rst
Index: llvm/docs/AMDGPUUsage.rst
===================================================================
--- llvm/docs/AMDGPUUsage.rst
+++ llvm/docs/AMDGPUUsage.rst
@@ -4328,7 +4328,7 @@
Scalar memory operations are only used to access memory that is proven to not
change during the execution of the kernel dispatch. This includes constant
-address space and global address space for program scope const variables.
+address space and global address space for program scope ``const`` variables.
Therefore, the kernel machine code does not have to maintain the scalar cache to
ensure it is coherent with the vector caches. The scalar and vector caches are
invalidated between kernel dispatches by CP since constant address space data
@@ -4402,8 +4402,7 @@
------------------------------------------------------------------------------------
load atomic unordered *any* *any* *Same as non-atomic*.
store atomic unordered *any* *any* *Same as non-atomic*.
- atomicrmw unordered *any* *any* *Same as monotonic
- atomic*.
+ atomicrmw unordered *any* *any* *Same as monotonic atomic*.
**Monotonic Atomic**
------------------------------------------------------------------------------------
load atomic monotonic - singlethread - global 1. buffer/global/ds/flat_load
@@ -5581,7 +5580,7 @@
Scalar memory operations are only used to access memory that is proven to not
change during the execution of the kernel dispatch. This includes constant
-address space and global address space for program scope const variables.
+address space and global address space for program scope ``const`` variables.
Therefore, the kernel machine code does not have to maintain the scalar cache to
ensure it is coherent with the vector caches. The scalar and vector caches are
invalidated between kernel dispatches by CP since constant address space data
@@ -5675,8 +5674,7 @@
------------------------------------------------------------------------------------
load atomic unordered *any* *any* *Same as non-atomic*.
store atomic unordered *any* *any* *Same as non-atomic*.
- atomicrmw unordered *any* *any* *Same as monotonic
- atomic*.
+ atomicrmw unordered *any* *any* *Same as monotonic atomic*.
**Monotonic Atomic**
------------------------------------------------------------------------------------
load atomic monotonic - singlethread - global 1. buffer/global/flat_load
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