llvm-project

Commit Graph

Author	SHA1	Message	Date
James Y Knight	693d39dd12	Remove irrelevant references to legacy git repositories from compiler identification lines in test-cases. (Doing so only because it's then easier to search for references which are actually important and need fixing.) llvm-svn: 351200	2019-01-15 16:18:52 +00:00
Tobias Grosser	abc5416be1	[GPGPU] Make test case independent of LLVM names In release builds LLVM may not pass along LLVM names consistently. We make the test cases independent of the LLVM-IR names to avoid spurious test case failures. llvm-svn: 311118	2017-08-17 20:09:02 +00:00
Siddharth Bhat	8a2c07f6d4	[ManagedMemoryRewrite] Learn how to rewrite global arrays, allocas. - If we have global arrays, we would like to rewrite them to global pointers which are allocated using `cudaMallocManaged`. - If we have allocas in a function, we would like to rewrite them to heap-allocations with `cudaMallocManaged` and `cudaFree`. - With these rewrite mechanisms, we can offload _any_ function to the GPU with no code rewrite whatsover. Differential Revision: https://reviews.llvm.org/D36516 llvm-svn: 311080	2017-08-17 11:22:52 +00:00

Author

SHA1

Message

Date

James Y Knight

693d39dd12

Remove irrelevant references to legacy git repositories from

compiler identification lines in test-cases.

(Doing so only because it's then easier to search for references which
are actually important and need fixing.)

llvm-svn: 351200

2019-01-15 16:18:52 +00:00

Tobias Grosser

abc5416be1

[GPGPU] Make test case independent of LLVM names

In release builds LLVM may not pass along LLVM names consistently. We make the
test cases independent of the LLVM-IR names to avoid spurious test case
failures.

llvm-svn: 311118

2017-08-17 20:09:02 +00:00

Siddharth Bhat

8a2c07f6d4

[ManagedMemoryRewrite] Learn how to rewrite global arrays, allocas.

- If we have global arrays, we would like to rewrite them to global
  pointers which are allocated using `cudaMallocManaged`.

- If we have allocas in a function, we would like to rewrite them to
  heap-allocations with `cudaMallocManaged` and `cudaFree`.

- With these rewrite mechanisms, we can offload _any_ function to the
  GPU with no code rewrite whatsover.

Differential Revision: https://reviews.llvm.org/D36516

llvm-svn: 311080

2017-08-17 11:22:52 +00:00

3 Commits