vpykhtin 51cc9c2f8c SWDEV-1 - OpenCL binary substituion feature based on source program text hash matching. ...

This patch allows to substitute binary for the opencl program. It supposed to be used as:

1. Run the opencl program with -save-temps.

2. Open the cl temp and find the following text in the program header:
    Hash to override:
	Source: 0xd66bcfa20e69e605
	Source + clang options: 0x656a9dd8aedcbfb6

3. Create config file (ascii text) with a pair(s):

    <hash> <path_to_binary_to_substitute>

    where hash is the hex value from step 2 (without leading 0x), you can use either hash
    depending on what you're going to match:
	only the source text of the program or along with it's clang options.

4. Set the env variable AMD_OCL_SUBST_OBJFILE to the path of your config file.

5. Rerun the opencl program.

Change-Id: I977c80fe529ea14458194918c6ddfbe2de6a8857

2021-08-22 23:56:08 -07:00

rocclr

SWDEV-1 - OpenCL binary substituion feature based on source program text hash matching.

2021-08-22 23:56:08 -07:00

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