llvm-project

shylie/llvm-project

Fork 0

Commit Graph

Author	SHA1	Message	Date
Jay Foad	4bdab2e86a	[AMDGPU] Fix offset for REL32_HI relocs The addend in a REL32 reloc needs to be adjusted to account for the offset from the PC value returned by the s_getpc instruction to the point where the reloc is applied. This was being done correctly for (GOTPC)REL32_LO but not for (GOTPC)REL32_HI. This will only make a difference if the target symbol happens to get loaded almost exactly a multiple of 4G away from the relocated instructions. Differential Revision: https://reviews.llvm.org/D86938	2020-09-02 10:55:55 +01:00
Michael Liao	4ee5a04187	[amdgpu] Fix check of VCC. Summary: - Need to include checking on the new 16-bit subregs. Reviewers: rampitec Subscribers: arsenm, kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, hiraditya, kerbowa, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D79498	2020-05-06 14:16:37 -04:00

Author

SHA1

Message

Date

Jay Foad

4bdab2e86a

[AMDGPU] Fix offset for REL32_HI relocs

The addend in a REL32 reloc needs to be adjusted to account for the
offset from the PC value returned by the s_getpc instruction to the
point where the reloc is applied. This was being done correctly for
(GOTPC)REL32_LO but not for (GOTPC)REL32_HI. This will only make a
difference if the target symbol happens to get loaded almost exactly
a multiple of 4G away from the relocated instructions.

Differential Revision: https://reviews.llvm.org/D86938

2020-09-02 10:55:55 +01:00

Michael Liao

4ee5a04187

[amdgpu] Fix check of VCC.

Summary: - Need to include checking on the new 16-bit subregs.

Reviewers: rampitec

Subscribers: arsenm, kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, hiraditya, kerbowa, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D79498

2020-05-06 14:16:37 -04:00

2 Commits