[llvm-branch-commits] [AArch64][GlobalISel] Fix legalization for <4 x i1> vector stores. (PR #121185)

aemerson wrote: Depends on #121169 https://github.com/llvm/llvm-project/pull/121185 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [AArch64][GlobalISel] Fix legalization for <4 x i1> vector stores. (PR #121185)

llvmbot wrote: @llvm/pr-subscribers-llvm-globalisel @llvm/pr-subscribers-backend-aarch64 Author: Amara Emerson (aemerson) Changes This case is different from the earlier <8 x i1> case handled because it triggers a legalization failure in lowerStore() that's intended for scalar code. It a

[llvm-branch-commits] [AArch64][GlobalISel] Fix legalization for <4 x i1> vector stores. (PR #121185)

https://github.com/aemerson created https://github.com/llvm/llvm-project/pull/121185 This case is different from the earlier <8 x i1> case handled because it triggers a legalization failure in lowerStore() that's intended for scalar code. It also was triggering incorrect bitcast actions in the

[llvm-branch-commits] [llvm] [AArch64][GlobalISel] Add support for lowering trunc stores of vector bools. (PR #121169)

https://github.com/aemerson updated https://github.com/llvm/llvm-project/pull/121169 >From a1c545bab55b0e9329044f469507149718a1d36f Mon Sep 17 00:00:00 2001 From: Amara Emerson Date: Thu, 26 Dec 2024 23:50:07 -0800 Subject: [PATCH] Add -aarch64-enable-collect-loh torun line to remove unnecessa

[llvm-branch-commits] [llvm] release/19.x: [RISCV] Don't create BuildPairF64 or SplitF64 nodes without D or Zdinx. (#116159) (PR #121175)

llvmbot wrote: @lenary What do you think about merging this PR to the release branch? https://github.com/llvm/llvm-project/pull/121175 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listin

[llvm-branch-commits] [llvm] release/19.x: [RISCV] Don't create BuildPairF64 or SplitF64 nodes without D or Zdinx. (#116159) (PR #121175)

llvmbot wrote: @llvm/pr-subscribers-backend-risc-v Author: None (llvmbot) Changes Backport 0019565e9322350145c2b3bbc06a3a042f3a8ee1 Requested by: @topperc --- Full diff: https://github.com/llvm/llvm-project/pull/121175.diff 2 Files Affected: - (modified) llvm/lib/Target/RISCV/RISCVISe

[llvm-branch-commits] [llvm] release/19.x: [RISCV] Don't create BuildPairF64 or SplitF64 nodes without D or Zdinx. (#116159) (PR #121175)

https://github.com/llvmbot created https://github.com/llvm/llvm-project/pull/121175 Backport 0019565e9322350145c2b3bbc06a3a042f3a8ee1 Requested by: @topperc >From d218c54a7fc70d04f6065b920a33d25527843661 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Thu, 14 Nov 2024 09:54:33 -0800 Subject

[llvm-branch-commits] [llvm] release/19.x: [RISCV] Don't create BuildPairF64 or SplitF64 nodes without D or Zdinx. (#116159) (PR #121175)

https://github.com/llvmbot milestoned https://github.com/llvm/llvm-project/pull/121175 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [AArch64][GlobalISel] Add support for lowering trunc stores of vector bools. (PR #121169)

aemerson wrote: Depends on #121171 https://github.com/llvm/llvm-project/pull/121169 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [AArch64][GlobalISel] Legalize vector boolean bitcasts to scalars by lowering via stack. (PR #121171)

aemerson wrote: Depends on #121170 https://github.com/llvm/llvm-project/pull/121171 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [AArch64][GlobalISel] Legalize vector boolean bitcasts to scalars by lowering via stack. (PR #121171)

llvmbot wrote: @llvm/pr-subscribers-llvm-globalisel Author: Amara Emerson (aemerson) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/121171.diff 5 Files Affected: - (modified) llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h (+4) - (modified) llvm/lib/CodeGen/G

[llvm-branch-commits] [AArch64][GlobalISel] Legalize vector boolean bitcasts to scalars by lowering via stack. (PR #121171)

https://github.com/aemerson created https://github.com/llvm/llvm-project/pull/121171 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [AArch64][GlobalISel] Add support for lowering trunc stores of vector bools. (PR #121169)

llvmbot wrote: @llvm/pr-subscribers-backend-aarch64 Author: Amara Emerson (aemerson) Changes This is essentially a port of TargetLowering::scalarizeVectorStore(), which is used for the case where we have something like a store of <8 x s8> truncating to <8 x s1> in memory. The naive loweri

[llvm-branch-commits] [AArch64][GlobalISel] Add support for lowering trunc stores of vector bools. (PR #121169)

https://github.com/aemerson created https://github.com/llvm/llvm-project/pull/121169 This is essentially a port of TargetLowering::scalarizeVectorStore(), which is used for the case where we have something like a store of <8 x s8> truncating to <8 x s1> in memory. The naive lowering is a sequenc

[llvm-branch-commits] [clang] ba68091 - Revert "[nfc][Driver] Remove {{(.exe)?}} from sanitizer test (#121160)"

Author: Vitaly Buka Date: 2024-12-26T14:18:53-08:00 New Revision: ba68091d9845f8343fb61bd9df5fc8995cc04278 URL: https://github.com/llvm/llvm-project/commit/ba68091d9845f8343fb61bd9df5fc8995cc04278 DIFF: https://github.com/llvm/llvm-project/commit/ba68091d9845f8343fb61bd9df5fc8995cc04278.diff L

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

@@ -210,11 +210,6 @@ Available checks are: (see ``-fsanitize=implicit-integer-conversion``). - ``-fsanitize=vla-bound``: A variable-length array whose bound does not evaluate to a positive value. - - ``-fsanitize=vptr``: Use of an object whose vptr indicates that

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/zygoloid commented: I think this is reasonable. Has it been discussed on discourse? Would be good to make sure people have a chance to comment, and to increase visibility of the change. https://github.com/llvm/llvm-project/pull/121115

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

@@ -210,11 +210,6 @@ Available checks are: (see ``-fsanitize=implicit-integer-conversion``). - ``-fsanitize=vla-bound``: A variable-length array whose bound does not evaluate to a positive value. - - ``-fsanitize=vptr``: Use of an object whose vptr indicates that

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

@@ -210,11 +210,6 @@ Available checks are: (see ``-fsanitize=implicit-integer-conversion``). - ``-fsanitize=vla-bound``: A variable-length array whose bound does not evaluate to a positive value. - - ``-fsanitize=vptr``: Use of an object whose vptr indicates that

[llvm-branch-commits] [ubsan] Remove -fsanitizer=vptr from -fsanitizer=undefined (PR #121115)

https://github.com/zygoloid edited https://github.com/llvm/llvm-project/pull/121115 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [RegAlloc][NewPM] Plug Greedy RA in codegen pipeline (PR #120557)

https://github.com/optimisan converted_to_draft https://github.com/llvm/llvm-project/pull/120557 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits