[all-commits] [llvm/llvm-project] 09b1c5: [LoopUtils] do not initialize Cmp predicate unnece...
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Tue Jan 26 08:29:19 PST 2021
Branch: refs/heads/master
Home: https://github.com/llvm/llvm-project
Commit: 09b1c56366b5a81d43013e7d5e739020f866c97f
https://github.com/llvm/llvm-project/commit/09b1c56366b5a81d43013e7d5e739020f866c97f
Author: Sanjay Patel <spatel at rotateright.com>
Date: 2021-01-26 (Tue, 26 Jan 2021)
Changed paths:
M llvm/lib/Transforms/Utils/LoopUtils.cpp
Log Message:
-----------
[LoopUtils] do not initialize Cmp predicate unnecessarily; NFC
The switch must set the predicate correctly; anything else
should lead to unreachable/assert.
I'm trying to fix FMF propagation here and the callers,
so this is a preliminary cleanup.
Commit: 00773ef78aaa8c790cd12dcff4e30f8835ef944f
https://github.com/llvm/llvm-project/commit/00773ef78aaa8c790cd12dcff4e30f8835ef944f
Author: Sanjay Patel <spatel at rotateright.com>
Date: 2021-01-26 (Tue, 26 Jan 2021)
Changed paths:
M llvm/test/Transforms/LoopVectorize/X86/reduction-fastmath.ll
Log Message:
-----------
[LoopVectorize] add test for fmin/fmax FMF propagation; NFC
The existing test has less FMF than we might expect if
our FMF was fixed (on all FP values), so this additional
test is intended to check propagation in a more "normal"
example.
Compare: https://github.com/llvm/llvm-project/compare/879c12d95a27...00773ef78aaa
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