Roman Lebedev 9829f5e6b1 [CVP] @llvm.[us]{min,max}() intrinsics handling ... If we can tell that either one of the arguments is taken, bypass the intrinsic. Notably, we are indeed fine with non-strict predicate: * UL: https://alive2.llvm.org/ce/z/69qVW9 https://alive2.llvm.org/ce/z/kNFTKf https://alive2.llvm.org/ce/z/AvaPw2 https://alive2.llvm.org/ce/z/oxo53i * UG: https://alive2.llvm.org/ce/z/wxHeGH https://alive2.llvm.org/ce/z/Lf76qx * SL: https://alive2.llvm.org/ce/z/hkeTGS https://alive2.llvm.org/ce/z/eR_b-W * SG: https://alive2.llvm.org/ce/z/wEqRm7 https://alive2.llvm.org/ce/z/FpAsVr Much like with all other comparison handling in CVP, while we could sort-of handle two Value's, at least for plain ICmpInst it does not appear to be worthwhile. This only fires 78 times on test-suite + dt + rs, but we don't canonicalize to these yet. (only SCEV produces them)		2021-04-11 00:33:47 +03:00
..
2010-09-02-Trunc.ll	…
2010-09-26-MergeConstantRange.ll	…
abs.ll	[CVP] @llvm.abs() handling	2021-04-10 16:47:31 +03:00
add.ll	[CVP] Remove -cvp-dont-add-nowrap-flags option	2021-03-07 18:19:31 +01:00
alloca.ll	…
and.ll	[CVP] Add more tests for select with overdefined operand (NFC)	2021-04-04 13:54:06 +02:00
ashr.ll	…
basic.ll	[CVP] Add more tests for select with overdefined operand (NFC)	2021-04-04 13:54:06 +02:00
conflict.ll	…
crash.ll	…
deopt.ll	[CVP] Allow two transforms in one invocation	2020-09-28 15:11:42 -07:00
guards.ll	…
icmp.ll	[AC] Handle (X+C1)<C2 assumes (PR48408)	2020-12-13 21:00:32 +01:00
merge-range-and-undef.ll	…
min-max.ll	[CVP] @llvm.[us]{min,max}() intrinsics handling	2021-04-11 00:33:47 +03:00
minmaxabs.ll	[CVP] @llvm.abs() handling	2021-04-10 16:47:31 +03:00
mul.ll	[CVP] Remove -cvp-dont-add-nowrap-flags option	2021-03-07 18:19:31 +01:00
non-null.ll	Reapply [LVI] Normalize pointer behavior	2020-08-29 21:17:03 +02:00
overflow_predicate.ll	[CVP] Remove unnecessary block splits in tests (NFC)	2020-09-27 20:55:28 +02:00
overflows.ll	[CVP] Remove unnecessary block splits in tests (NFC)	2020-09-27 20:55:28 +02:00
phi-common-val.ll	…
pointer.ll	…
pr35807.ll	…
profmd.ll	Revert "Use uint64_t for branch weights instead of uint32_t"	2020-10-31 00:25:32 -07:00
range.ll	[LVI] Use range metadata on intrinsics	2021-04-02 16:45:31 +02:00
sdiv.ll	[CVP] Pass context instruction when narrowing div/rem	2020-09-27 17:51:30 +02:00
select.ll	[CVP] Remove unnecessary block splits in tests (NFC)	2020-09-27 20:55:28 +02:00
sext.ll	…
shl.ll	[CVP] Remove -cvp-dont-add-nowrap-flags option	2021-03-07 18:19:31 +01:00
srem.ll	[CVP] Remove unnecessary block splits in tests (NFC)	2020-09-27 20:55:28 +02:00
sub.ll	[CVP] Remove -cvp-dont-add-nowrap-flags option	2021-03-07 18:19:31 +01:00
udiv.ll	…
urem.ll	…