Nick Fitzgerald ffbbfbffce Cranelift: Rewrite or(and(x, y), not(y)) => or(x, not(y)) again (#5684) ...

This rewrite was introduced in #5676 and then reverted in #5682 due to a footgun
where we accidentally weren't actually checking the `y == !z` precondition. This
commit fixes the precondition check. It also fixes the arithmetic to be
correctly masked to the value type's width.

This reverts commit 268f6bfc1d.

2023-02-01 20:53:22 +00:00

..

binemit

add riscv64 backend for cranelift. (#4271)

2022-09-27 17:30:31 -07:00

egraph

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

ir

Add a convenience function for displaying a BlockCall (#5677)

2023-01-31 14:26:10 -08:00

isa

fix rotl.i16 with i128 shift value. (#5611)

2023-02-01 03:44:13 +00:00

legalizer

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

machinst

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

opts

Cranelift: Rewrite or(and(x, y), not(y)) => or(x, not(y)) again (#5684)

2023-02-01 20:53:22 +00:00

verifier

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

alias_analysis.rs

Make DataFlowGraph::insts public, but restricted (#5450)

2022-12-16 10:46:09 -08:00

bitset.rs

Fix warnings in cranelift-codegen docs builds (#5292)

2022-11-17 21:13:24 +00:00

cfg_printer.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

constant_hash.rs

Share constant_hash code between the meta and codegen crates;

2019-10-10 16:45:48 +02:00

context.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

ctxhash.rs

egraph support: rewrite to work in terms of CLIF data structures. (#5382)

2022-12-06 14:58:57 -08:00

cursor.rs

Make DataFlowGraph::insts public, but restricted (#5450)

2022-12-16 10:46:09 -08:00

data_value.rs

cranelift: Remove booleans (#5031)

2022-10-17 16:00:27 -07:00

dbg.rs

moved crates in lib/ to src/, renamed crates, modified some files' text (#660)

2019-01-28 15:56:54 -08:00

dce.rs

cranelift: Rework block instructions to use BlockCall (#5464)

2023-01-17 16:31:15 -08:00

divconst_magic_numbers.rs

Fix clippy warnings.

2019-10-24 17:20:12 -07:00

dominator_tree.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

egraph.rs

Cranelift/egraph mid-end: support merging effectful-but-idempotent ops (#5594)

2023-01-19 11:51:19 -08:00

flowgraph.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

fx.rs

moved crates in lib/ to src/, renamed crates, modified some files' text (#660)

2019-01-28 15:56:54 -08:00

incremental_cache.rs

Implement an incremental compilation cache for Cranelift (#4551)

2022-08-12 16:47:43 +00:00

inst_predicates.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

isle_prelude.rs

Cranelift: Rewrite or(and(x, y), not(y)) => or(x, not(y)) again (#5684)

2023-02-01 20:53:22 +00:00

iterators.rs

Always use extern crate std in cranelift-codegen

2019-10-02 11:50:44 -07:00

lib.rs

cranelift-codegen: Prepare cranelift codegen for usage from Winch (#5413)

2022-12-12 09:01:06 -08:00

licm.rs

cranelift: Rework block instructions to use BlockCall (#5464)

2023-01-17 16:31:15 -08:00

loop_analysis.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

nan_canonicalization.rs

Make DataFlowGraph::insts public, but restricted (#5450)

2022-12-16 10:46:09 -08:00

opts.rs

cranelift: Rework block instructions to use BlockCall (#5464)

2023-01-17 16:31:15 -08:00

prelude_lower.isle

Cranelift: Implement 'iabs' for scalar types on x86_64 (#5527)

2023-01-05 21:33:12 -08:00

prelude_opt.isle

egraph support: rewrite to work in terms of CLIF data structures. (#5382)

2022-12-06 14:58:57 -08:00

prelude.isle

Cranelift: Rewrite or(and(x, y), not(y)) => or(x, not(y)) again (#5684)

2023-02-01 20:53:22 +00:00

print_errors.rs

Remove more old backend ISA concepts (#3402)

2021-10-04 10:36:12 +02:00

remove_constant_phis.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

result.rs

[cranelift] Rejigger the compile API (#4540)

2022-08-02 12:05:40 -07:00

scoped_hash_map.rs

egraph-based midend: draw the rest of the owl (productionized). (#4953)

2022-10-11 18:15:53 -07:00

settings.rs

Enable egraph-based optimization by default. (#5587)

2023-01-19 15:46:53 -08:00

simple_gvn.rs

Cranelift: GVN uadd_overflow_trap (#5520)

2023-01-04 22:03:16 -08:00

simple_preopt.rs

cranelift: Remove brz and brnz (#5630)

2023-01-30 20:34:56 +00:00

souper_harvest.rs

Cranelift: Fix select condition harvesting (#5662)

2023-01-30 21:25:14 -08:00

timing.rs

Remove IFLAGS/FFLAGS types (#5406)

2022-12-09 13:42:03 -08:00

unionfind.rs

egraph support: rewrite to work in terms of CLIF data structures. (#5382)

2022-12-06 14:58:57 -08:00

unreachable_code.rs

cranelift: Introduce a feature to enable trace logs (#4484)

2022-08-01 11:19:15 +02:00

value_label.rs

Switch Cranelift over to regalloc2. (#3989)

2022-04-14 10:28:21 -07:00

write.rs

Add a convenience function for displaying a BlockCall (#5677)

2023-01-31 14:26:10 -08:00