T0b1/wasmtime
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

cranelift: Remove booleans (#5031)

Browse Source 
Remove the boolean types from cranelift, and the associated instructions breduce, bextend, bconst, and bint. Standardize on using 1/0 for the return value from instructions that produce scalar boolean results, and -1/0 for boolean vector elements.

Fixes #3205

Co-authored-by: Afonso Bordado <afonso360@users.noreply.github.com>
Co-authored-by: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Co-authored-by: Chris Fallin <chris@cfallin.org>
This commit is contained in:
Trevor Elliott
2022-10-17 16:00:27 -07:00
committed by GitHub
parent 766ecb561e
commit 32a7593c94
242 changed files with 7695 additions and 10010 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
cranelift/codegen/src/isa/riscv64/inst/emit_tests.rs
View File

@@ -572,16 +572,6 @@ fn test_riscv64_binemit() {
"lb a0,100(a1)",
0x6458503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),
op: LoadOP::Lbu,
flags: MemFlags::new(),
from: AMode::RegOffset(a1(), 100, B8),
},
"lbu a0,100(a1)",
0x645c503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),
@@ -593,17 +583,6 @@ fn test_riscv64_binemit() {
0x6459503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),
op: LoadOP::Lhu,
flags: MemFlags::new(),
from: AMode::RegOffset(a1(), 100, B16),
},
"lhu a0,100(a1)",
0x645d503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),
@@ -615,16 +594,6 @@ fn test_riscv64_binemit() {
0x645a503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),
op: LoadOP::Lwu,
flags: MemFlags::new(),
from: AMode::RegOffset(a1(), 100, B32),
},
"lwu a0,100(a1)",
0x645e503,
));
insns.push(TestUnit::new(
Inst::Load {
rd: writable_a0(),