fluencelabs/wasmer
1
0
Fork 0
mirror of https://github.com/fluencelabs/wasmer synced 2025-06-19 11:51:22 +00:00
Code Issues Projects Releases Wiki Activity

Correct flipped misalignment test.

Browse Source
This commit is contained in:
Nick Lewycky
2019-08-20 10:39:53 -07:00
parent 172ef77ddd
commit 0ba73ac50c
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
lib/llvm-backend/src/code.rs
View File

@ -512,13 +512,13 @@ fn trap_if_misaligned(
intrinsics.i64_ty.const_int(align - 1, false), intrinsics.i64_ty.const_int(align - 1, false),
"misaligncheck", "misaligncheck",
); );
let misaligned = builder.build_int_compare(IntPredicate::NE, and, intrinsics.i64_zero, ""); let aligned = builder.build_int_compare(IntPredicate::EQ, and, intrinsics.i64_zero, "");
let misaligned = builder let aligned = builder
.build_call( .build_call(
intrinsics.expect_i1, intrinsics.expect_i1,
&[ &[
misaligned.as_basic_value_enum(), aligned.as_basic_value_enum(),
intrinsics.i1_zero.as_basic_value_enum(), intrinsics.i1_ty.const_int(1, false).as_basic_value_enum(),
], ],
"", "",
) )
@ -529,7 +529,7 @@ fn trap_if_misaligned(
let continue_block = context.append_basic_block(function, "aligned_access_continue_block"); let continue_block = context.append_basic_block(function, "aligned_access_continue_block");
let not_aligned_block = context.append_basic_block(function, "misaligned_trap_block"); let not_aligned_block = context.append_basic_block(function, "misaligned_trap_block");
builder.build_conditional_branch(misaligned, &continue_block, &not_aligned_block); builder.build_conditional_branch(aligned, &continue_block, &not_aligned_block);
builder.position_at_end(&not_aligned_block); builder.position_at_end(&not_aligned_block);
builder.build_call( builder.build_call(