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The i1 argument is actually named "is_zero_undef" which we want to be false.

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Fixes the test failures that showed up on mac.
This commit is contained in:
Nick Lewycky 2019-10-07 17:11:59 -07:00
parent 158db4cee1
commit 9cdfb48d0c
1 changed files with 8 additions and 20 deletions
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28
lib/llvm-backend/src/code.rs
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@ -2420,14 +2420,11 @@ impl FunctionCodeGenerator<CodegenError> for LLVMFunctionCodeGenerator {
}
Operator::I32Clz => {
let input = state.pop1()?;
let ensure_defined_zero = intrinsics
.i1_ty
.const_int(1 as u64, false)
.as_basic_value_enum();
let is_zero_undef = intrinsics.i1_zero.as_basic_value_enum();
let res = builder
.build_call(
intrinsics.ctlz_i32,
&[input, ensure_defined_zero],
&[input, is_zero_undef],
&state.var_name(),
)
.try_as_basic_value()
@ -2437,14 +2434,11 @@ impl FunctionCodeGenerator<CodegenError> for LLVMFunctionCodeGenerator {
}
Operator::I64Clz => {
let input = state.pop1()?;
let ensure_defined_zero = intrinsics
.i1_ty
.const_int(1 as u64, false)
.as_basic_value_enum();
let is_zero_undef = intrinsics.i1_zero.as_basic_value_enum();
let res = builder
.build_call(
intrinsics.ctlz_i64,
&[input, ensure_defined_zero],
&[input, is_zero_undef],
&state.var_name(),
)
.try_as_basic_value()
@ -2454,14 +2448,11 @@ impl FunctionCodeGenerator<CodegenError> for LLVMFunctionCodeGenerator {
}
Operator::I32Ctz => {
let input = state.pop1()?;
let ensure_defined_zero = intrinsics
.i1_ty
.const_int(1 as u64, false)
.as_basic_value_enum();
let is_zero_undef = intrinsics.i1_zero.as_basic_value_enum();
let res = builder
.build_call(
intrinsics.cttz_i32,
&[input, ensure_defined_zero],
&[input, is_zero_undef],
&state.var_name(),
)
.try_as_basic_value()
@ -2471,14 +2462,11 @@ impl FunctionCodeGenerator<CodegenError> for LLVMFunctionCodeGenerator {
}
Operator::I64Ctz => {
let input = state.pop1()?;
let ensure_defined_zero = intrinsics
.i1_ty
.const_int(1 as u64, false)
.as_basic_value_enum();
let is_zero_undef = intrinsics.i1_zero.as_basic_value_enum();
let res = builder
.build_call(
intrinsics.cttz_i64,
&[input, ensure_defined_zero],
&[input, is_zero_undef],
&state.var_name(),
)
.try_as_basic_value()