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authorFicture Seven <FICTURE7@gmail.com>2020-07-11 04:35:38 +0400
committerGitHub <noreply@github.com>2020-07-11 10:35:38 +1000
commit7639bb2e863fdd24876b7ef0993fcdc3bbda10a2 (patch)
tree58fd3ba094beba5f679554ad7436213572685c0e /ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs
parentf224769c493e80ab2bd9a674be697461749e0b94 (diff)
Fold ConvertI64ToI32 imm64 (#1359)
* Fold ConvertI64ToI32 imm64 * Increment PTC version * Bump PPTC InternalVersion Co-authored-by: jduncanator <1518948+jduncanator@users.noreply.github.com>
Diffstat (limited to 'ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs')
-rw-r--r--ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs7
1 files changed, 7 insertions, 0 deletions
diff --git a/ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs b/ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs
index 790fd53d..359af113 100644
--- a/ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs
+++ b/ARMeilleure/CodeGen/Optimizations/ConstantFolding.cs
@@ -78,6 +78,13 @@ namespace ARMeilleure.CodeGen.Optimizations
}
break;
+ case Instruction.ConvertI64ToI32:
+ if (type == OperandType.I32)
+ {
+ EvaluateUnaryI64(operation, (x) => (int)x);
+ }
+ break;
+
case Instruction.Copy:
if (type == OperandType.I32)
{