Add asm!() support for PowerPC64

2021-05-13 22:31:47 -05:00
parent 17f30e5451
commit 69acee3ffe
4 changed files with 47 additions and 7 deletions
--- a/compiler/rustc_target/src/asm/powerpc.rs
+++ b/compiler/rustc_target/src/asm/powerpc.rs
@@ -33,10 +33,16 @@ impl PowerPCInlineAsmRegClass {

    pub fn supported_types(
        self,
-        _arch: InlineAsmArch,
+        arch: InlineAsmArch,
    ) -> &'static [(InlineAsmType, Option<&'static str>)] {
        match self {
-            Self::reg | Self::reg_nonzero => types! { _: I8, I16, I32; },
+            Self::reg | Self::reg_nonzero => {
+                if arch == InlineAsmArch::PowerPC {
+                    types! { _: I8, I16, I32; }
+                } else {
+                    types! { _: I8, I16, I32, I64; }
+                }
+            }
            Self::freg => types! { _: F32, F64; },
        }
    }