Fixed type resolution error in math tests

1 files changed, 64 insertions, 0 deletions

diff --git a/src/libstd/mtypes.rs b/src/libstd/mtypes.rs
new file mode 100644
index 00000000000..cddea420cc8
--- /dev/null
+++ b/src/libstd/mtypes.rs
@@ -0,0 +1,64 @@
+/*
+
+Module: mtypes
+
+Machine type equivalents of rust int, uint, float, and complex.
+
+Types useful for interop with C when writing bindings that exist
+for different types (float, f32, f64, ...; cf float.rs for an example)
+*/
+
+export m_int, m_uint, m_float;
+
+// PORT Change this when porting to a new architecture
+
+/*
+Type: m_int
+
+Machine type equivalent of an int
+*/
+#[cfg(target_arch="x86")]
+type m_int = i32;
+#[cfg(target_arch="x86_64")]
+type m_int = i64;
+
+// PORT Change this when porting to a new architecture
+
+/*
+Type: m_uint
+
+Machine type equivalent of a uint
+*/
+#[cfg(target_arch="x86")]
+type m_uint = u32;
+#[cfg(target_arch="x86_64")]
+type m_uint = u64;
+
+// PORT *must* match with "import m_float = fXX" in std::math per arch
+
+/*
+Type: m_float
+
+Machine type equivalent of a float
+*/
+type m_float = f64;
+
+// PORT  *must* match "import m_complex = ..." in std::complex per arch
+
+/*
+FIXME Type m_complex
+
+Machine type representing a complex value that uses floats for
+both the real and the imaginary part.
+*/
+// type m_complex = complex_c64::t;
+
+//
+// Local Variables:
+// mode: rust
+// fill-column: 78;
+// indent-tabs-mode: nil
+// c-basic-offset: 4
+// buffer-file-coding-system: utf-8-unix
+// End:
+//