syntax: Change ExpnId::{from,to}_llvm_cookie to {from,to}_u32

rust-lang · Apr 21, 2015 · 7f9180f · 7f9180f
1 parent 83b1d7f
commit 7f9180f
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 8 deletions.
diff --git a/src/librustc_trans/back/write.rs b/src/librustc_trans/back/write.rs
@@ -348,7 +348,7 @@ unsafe extern "C" fn report_inline_asm<'a, 'b>(cgcx: &'a CodegenContext<'a>,
 
     match cgcx.lto_ctxt {
         Some((sess, _)) => {
-            sess.codemap().with_expn_info(ExpnId::from_llvm_cookie(cookie), |info| match info {
+            sess.codemap().with_expn_info(ExpnId::from_u32(cookie), |info| match info {
                 Some(ei) => sess.span_err(ei.call_site, msg),
                 None     => sess.err(msg),
             });

diff --git a/src/librustc_trans/trans/asm.rs b/src/librustc_trans/trans/asm.rs
@@ -138,7 +138,7 @@ pub fn trans_inline_asm<'blk, 'tcx>(bcx: Block<'blk, 'tcx>, ia: &ast::InlineAsm)
         let kind = llvm::LLVMGetMDKindIDInContext(bcx.ccx().llcx(),
             key.as_ptr() as *const c_char, key.len() as c_uint);
 
-        let val: llvm::ValueRef = C_i32(bcx.ccx(), ia.expn_id.to_llvm_cookie());
+        let val: llvm::ValueRef = C_i32(bcx.ccx(), ia.expn_id.into_u32() as i32);
 
         llvm::LLVMSetMetadata(r, kind,
             llvm::LLVMMDNodeInContext(bcx.ccx().llcx(), &val, 1));

diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs
@@ -26,7 +26,6 @@ use std::rc::Rc;
 
 use std::fmt;
 
-use libc::c_uint;
 use serialize::{Encodable, Decodable, Encoder, Decoder};
 
 
@@ -287,13 +286,12 @@ pub const NO_EXPANSION: ExpnId = ExpnId(!0);
 pub const COMMAND_LINE_EXPN: ExpnId = ExpnId(!1);
 
 impl ExpnId {
-    pub fn from_llvm_cookie(cookie: c_uint) -> ExpnId {
-        ExpnId(cookie)
+    pub fn from_u32(id: u32) -> ExpnId {
+        ExpnId(id)
     }
 
-    pub fn to_llvm_cookie(self) -> i32 {
-        let ExpnId(cookie) = self;
-        cookie as i32
+    pub fn into_u32(self) -> u32 {
+        self.0
     }
 }