fastcc -> fastcall

llvm-svn: 34749
diff --git a/llvm/test/CodeGen/X86/fast-cc-pass-in-regs.ll b/llvm/test/CodeGen/X86/fast-cc-pass-in-regs.ll
index ab6248e..721b2d8 100644
--- a/llvm/test/CodeGen/X86/fast-cc-pass-in-regs.ll
+++ b/llvm/test/CodeGen/X86/fast-cc-pass-in-regs.ll
@@ -1,16 +1,14 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -x86-asm-syntax=intel -enable-x86-fastcc  | grep 'mov EDX, 1'
+; RUN:  llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel | grep 'mov EDX, 1'
 ; check that fastcc is passing stuff in regs.
 
-; Argument reg passing is disabled due to regalloc issues.  FIXME!
-; XFAIL: *
+declare x86_fastcallcc i64 @callee(i64)
 
-declare fastcc long %callee(long)
-
-long %caller() {
-	%X = call fastcc long %callee(long 4294967299)  ;; (1ULL << 32) + 3
-	ret long %X
+define i64 @caller() {
+        %X = callx86_fastcallcc  i64 @callee( i64 4294967299 )          ; <i64> [#uses=1]
+        ret i64 %X
 }
 
-fastcc long %caller2(long %X) {
-	ret long %X
+define x86_fastcallcc i64 @caller2(i64 %X) {
+        ret i64 %X
 }
+