summaryrefslogtreecommitdiffstats
path: root/contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td')
-rw-r--r--contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td38
1 files changed, 0 insertions, 38 deletions
diff --git a/contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td b/contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td
deleted file mode 100644
index bde8819..0000000
--- a/contrib/llvm/lib/Target/Alpha/AlphaCallingConv.td
+++ /dev/null
@@ -1,38 +0,0 @@
-//===- AlphaCallingConv.td - Calling Conventions for Alpha -*- tablegen -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-// This describes the calling conventions for Alpha architecture.
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-// Alpha Return Value Calling Convention
-//===----------------------------------------------------------------------===//
-def RetCC_Alpha : CallingConv<[
- // i64 is returned in register R0
- // R1 is an llvm extension, I don't know what gcc does
- CCIfType<[i64], CCAssignToReg<[R0,R1]>>,
-
- // f32 / f64 are returned in F0/F1
- CCIfType<[f32, f64], CCAssignToReg<[F0, F1]>>
-]>;
-
-//===----------------------------------------------------------------------===//
-// Alpha Argument Calling Conventions
-//===----------------------------------------------------------------------===//
-def CC_Alpha : CallingConv<[
- // The first 6 arguments are passed in registers, whether integer or
- // floating-point
- CCIfType<[i64], CCAssignToRegWithShadow<[R16, R17, R18, R19, R20, R21],
- [F16, F17, F18, F19, F20, F21]>>,
-
- CCIfType<[f32, f64], CCAssignToRegWithShadow<[F16, F17, F18, F19, F20, F21],
- [R16, R17, R18, R19, R20, R21]>>,
-
- // Stack slots are 8 bytes in size and 8-byte aligned.
- CCIfType<[i64, f32, f64], CCAssignToStack<8, 8>>
-]>;
OpenPOWER on IntegriCloud