[Pkg-mono-svn-commits] [mono] 04/04: Add move_f_to_i4 and move_i4_to_f to PowerPC

Jo Shields directhex at moszumanska.debian.org
Mon Sep 7 09:16:47 UTC 2015


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directhex pushed a commit to branch master-patches/ppc_big_endian_fixes
in repository mono.

commit 7f1a7517d26ed1641e9f1176884e85cef4081d68
Author: Lennart Sorensen <lsorense at csclub.uwaterloo.ca>
Date:   Tue Sep 1 11:20:15 2015 +0100

    Add move_f_to_i4 and move_i4_to_f to PowerPC
---
 mono/mini/cpu-ppc.md | 2 ++
 mono/mini/mini-ppc.c | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/mono/mini/cpu-ppc.md b/mono/mini/cpu-ppc.md
index e6baf91..8109c23 100644
--- a/mono/mini/cpu-ppc.md
+++ b/mono/mini/cpu-ppc.md
@@ -128,6 +128,8 @@ storer8_memindex: dest:b src1:i src2:i len:4
 loadu4_mem: dest:i len:8
 move: dest:i src1:i len:4
 fmove: dest:f src1:f len:4
+move_f_to_i4: dest:i src1:f len:8
+move_i4_to_f: dest:f src1:i len:8
 add_imm: dest:i src1:i len:4
 sub_imm: dest:i src1:i len:4
 mul_imm: dest:i src1:i len:4
diff --git a/mono/mini/mini-ppc.c b/mono/mini/mini-ppc.c
index 8748c93..4d8fc14 100644
--- a/mono/mini/mini-ppc.c
+++ b/mono/mini/mini-ppc.c
@@ -3745,6 +3745,14 @@ mono_arch_output_basic_block (MonoCompile *cfg, MonoBasicBlock *bb)
 			if (ins->dreg != ins->sreg1)
 				ppc_fmr (code, ins->dreg, ins->sreg1);
 			break;
+		case OP_MOVE_F_TO_I4:
+			ppc_stfs (code, ins->sreg1, -4, ppc_r1);
+			ppc_ldptr (code, ins->dreg, -4, ppc_r1);
+			break;
+		case OP_MOVE_I4_TO_F:
+			ppc_stw (code, ins->sreg1, -4, ppc_r1);
+			ppc_lfs (code, ins->dreg, -4, ppc_r1);
+			break;
 		case OP_FCONV_TO_R4:
 			ppc_frsp (code, ins->dreg, ins->sreg1);
 			break;

-- 
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