c5cb967506
- Dropped two aarch64 patches which are now included upstream. - Includes libasmrun_shared.so (RHBZ#1195025).
35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
From c1ebccc0e1250d3efc303819b383f713132e66f8 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Thu, 28 May 2015 16:13:40 -0400
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Subject: [PATCH 16/16] ppc64le: Fix calling convention of external functions
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with > 8 parameters (RHBZ#1225995).
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For external (ie. C) functions with more than 8 parameters, we must
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pass the first 8 parameters in registers and then all the remaining
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parameters on the stack.
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Unfortunately the original backend copied the stack offset from ppc64,
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where it works, but the offset was wrong for ppc64le.
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By experimentation I found the correct offset.
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---
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asmcomp/power64le/proc.ml | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/asmcomp/power64le/proc.ml b/asmcomp/power64le/proc.ml
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index 56473ac..c705695 100644
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--- a/asmcomp/power64le/proc.ml
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+++ b/asmcomp/power64le/proc.ml
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@@ -188,7 +188,7 @@ let poweropen_external_conventions first_int last_int
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let loc_external_arguments =
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match Config.system with
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| "rhapsody" -> poweropen_external_conventions 0 7 100 112
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- | "elf" | "bsd" -> calling_conventions 0 7 100 107 outgoing 48
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+ | "elf" | "bsd" -> calling_conventions 0 7 100 107 outgoing 32
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| _ -> assert false
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let extcall_use_push = false
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--
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2.3.1
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