forked from pool/binutils
d30ea5816d
to-be 2.26): 0001-S-390-Add-support-for-IBM-z13.patch 0002-S-390-Add-check-for-length-field-operand.patch 0003-S-390-Add-more-IBM-z13-instructions.patch 0004-S-390-Fixes-for-z13-instructions.patch 0005-S-390-z13-use-GNU-attribute-to-indicate-vector-ABI.patch . OBS-URL: https://build.opensuse.org/package/show/devel:gcc/binutils?expand=0&rev=189
35 lines
938 B
Diff
35 lines
938 B
Diff
From ae2046d38892cc42febb799141b2457f4e519fd0 Mon Sep 17 00:00:00 2001
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From: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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Date: Tue, 10 Mar 2015 12:41:57 +0100
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Subject: [PATCH 2/5] S/390: Add check for length field operand
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gas/
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2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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* gas/config/tc-s390.c (md_gather_operands): Check for valid
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length field operands.
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# Conflicts:
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# gas/ChangeLog
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---
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gas/config/tc-s390.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c
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index 052baf1..a8394c5 100644
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--- a/gas/config/tc-s390.c
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+++ b/gas/config/tc-s390.c
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@@ -1216,6 +1216,9 @@ md_gather_operands (char *str,
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}
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else
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{
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+ if ((operand->flags & S390_OPERAND_LENGTH)
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+ && ex.X_op != O_constant)
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+ as_fatal (_("invalid length field specified"));
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if ((operand->flags & S390_OPERAND_INDEX)
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&& ex.X_add_number == 0
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&& warn_areg_zero)
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--
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2.3.0
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