From patchwork Tue Mar 6 14:31:52 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Burgess X-Patchwork-Id: 26213 Received: (qmail 17479 invoked by alias); 6 Mar 2018 14:32:11 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 17448 invoked by uid 89); 6 Mar 2018 14:32:10 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-25.9 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE, SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: mail-wm0-f67.google.com Received: from mail-wm0-f67.google.com (HELO mail-wm0-f67.google.com) (74.125.82.67) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 06 Mar 2018 14:32:09 +0000 Received: by mail-wm0-f67.google.com with SMTP id t3so23159648wmc.2 for ; Tue, 06 Mar 2018 06:32:09 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=VNIbpKAW9qkSJ/rZhf+UWnd04p+zE4UwMA2TWo5Ymuk=; b=mJNsnK7xS7zbe67SOO6f22FW0sWMFxeCeAAIgE7nXYi/ZRAl/BQt12x8J7a7cicNL1 Q2f2YWGAQ1atJPkoN/XLH0wNjcQbGxBvDOPKe57+HjuHzLdFQbSK5rN1tgZdLF/uIP5Q kik+KiaSLE8gDY4KTvLGiprNXXwNym+XJtVCP0ma090l5YUIUCRbH+a9DAmWnHnBFI7O Msb6n/cZ2M/LDy5ZhCtlwpJJY08kN5tTVUtkRCFtpe6s8RhtXx5likTpXyTDAKrk3bF9 2jlIYPvCsBbS1wVeKbq6Qtp71PpoBQiVaVa6Rf5+rkuu9UbczXyH4TDxZg84R9St92Ax 5D+w== X-Gm-Message-State: AElRT7HaXSk0qZsOnH51HlswcCvziP6rF7DfATnLt7rujsDwwpw/qu/d YCm4FYEctBwTOo7dGrTpKV2JpRDn X-Google-Smtp-Source: AG47ELstTAWLJma+sgBsSV9LuOKSIxCBOUJVvSxU129XVm3PQKeMeYXfCVv5GZj+GMQiZn8SMShXRQ== X-Received: by 10.28.134.5 with SMTP id i5mr10846690wmd.127.1520346727589; Tue, 06 Mar 2018 06:32:07 -0800 (PST) Received: from localhost (host86-164-103-156.range86-164.btcentralplus.com. [86.164.103.156]) by smtp.gmail.com with ESMTPSA id z197sm16135520wmz.24.2018.03.06.06.32.06 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 06 Mar 2018 06:32:06 -0800 (PST) From: Andrew Burgess To: gdb-patches@sourceware.org Cc: Andrew Burgess Subject: [PATCH 2/2] gdb/riscv: Fix type when reading register from regcache Date: Tue, 6 Mar 2018 14:31:52 +0000 Message-Id: In-Reply-To: References: In-Reply-To: References: X-IsSubscribed: yes Should use a ULONGEST when reading from the regcache. gdb/ChangeLog: * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for reading values from registers. --- gdb/ChangeLog | 5 +++++ gdb/riscv-tdep.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gdb/riscv-tdep.c b/gdb/riscv-tdep.c index 797ca72a842..3e1ad99c673 100644 --- a/gdb/riscv-tdep.c +++ b/gdb/riscv-tdep.c @@ -2318,7 +2318,7 @@ riscv_return_value (struct gdbarch *gdbarch, /* Return value by reference will have its address in A0. */ case riscv_arg_info::location::by_ref: { - CORE_ADDR addr; + ULONGEST addr; regcache_cooked_read_unsigned (regcache, RISCV_A0_REGNUM, &addr);