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[Qemu-devel] [6629] Fix branch debugging
From: |
Blue Swirl |
Subject: |
[Qemu-devel] [6629] Fix branch debugging |
Date: |
Thu, 19 Feb 2009 20:17:11 +0000 |
Revision: 6629
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6629
Author: blueswir1
Date: 2009-02-19 20:17:09 +0000 (Thu, 19 Feb 2009)
Log Message:
-----------
Fix branch debugging
Modified Paths:
--------------
trunk/target-ppc/translate.c
Modified: trunk/target-ppc/translate.c
===================================================================
--- trunk/target-ppc/translate.c 2009-02-18 21:37:17 UTC (rev 6628)
+++ trunk/target-ppc/translate.c 2009-02-19 20:17:09 UTC (rev 6629)
@@ -278,7 +278,9 @@
static always_inline void gen_debug_exception (DisasContext *ctx)
{
TCGv_i32 t0;
- gen_update_nip(ctx, ctx->nip);
+
+ if (ctx->exception != POWERPC_EXCP_BRANCH)
+ gen_update_nip(ctx, ctx->nip);
t0 = tcg_const_i32(EXCP_DEBUG);
gen_helper_raise_exception(t0);
tcg_temp_free_i32(t0);
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