From: Francis Deslauriers <francis.deslauriers@efficios.com>
Date: Mon, 27 Apr 2020 21:59:58 +0000 (-0400)
Subject: bytecode: propagate `rev_bo` of element
X-Git-Tag: v2.13.0-rc1~448
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=6bbd9df3c4006bb904c9efc5620d2c29ac2178fb;p=lttng-ust.git

bytecode: propagate `rev_bo` of element

When specializing and executing bytecode.

Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: I9fc7381b397acdae02f87e941128ed89e12f7350
---

diff --git a/liblttng-ust/lttng-filter-interpreter.c b/liblttng-ust/lttng-filter-interpreter.c
index 14f6a464..d00179cd 100644
--- a/liblttng-ust/lttng-filter-interpreter.c
+++ b/liblttng-ust/lttng-filter-interpreter.c
@@ -454,6 +454,7 @@ static int dynamic_get_index(struct lttng_ctx *ctx,
 		stack_top->u.ptr.object_type = gid->elem.type;
 		stack_top->u.ptr.type = LOAD_OBJECT;
 		stack_top->u.ptr.field = gid->field;
+		stack_top->u.ptr.rev_bo = gid->elem.rev_bo;
 		break;
 	}
 
diff --git a/liblttng-ust/lttng-filter-specialize.c b/liblttng-ust/lttng-filter-specialize.c
index f480f5c4..947fde29 100644
--- a/liblttng-ust/lttng-filter-specialize.c
+++ b/liblttng-ust/lttng-filter-specialize.c
@@ -531,6 +531,7 @@ static int specialize_context_lookup(struct lttng_ctx *ctx,
 	memset(&gid, 0, sizeof(gid));
 	gid.ctx_index = idx;
 	gid.elem.type = load->object_type;
+	gid.elem.rev_bo = load->rev_bo;
 	gid.field = field;
 	data_offset = bytecode_push_data(runtime, &gid,
 		__alignof__(gid), sizeof(gid));
@@ -585,6 +586,7 @@ static int specialize_app_context_lookup(struct lttng_ctx **pctx,
 	memset(&gid, 0, sizeof(gid));
 	gid.ctx_index = idx;
 	gid.elem.type = load->object_type;
+	gid.elem.rev_bo = load->rev_bo;
 	gid.field = field;
 	data_offset = bytecode_push_data(runtime, &gid,
 		__alignof__(gid), sizeof(gid));
@@ -665,6 +667,7 @@ static int specialize_payload_lookup(const struct lttng_event_desc *event_desc,
 	memset(&gid, 0, sizeof(gid));
 	gid.offset = field_offset;
 	gid.elem.type = load->object_type;
+	gid.elem.rev_bo = load->rev_bo;
 	gid.field = field;
 	data_offset = bytecode_push_data(runtime, &gid,
 		__alignof__(gid), sizeof(gid));