From c38959ff779ec0776f14118cf8159879d8a23295 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 17 Oct 2005 03:09:31 +0000 Subject: [PATCH] Feedback from Nate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23767 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/CodeGenerator.html | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/docs/CodeGenerator.html b/docs/CodeGenerator.html index 7bbc7602a84..07ba9ed2c8f 100644 --- a/docs/CodeGenerator.html +++ b/docs/CodeGenerator.html @@ -205,7 +205,10 @@ instructions.
  • Scheduling and Formation - This phase takes the DAG of target instructions produced by the instruction selection phase, determines an ordering of the instructions, then emits the instructions -as MachineInstrs with that ordering. +as MachineInstrs with that ordering. Note +that we describe this in the instruction selection +section because it operates on a SelectionDAG.
  • SSA-based Machine Code Optimizations - This @@ -1110,6 +1113,10 @@ converted to a list of MachineInstrs and the Selection DAG is destroyed.

    +

    Note that this phase is logically seperate from the instruction selection +phase, but is tied to it closely in the code because it operates on +SelectionDAGs.

    + -- 2.34.1