summaryrefslogtreecommitdiffstats
path: root/llvm/docs
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/docs')
-rw-r--r--llvm/docs/CommandGuide/llvm-exegesis.rst4
-rw-r--r--llvm/docs/CommandGuide/tblgen.rst4
2 files changed, 8 insertions, 0 deletions
diff --git a/llvm/docs/CommandGuide/llvm-exegesis.rst b/llvm/docs/CommandGuide/llvm-exegesis.rst
index bf21563722f..f27db9e57ed 100644
--- a/llvm/docs/CommandGuide/llvm-exegesis.rst
+++ b/llvm/docs/CommandGuide/llvm-exegesis.rst
@@ -224,6 +224,10 @@ OPTIONS
If set, ignore instructions that do not have a sched class (class idx = 0).
+ .. option:: -mcpu=<cpu name>
+
+ If set, measure the cpu characteristics using the counters for this CPU. This
+ is useful when creating new sched models (the host CPU is unknown to LLVM).
EXIT STATUS
-----------
diff --git a/llvm/docs/CommandGuide/tblgen.rst b/llvm/docs/CommandGuide/tblgen.rst
index 55b54294846..3105e0c8076 100644
--- a/llvm/docs/CommandGuide/tblgen.rst
+++ b/llvm/docs/CommandGuide/tblgen.rst
@@ -130,6 +130,10 @@ OPTIONS
Generate enhanced disassembly info.
+.. option:: -gen-exegesis
+
+ Generate llvm-exegesis tables.
+
.. option:: -version
Show the version number of this program.
OpenPOWER on IntegriCloud