params: Fix up help.exp testing

This patch fixes:
Running /usr/src/gcc/gcc/testsuite/gcc.misc-tests/help.exp ...
FAIL: compiler driver --help=params option(s): "[^.]$" absent from output: "y"
FAIL: compiler driver --help=param option(s): "^ +-.*[^:.]$" absent from output: "  --param-ipa-jump-function-lookups= Maximum number of statements visited during jump function offset discovery"

2020-10-15  Jakub Jelinek  <jakub@redhat.com>

	* params.opt (-param-ipa-jump-function-lookups=): Add full stop at
	the end of the parameter description.

diff --git a/gcc/params.opt b/gcc/params.opt
index ec69ba04eafe16757e49667a59dea1b4cc8c2e4d..e05f7ffa4461a785429619168cc255c0bdc428ef 100644 (file)
--- a/gcc/params.opt
+++ b/gcc/params.opt
@@ -255,7 +255,7 @@ Maximum size of a list of values associated with each parameter for interprocedu
 
 -param-ipa-jump-function-lookups=
 Common Joined UInteger Var(param_ipa_jump_function_lookups) Init(8) Param Optimization
-Maximum number of statements visited during jump function offset discovery
+Maximum number of statements visited during jump function offset discovery.
 
 -param=ipa-max-aa-steps=
 Common Joined UInteger Var(param_ipa_max_aa_steps) Init(25000) Param Optimization