From 7295570dd4a8099c010d511ffb3327fd8b0e36d7 Mon Sep 17 00:00:00 2001 From: Chris Manghane Date: Tue, 2 Aug 2016 21:43:48 +0000 Subject: escape: Add basic debugging. Emit basic debug information when compiling with the flag -fgo-debug-escape#. Reviewed-on: https://go-review.googlesource.com/22376 2016-08-02 Chris Manghane * lang.opt: Add -fgo-debug-escape option. * go-c.h (go_create_gogo): Add debug_escape_level parameter. * go-lang.c (go_langhook_init): Pass go_debug_escape_level to go_create_gogo. From-SVN: r239002 --- gcc/go/lang.opt | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'gcc/go/lang.opt') diff --git a/gcc/go/lang.opt b/gcc/go/lang.opt index 7d44e44..7de9386 100644 --- a/gcc/go/lang.opt +++ b/gcc/go/lang.opt @@ -69,6 +69,10 @@ frequire-return-statement Go Var(go_require_return_statement) Init(1) Warning Functions which return values must end with return statements. +fgo-debug-escape +Go Joined UInteger Var(go_debug_escape_level) Init(0) +Emit debugging information related to the escape analysis pass when run with -fgo-optimize-allocs. + o Go Joined Separate ; Documented in common.opt -- cgit v1.1