From: Alexandre Oliva <oliva@adacore.com>
Date: Thu, 11 Jun 2020 02:58:23 +0000 (-0300)
Subject: slim up mem exprs to avoid line breaks in -fverbose-asm
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=184c21bf1cd04a108ed9bd04635e7d57ac39f616;p=gcc.git

slim up mem exprs to avoid line breaks in -fverbose-asm

An asm operand with a "VIEW_CONVERT_EXPR<struct {
  [...]
}>" will output the definition of the struct as asm code.  Oops.

Enable TDF_SLIM in print_mem_expr to avoid such line breaks.


for  gcc/ChangeLog

	* print-rtl.c (print_mem_expr): Enable TDF_SLIM in dump_flags.
---

diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c
index 611ea079c37..25265efc71b 100644
--- a/gcc/print-rtl.c
+++ b/gcc/print-rtl.c
@@ -183,7 +183,8 @@ void
 print_mem_expr (FILE *outfile, const_tree expr)
 {
   fputc (' ', outfile);
-  print_generic_expr (outfile, CONST_CAST_TREE (expr), dump_flags);
+  print_generic_expr (outfile, CONST_CAST_TREE (expr),
+		      dump_flags | TDF_SLIM);
 }
 #endif