fix incorrect escaping in add-cfi.*.awk scripts

gawk 5 complains.

diff --git a/tools/add-cfi.i386.awk b/tools/add-cfi.i386.awk
index 9162e3096d65a082b8518d287296583871c380e2..d05037de1846a530cc9802580b9fa268b15a785d 100644 (file)
--- a/tools/add-cfi.i386.awk
+++ b/tools/add-cfi.i386.awk
@@ -81,7 +81,7 @@ function adjust_sp_offset(delta) {
     in_function = 0
   }
 }
-/^\.type [a-zA-Z0-9_]+,\@function/ {
+/^\.type [a-zA-Z0-9_]+,@function/ {
   functions[substr($2, 1, length($2)-10)] = 1
 }
 # not interested in assembler directives beyond this, just pass them through

diff --git a/tools/add-cfi.x86_64.awk b/tools/add-cfi.x86_64.awk
index bbc90daa3198abe260241e760c97925106684270..7e1513d643a5df4f70c5262c293592695dda95c9 100644 (file)
--- a/tools/add-cfi.x86_64.awk
+++ b/tools/add-cfi.x86_64.awk
@@ -76,7 +76,7 @@ function adjust_sp_offset(delta) {
     in_function = 0
   }
 }
-/^\.type [a-zA-Z0-9_]+,\@function/ {
+/^\.type [a-zA-Z0-9_]+,@function/ {
   functions[substr($2, 1, length($2)-10)] = 1
 }
 # not interested in assembler directives beyond this, just pass them through