This patch updated the unittest and doc for the new
-frecord-compilation-info-in-elf flag.
Bootstrapped and passed regression test.
OK for google-4_7 branch?
Thanks,
Dehao
Index: gcc/testsuite/gcc.dg/record-gcc-switches-in-elf-1.c
===================================================================
--- gcc/testsuite/gcc.dg/record-gcc-switches-in-elf-1.c (revision 198703)
+++ gcc/testsuite/gcc.dg/record-gcc-switches-in-elf-1.c (working copy)
@@ -1,16 +0,0 @@
-/* { dg-do compile} */
-/* { dg-options "-frecord-gcc-switches-in-elf -Dtest -dA" } */
-
-void foobar(int);
-
-void
-foo (void)
-{
- int i;
- for (i = 0; i < 100; i++)
- {
- foobar(i);
- }
-}
-
-/* { dg-final { scan-assembler-times "Dtest" 1 } } */
Index: gcc/testsuite/gcc.dg/record-compilation-info-in-elf-1.c
===================================================================
--- gcc/testsuite/gcc.dg/record-compilation-info-in-elf-1.c (revision 0)
+++ gcc/testsuite/gcc.dg/record-compilation-info-in-elf-1.c (revision 0)
@@ -0,0 +1,16 @@
+/* { dg-do compile} */
+/* { dg-options "-frecord-compilation-info-in-elf -Dtest -dA" } */
+
+void foobar(int);
+
+void
+foo (void)
+{
+ int i;
+ for (i = 0; i < 100; i++)
+ {
+ foobar(i);
+ }
+}
+
+/* { dg-final { scan-assembler-times "Dtest" 1 } } */
Index: gcc/doc/invoke.texi
===================================================================
--- gcc/doc/invoke.texi (revision 198703)
+++ gcc/doc/invoke.texi (working copy)
@@ -402,7 +402,7 @@
-fpmu-profile-generate=@var{pmuoption} @gol
-fpmu-profile-use=@var{pmudata} @gol
-freciprocal-math -free -fregmove -frename-registers -freorder-blocks @gol
--frecord-gcc-switches-in-elf@gol
+-frecord-compilation-info-in-elf@gol
-freorder-blocks-and-partition -freorder-functions @gol
-frerun-cse-after-loop -freschedule-modulo-scheduled-loops @gol
-fripa -fripa-disallow-asm-modules -fripa-disallow-opt-mismatch @gol
@@ -8475,8 +8475,8 @@
Enable printing of verbose information about dynamic inter-procedural
optimizations.
This is used in conjunction with the @option{-fripa}.
-@item -frecord-gcc-switches-in-elf
-@opindex frecord-gcc-switches-in-elf
+@item -frecord-compilation-info-in-elf
+@opindex frecord-compilation-info-in-elf
Record the command line options in the .gnu.switches.text elf section
for sample
based LIPO to do module grouping.
@end table
