diff options
| author | schwab <schwab@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-10-13 20:19:42 +0000 |
|---|---|---|
| committer | schwab <schwab@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-10-13 20:19:42 +0000 |
| commit | 7a8fd2057f13a557cb19ba710b98a4b134f82162 (patch) | |
| tree | e568b4d32c4d46ed6f9e8bb96fe01e0559e79cf2 | |
| parent | 0512a8c6031c0e04930146486216998430a6e6d9 (diff) | |
| download | gcc-7a8fd2057f13a557cb19ba710b98a4b134f82162.tar.gz | |
gcc/
* config/m68k/m68k.c (m68k_option_override): Check
opt_fstack_limit_symbol_arg and opt_fstack_limit_register_no
instead of stack_limit_rtx.
gcc/testsuite/
* gcc.target/m68k/stack-limit-1.c: Expect warning on line 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241140 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/m68k/m68k.c | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/m68k/stack-limit-1.c | 2 |
4 files changed, 15 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ae5a7109a81..ae99273eb3a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2016-10-13 Andreas Schwab <schwab@linux-m68k.org> + + * config/m68k/m68k.c (m68k_option_override): Check + opt_fstack_limit_symbol_arg and opt_fstack_limit_register_no + instead of stack_limit_rtx. + 2016-10-13 Jakub Jelinek <jakub@redhat.com> * dwarf2out.c (gen_member_die): Handle inline static data member diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c index 8e7dbf38fa3..b152ca80bad 100644 --- a/gcc/config/m68k/m68k.c +++ b/gcc/config/m68k/m68k.c @@ -638,10 +638,12 @@ m68k_option_override (void) } #endif - if (stack_limit_rtx != NULL_RTX && !TARGET_68020) + if ((opt_fstack_limit_symbol_arg != NULL || opt_fstack_limit_register_no >= 0) + && !TARGET_68020) { warning (0, "-fstack-limit- options are not supported on this cpu"); - stack_limit_rtx = NULL_RTX; + opt_fstack_limit_symbol_arg = NULL; + opt_fstack_limit_register_no = -1; } SUBTARGET_OVERRIDE_OPTIONS; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0960e08ce6d..93bb49e5bb2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2016-10-13 Andreas Schwab <schwab@linux-m68k.org> + + * gcc.target/m68k/stack-limit-1.c: Expect warning on line 0. + 2016-10-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com> PR tree-optimization/77937 diff --git a/gcc/testsuite/gcc.target/m68k/stack-limit-1.c b/gcc/testsuite/gcc.target/m68k/stack-limit-1.c index b1e9b99b26c..5086edd77f7 100644 --- a/gcc/testsuite/gcc.target/m68k/stack-limit-1.c +++ b/gcc/testsuite/gcc.target/m68k/stack-limit-1.c @@ -1,6 +1,6 @@ /* -fstack-limit- should be ignored without an ICE if not supported. */ /* { dg-do compile } */ /* { dg-options "-fstack-limit-symbol=_stack_limit -m68000" } */ -/* { dg-warning "not supported" "" { target *-*-* } 1 } */ +/* { dg-warning "not supported" "" { target *-*-* } 0 } */ void dummy (void) { } |