diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.9/0067-fix-arm-thumb.patch')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.9/0067-fix-arm-thumb.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.9/0067-fix-arm-thumb.patch b/meta/recipes-devtools/gcc/gcc-4.9/0067-fix-arm-thumb.patch deleted file mode 100644 index 2f262e3a3a..0000000000 --- a/meta/recipes-devtools/gcc/gcc-4.9/0067-fix-arm-thumb.patch +++ /dev/null @@ -1,39 +0,0 @@ -Upstream-Status: Accepted - -Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> ---- - -2015-11-25 Vladimir Makarov <vmakarov@redhat.com> - - PR rtl-optimization/67954 - * lra-constraints.c (curr_insn_transform): Add check on scratch - pseudo when change class to NO_REGS. Add an assert. - - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230894 138bc75d-0d04-0410-961f-82ee72b054a4 ---- - -diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c -index 4670e81..c62bf6a 100644 ---- a/gcc/lra-constraints.c -+++ b/gcc/lra-constraints.c -@@ -3725,7 +3725,8 @@ curr_insn_transform (bool check_only_p) - assigment pass and the scratch pseudo will be - spilled. Spilled scratch pseudos are transformed - back to scratches at the LRA end. */ -- && lra_former_scratch_operand_p (curr_insn, i)) -+ && lra_former_scratch_operand_p (curr_insn, i) -+ && lra_former_scratch_p (REGNO (op))) - { - int regno = REGNO (op); - lra_change_class (regno, NO_REGS, " Change to", true); -@@ -3734,6 +3735,8 @@ curr_insn_transform (bool check_only_p) - spilled pseudo as there is only one such insn, the - current one. */ - reg_renumber[regno] = -1; -+ lra_assert (bitmap_single_bit_set_p -+ (&lra_reg_info[REGNO (op)].insn_bitmap)); - } - /* We can do an optional reload. If the pseudo got a hard - reg, we might improve the code through inheritance. If |