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| author | Joern Rennecke <joern.rennecke@embecosm.com> | 2012-10-31 02:51:26 +0000 |
|---|---|---|
| committer | Joern Rennecke <amylaar@gcc.gnu.org> | 2012-10-31 02:51:26 +0000 |
| commit | ef4dbe49f4ca84444a054c63fa85ba2016224381 (patch) | |
| tree | f6ffcf4b336c632813e9d3e0306193838abd496e /gcc | |
| parent | c1d4fa04ce658d41ff178e19be7c307fb415e176 (diff) | |
| download | gcc-ef4dbe49f4ca84444a054c63fa85ba2016224381.zip gcc-ef4dbe49f4ca84444a054c63fa85ba2016224381.tar.gz gcc-ef4dbe49f4ca84444a054c63fa85ba2016224381.tar.bz2 | |
lra-constraints.c (choose_split_class): Add ATTRIBUTE_UNUSED to hard_reg_class.
* lra-constraints.c (choose_split_class): Add ATTRIBUTE_UNUSED to
hard_reg_class.
From-SVN: r193012
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/lra-constraints.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4896022..7a9f300 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-10-31 Joern Rennecke <joern.rennecke@embecosm.com> + + * lra-constraints.c (choose_split_class): Add ATTRIBUTE_UNUSED to + hard_reg_class. + 2012-10-30 Alexandre Oliva <aoliva@redhat.com> PR debug/54551 diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c index 2749a13..7f19ad1 100644 --- a/gcc/lra-constraints.c +++ b/gcc/lra-constraints.c @@ -3852,7 +3852,8 @@ choose_split_class (enum reg_class allocno_class, #else int i; enum reg_class cl, best_cl = NO_REGS; - enum reg_class hard_reg_class = REGNO_REG_CLASS (hard_regno); + enum reg_class hard_reg_class ATTRIBUTE_UNUSED + = REGNO_REG_CLASS (hard_regno); if (! SECONDARY_MEMORY_NEEDED (allocno_class, allocno_class, mode) && TEST_HARD_REG_BIT (reg_class_contents[allocno_class], hard_regno)) |