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| author | Jeff Law <law@redhat.com> | 2018-11-09 13:17:52 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2018-11-09 13:17:52 -0700 |
| commit | c4c44802ab32fba9ea0305aa3db86fdffbe9e152 (patch) | |
| tree | c7547a65e916c27b08510ba5ca1b63d3ebe15399 /gcc/config | |
| parent | 9666c52203b755611209dc32190a22319516e56a (diff) | |
| download | gcc-c4c44802ab32fba9ea0305aa3db86fdffbe9e152.zip gcc-c4c44802ab32fba9ea0305aa3db86fdffbe9e152.tar.gz gcc-c4c44802ab32fba9ea0305aa3db86fdffbe9e152.tar.bz2 | |
mips.c (mips_loongson_ext2_prefetch_cookie): Handle unused argument better.
* config/mips/mips.c (mips_loongson_ext2_prefetch_cookie): Handle
unused argument better. Add gcc_unreachable to silence warning.
From-SVN: r265986
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/mips/mips.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index d78e205..17a2a66 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -15155,7 +15155,7 @@ mips_prefetch_cookie (rtx write, rtx locality) (prefetch for store), other hint just scale to hint = 0 and hint = 1. */ rtx -mips_loongson_ext2_prefetch_cookie (rtx write, rtx locality) +mips_loongson_ext2_prefetch_cookie (rtx write, rtx) { /* store. */ if (INTVAL (write) == 1) @@ -15164,6 +15164,8 @@ mips_loongson_ext2_prefetch_cookie (rtx write, rtx locality) /* load. */ if (INTVAL (write) == 0) return GEN_INT (INTVAL (write)); + + gcc_unreachable (); } |