diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2013-01-24 22:49:43 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2013-01-24 22:49:43 +0000 |
| commit | 124e7adce7dfb73cd23294fb7da7ece01c43830e (patch) | |
| tree | 2afb67b61f7aab05d653debaa6abdb7e5695c1e2 /gnu/usr.bin | |
| parent | a7e6276fe7e37400d8a3be49a1d232f4f4af9ebb (diff) | |
Fix unused local and missing initializer warnings.
Diffstat (limited to 'gnu/usr.bin')
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/config/m88k/m88k.c | 2 | ||||
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/config/m88k/m88k.h | 56 |
2 files changed, 36 insertions, 22 deletions
diff --git a/gnu/usr.bin/gcc/gcc/config/m88k/m88k.c b/gnu/usr.bin/gcc/gcc/config/m88k/m88k.c index d5cc50b66e8..baf343b49b6 100644 --- a/gnu/usr.bin/gcc/gcc/config/m88k/m88k.c +++ b/gnu/usr.bin/gcc/gcc/config/m88k/m88k.c @@ -2974,7 +2974,7 @@ print_operand_address (file, addr) FILE *file; rtx addr; { - register rtx reg0, reg1, temp; + register rtx reg0, reg1; switch (GET_CODE (addr)) { diff --git a/gnu/usr.bin/gcc/gcc/config/m88k/m88k.h b/gnu/usr.bin/gcc/gcc/config/m88k/m88k.h index 018fd6305f8..0893dd6bfc1 100644 --- a/gnu/usr.bin/gcc/gcc/config/m88k/m88k.h +++ b/gnu/usr.bin/gcc/gcc/config/m88k/m88k.h @@ -159,26 +159,41 @@ extern int target_flags; /* -m compiler switches */ #define TARGET_DEFAULT (MASK_CHECK_ZERO_DIV) #define CPU_DEFAULT MASK_88100 -#define TARGET_SWITCHES \ - { \ - { "88110", MASK_88110 }, \ - { "88100", MASK_88100 }, \ - { "88000", MASK_88000 }, \ - { "trap-large-shift", MASK_TRAP_LARGE_SHIFT }, \ - { "handle-large-shift", MASK_HANDLE_LARGE_SHIFT }, \ - { "check-zero-division", MASK_CHECK_ZERO_DIV }, \ - { "no-check-zero-division", -MASK_CHECK_ZERO_DIV }, \ - { "use-div-instruction", MASK_USE_DIV }, \ - { "no-serialize-volatile", MASK_NO_SERIALIZE_VOLATILE }, \ - { "serialize-volatile", -MASK_NO_SERIALIZE_VOLATILE }, \ - { "omit-leaf-frame-pointer", MASK_OMIT_LEAF_FRAME_POINTER }, \ - { "no-omit-leaf-frame-pointer", -MASK_OMIT_LEAF_FRAME_POINTER }, \ - { "memcpy", MASK_MEMCPY }, \ - { "no-memcpy", -MASK_MEMCPY }, \ - SUBTARGET_SWITCHES \ - /* Default switches */ \ - { "", TARGET_DEFAULT }, \ - } +#define TARGET_SWITCHES \ +{ \ + { "88110", MASK_88110, \ + N_("Generate code for a 88110 processor") }, \ + { "88100", MASK_88100, \ + N_("Generate code for a 88100 processor") }, \ + { "88000", MASK_88000, \ + N_("Generate code compatible with both 88100 and 88110 processors") }, \ + { "trap-large-shift", MASK_TRAP_LARGE_SHIFT, \ + N_("Add code to trap on logical shift counts larger than 31") }, \ + { "handle-large-shift", MASK_HANDLE_LARGE_SHIFT, \ + N_("Add code to handle logical shift counts larger than 31") }, \ + { "check-zero-division", MASK_CHECK_ZERO_DIV, \ + N_("Add code to trap on integer divide by zero") }, \ + { "no-check-zero-division", -MASK_CHECK_ZERO_DIV, \ + N_("Do not add code to trap on integer divide by zero") }, \ + { "use-div-instruction", MASK_USE_DIV, \ + N_("Use the \"div\" instruction for signed integer divide") }, \ + { "no-serialize-volatile", MASK_NO_SERIALIZE_VOLATILE, \ + N_("Do not force serialization on volatile memory access") }, \ + { "serialize-volatile", -MASK_NO_SERIALIZE_VOLATILE, \ + N_("Force serialization on volatile memory access") }, \ + { "omit-leaf-frame-pointer", MASK_OMIT_LEAF_FRAME_POINTER, \ + N_("Do not save the frame pointer in leaf functions") }, \ + { "no-omit-leaf-frame-pointer", -MASK_OMIT_LEAF_FRAME_POINTER, \ + N_("Save the frame pointer in leaf functions") }, \ + { "memcpy", MASK_MEMCPY, \ + N_("Force all memory copies to use memcpy()") }, \ + { "no-memcpy", -MASK_MEMCPY, \ + N_("Allow the use of specific memory copy code") }, \ + SUBTARGET_SWITCHES \ + /* Default switches */ \ + { "", TARGET_DEFAULT, \ + NULL }, \ +} #define SUBTARGET_SWITCHES @@ -1108,7 +1123,6 @@ enum reg_class { NO_REGS, AP_REG, XRF_REGS, GENERAL_REGS, AGRF_REGS, #define GO_IF_LEGITIMATE_ADDRESS(MODE, X, ADDR) \ { \ - register rtx _x; \ if (REG_P (X)) \ { \ if (REG_OK_FOR_BASE_P (X)) \ |