diff options
Diffstat (limited to 'gcc/config/mmix/mmix.opt')
| -rw-r--r-- | gcc/config/mmix/mmix.opt | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/gcc/config/mmix/mmix.opt b/gcc/config/mmix/mmix.opt index 57a7403f2d8..1093179f82a 100644 --- a/gcc/config/mmix/mmix.opt +++ b/gcc/config/mmix/mmix.opt @@ -21,48 +21,48 @@ ; FIXME: Get rid of this one. mlibfuncs Target Report Mask(LIBFUNC) -For intrinsics library: pass all parameters in registers +For intrinsics library: pass all parameters in registers. mabi=mmixware Target Report RejectNegative InverseMask(ABI_GNU) -Use register stack for parameters and return value +Use register stack for parameters and return value. mabi=gnu Target Report RejectNegative Mask(ABI_GNU) -Use call-clobbered registers for parameters and return value +Use call-clobbered registers for parameters and return value. ; FIXME: Provide a way to *load* the epsilon register. mepsilon Target Report Mask(FCMP_EPSILON) -Use epsilon-respecting floating point compare instructions +Use epsilon-respecting floating point compare instructions. mzero-extend Target Report Mask(ZERO_EXTEND) -Use zero-extending memory loads, not sign-extending ones +Use zero-extending memory loads, not sign-extending ones. mknuthdiv Target Report Mask(KNUTH_DIVISION) -Generate divide results with reminder having the same sign as the divisor (not the dividend) +Generate divide results with reminder having the same sign as the divisor (not the dividend). mtoplevel-symbols Target Report Mask(TOPLEVEL_SYMBOLS) -Prepend global symbols with \":\" (for use with PREFIX) +Prepend global symbols with \":\" (for use with PREFIX). mno-set-program-start Target Report RejectNegative -Do not provide a default start-address 0x100 of the program +Do not provide a default start-address 0x100 of the program. melf Target Report RejectNegative -Link to emit program in ELF format (rather than mmo) +Link to emit program in ELF format (rather than mmo). mbranch-predict Target Report RejectNegative Mask(BRANCH_PREDICT) -Use P-mnemonics for branches statically predicted as taken +Use P-mnemonics for branches statically predicted as taken. mno-branch-predict Target Report RejectNegative InverseMask(BRANCH_PREDICT) -Don't use P-mnemonics for branches +Don't use P-mnemonics for branches. ; We use the term "base address" since that's what Knuth uses. The base ; address goes in a global register. When addressing, it's more like @@ -76,24 +76,24 @@ Don't use P-mnemonics for branches ; should have compiled with -mno-base-addresses. mbase-addresses Target Report RejectNegative Mask(BASE_ADDRESSES) -Use addresses that allocate global registers +Use addresses that allocate global registers. mno-base-addresses Target Report RejectNegative InverseMask(BASE_ADDRESSES) -Do not use addresses that allocate global registers +Do not use addresses that allocate global registers. msingle-exit Target Report RejectNegative InverseMask(USE_RETURN_INSN) -Generate a single exit point for each function +Generate a single exit point for each function. mno-single-exit Target Report RejectNegative Mask(USE_RETURN_INSN) -Do not generate a single exit point for each function +Do not generate a single exit point for each function. mset-program-start= Target Report RejectNegative Joined -Set start-address of the program +Set start-address of the program. mset-data-start= Target Report RejectNegative Joined -Set start-address of data +Set start-address of data. |