diff options
Diffstat (limited to 'gcc/config/sparc/sparc.opt')
| -rw-r--r-- | gcc/config/sparc/sparc.opt | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/gcc/config/sparc/sparc.opt b/gcc/config/sparc/sparc.opt index b3d688b..7731e7e 100644 --- a/gcc/config/sparc/sparc.opt +++ b/gcc/config/sparc/sparc.opt @@ -26,7 +26,7 @@ TargetVariable unsigned int sparc_debug mfpu -Target Report Mask(FPU) +Target Mask(FPU) Use hardware FP. mhard-float @@ -38,95 +38,95 @@ Target RejectNegative InverseMask(FPU) Do not use hardware FP. mflat -Target Report Mask(FLAT) +Target Mask(FLAT) Use flat register window model. munaligned-doubles -Target Report Mask(UNALIGNED_DOUBLES) +Target Mask(UNALIGNED_DOUBLES) Assume possible double misalignment. mapp-regs -Target Report Mask(APP_REGS) +Target Mask(APP_REGS) Use ABI reserved registers. mhard-quad-float -Target Report RejectNegative Mask(HARD_QUAD) +Target RejectNegative Mask(HARD_QUAD) Use hardware quad FP instructions. msoft-quad-float -Target Report RejectNegative InverseMask(HARD_QUAD) +Target RejectNegative InverseMask(HARD_QUAD) Do not use hardware quad fp instructions. mlra -Target Report Mask(LRA) +Target Mask(LRA) Enable Local Register Allocation. mv8plus -Target Report Mask(V8PLUS) +Target Mask(V8PLUS) Compile for V8+ ABI. mvis -Target Report Mask(VIS) +Target Mask(VIS) Use UltraSPARC Visual Instruction Set version 1.0 extensions. mvis2 -Target Report Mask(VIS2) +Target Mask(VIS2) Use UltraSPARC Visual Instruction Set version 2.0 extensions. mvis3 -Target Report Mask(VIS3) +Target Mask(VIS3) Use UltraSPARC Visual Instruction Set version 3.0 extensions. mvis4 -Target Report Mask(VIS4) +Target Mask(VIS4) Use UltraSPARC Visual Instruction Set version 4.0 extensions. mvis4b -Target Report Mask(VIS4B) +Target Mask(VIS4B) Use additional VIS instructions introduced in OSA2017. mcbcond -Target Report Mask(CBCOND) +Target Mask(CBCOND) Use UltraSPARC Compare-and-Branch extensions. mfmaf -Target Report Mask(FMAF) +Target Mask(FMAF) Use UltraSPARC Fused Multiply-Add extensions. mfsmuld -Target Report Mask(FSMULD) +Target Mask(FSMULD) Use Floating-point Multiply Single to Double (FsMULd) instruction. mpopc -Target Report Mask(POPC) +Target Mask(POPC) Use UltraSPARC Population-Count instruction. msubxc -Target Report Mask(SUBXC) +Target Mask(SUBXC) Use UltraSPARC Subtract-Extended-with-Carry instruction. mptr64 -Target Report RejectNegative Mask(PTR64) +Target RejectNegative Mask(PTR64) Pointers are 64-bit. mptr32 -Target Report RejectNegative InverseMask(PTR64) +Target RejectNegative InverseMask(PTR64) Pointers are 32-bit. m64 -Target Report RejectNegative Mask(64BIT) +Target RejectNegative Mask(64BIT) Use 64-bit ABI. m32 -Target Report RejectNegative InverseMask(64BIT) +Target RejectNegative InverseMask(64BIT) Use 32-bit ABI. mstack-bias -Target Report Mask(STACK_BIAS) +Target Mask(STACK_BIAS) Use stack bias. mfaster-structs -Target Report Mask(FASTER_STRUCTS) +Target Mask(FASTER_STRUCTS) Use structs on stronger alignment for double-word copies. mrelax @@ -134,7 +134,7 @@ Target Optimize tail call instructions in assembler and linker. muser-mode -Target Report InverseMask(SV_MODE) +Target InverseMask(SV_MODE) Do not generate code that can only run in supervisor mode (default). mcpu= @@ -247,24 +247,24 @@ Target RejectNegative Joined Undocumented Var(sparc_debug_string) Enable debug output. mstd-struct-return -Target Report Var(sparc_std_struct_return) +Target Var(sparc_std_struct_return) Enable strict 32-bit psABI struct return checking. mfix-at697f -Target Report RejectNegative Var(sparc_fix_at697f) +Target RejectNegative Var(sparc_fix_at697f) Enable workaround for single erratum of AT697F processor (corresponding to erratum #13 of AT697E processor). mfix-ut699 -Target Report RejectNegative Var(sparc_fix_ut699) +Target RejectNegative Var(sparc_fix_ut699) Enable workarounds for the errata of the UT699 processor. mfix-ut700 -Target Report RejectNegative Var(sparc_fix_ut700) +Target RejectNegative Var(sparc_fix_ut700) Enable workarounds for the errata of the UT699E/UT700 processor. mfix-gr712rc -Target Report RejectNegative Var(sparc_fix_gr712rc) +Target RejectNegative Var(sparc_fix_gr712rc) Enable workarounds for the errata of the GR712RC processor. ;; Enable workaround for back-to-back store errata |