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| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-03 20:40:09 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-03 20:40:09 -0700 |
| commit | f04fc7bdbb5443929b8645cd5087a3442b757bbe (patch) | |
| tree | 95a70566487eaed4e631470e898506c16a9743fd /gcc | |
| parent | 7166f472e2f9a3621402d28f50f6b1dcb5983c37 (diff) | |
| download | riscv-gnu-toolchain-f04fc7bdbb5443929b8645cd5087a3442b757bbe.zip riscv-gnu-toolchain-f04fc7bdbb5443929b8645cd5087a3442b757bbe.tar.gz riscv-gnu-toolchain-f04fc7bdbb5443929b8645cd5087a3442b757bbe.tar.bz2 | |
gcc: #define __riscv_compressed when -mrvc passed
Also, fix some whitespace errors.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/gcc/config/riscv/riscv.h | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/gcc/gcc/config/riscv/riscv.h b/gcc/gcc/config/riscv/riscv.h index f4d432c..6fb52c5 100644 --- a/gcc/gcc/config/riscv/riscv.h +++ b/gcc/gcc/config/riscv/riscv.h @@ -30,20 +30,21 @@ along with GCC; see the file COPYING3. If not see #define TARGET_CPU_CPP_BUILTINS() \ do \ { \ - builtin_assert ("machine=riscv"); \ + builtin_assert ("machine=riscv"); \ \ builtin_assert ("cpu=riscv"); \ - builtin_define ("__riscv__"); \ - builtin_define ("__riscv"); \ + builtin_define ("__riscv__"); \ + builtin_define ("__riscv"); \ builtin_define ("_riscv"); \ + builtin_define ("__riscv"); \ \ if (TARGET_64BIT) \ { \ builtin_define ("__riscv64"); \ - builtin_define ("_RISCV_SIM=_ABI64"); \ + builtin_define ("_RISCV_SIM=_ABI64"); \ } \ - else \ - builtin_define ("_RISCV_SIM=_ABI32"); \ + else \ + builtin_define ("_RISCV_SIM=_ABI32"); \ \ builtin_define ("_ABI32=1"); \ builtin_define ("_ABI64=3"); \ @@ -54,10 +55,12 @@ along with GCC; see the file COPYING3. If not see builtin_define_with_int_value ("_RISCV_SZPTR", POINTER_SIZE); \ builtin_define_with_int_value ("_RISCV_FPSET", 32); \ \ - if (TARGET_ATOMIC) { \ - builtin_define ("__riscv_atomic"); \ - } \ - \ + if (TARGET_RVC) \ + builtin_define ("__riscv_compressed"); \ + \ + if (TARGET_ATOMIC) \ + builtin_define ("__riscv_atomic"); \ + \ /* These defines reflect the ABI in use, not whether the \ FPU is directly accessible. */ \ if (TARGET_HARD_FLOAT_ABI) { \ |