riscv: predefine more macros

RISC-V uses some more control macros for features (e.g. used int <setjmp.h> to declare the jumpbuf contents).

Michael Matz committed 7 years ago

Commit b0329ac1 parent 5390a721 file · +6 −0Browse files

Unified · Split

@@ -812,6 +812,12 @@ LIBTCCAPI TCCState *tcc_new(void) · 811 unmodified lines
812	812	#elif defined TCC_TARGET_RISCV64
813	813	tcc_define_symbol(s, "__riscv", NULL);
814	814	tcc_define_symbol(s, "__riscv_xlen", "64");
	815	+ tcc_define_symbol(s, "__riscv_flen", "64");
	816	+ tcc_define_symbol(s, "__riscv_div", NULL);
	817	+ tcc_define_symbol(s, "__riscv_mul", NULL);
	818	+ tcc_define_symbol(s, "__riscv_fdiv", NULL);
	819	+ tcc_define_symbol(s, "__riscv_fsqrt", NULL);
	820	+ tcc_define_symbol(s, "__riscv_float_abi_double", NULL);
815	821	#endif
816	822
817	823	#ifdef TCC_TARGET_PE

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