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riscv-gcc-1
Commit 81d20792 by Richard Stallman
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(LONG_DOUBLE_TYPE_SIZE): Define as 64 bits 

due to FP emulator bugs in the target kernel.

From-SVN: r5821
parent 54c40e68
Showing with 7 additions and 0 deletions
gcc/config/i386/isc.h
...@@ -55,3 +55,10 @@ ...@@ -55,3 +55,10 @@
#undef TARGET_DEFAULT #undef TARGET_DEFAULT
#define TARGET_DEFAULT 0201 #define TARGET_DEFAULT 0201
/* Define for XFmode extended real floating point support.
This will automatically cause REAL_ARITHMETIC to be defined. */
/* The ISC 2.0.2 software FPU emulator apparently can't handle
80-bit XFmode insns, so don't generate them. */
#undef LONG_DOUBLE_TYPE_SIZE
#define LONG_DOUBLE_TYPE_SIZE 6
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