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riscv-gcc-1
Commit b085d1c8 by Jim Wilson
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(va_start): Must access anonymous arg as offset from start of argument block. 

From-SVN: r2239
parent 76d76a0e
Showing with 4 additions and 2 deletions
gcc/ginclude/va-i960.h
...@@ -31,8 +31,10 @@ typedef unsigned __gnuc_va_list[2]; ...@@ -31,8 +31,10 @@ typedef unsigned __gnuc_va_list[2];
* __vali (T) + __vsiz (T)) * __vali (T) + __vsiz (T))
#ifdef _STDARG_H #ifdef _STDARG_H
#define va_start(AP, LASTARG) ((AP)[1] = 0, \ #define va_start(AP, LASTARG) \
*(AP) = (unsigned) __builtin_next_arg ()) __extension__ \
({ __asm__ ("st g14,%0" : "=m" (*(AP))); \
(AP)[1] = (unsigned) __builtin_next_arg () - *AP; })
#else #else
#define va_alist __builtin_va_alist #define va_alist __builtin_va_alist
......
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