Opened 5 years ago
Closed 5 years ago
#149 closed defect (fixed)
Incorrectly resolving asm statement operand names
Reported by: | Thierry Delisle | Owned by: | |
---|---|---|---|
Priority: | minor | Component: | cfa-cc |
Version: | 1.0 | Keywords: | |
Cc: |
Description
Given the following code :
static inline bool bts(volatile size_t * target, size_t bit ) { int result = 0; asm volatile( "LOCK btsq %[bit_asm], %[target_asm]\n\t" :"=@ccc" (result) : [target_asm] "m" (*target), [bit_asm] "r" (bit) ); return result != 0; }
Cforall attempts to resolve the names target_asm and bit_asm. This behaviour is incorrect and the names should be left as is.
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