When specifying clobbered registers for an Extended Asm block, do "helf-registers" clobber the whole register? For example, does adding "ax" in the clobber list mean that GCC will treat whole "eax" (or "rax") as clobbered?
When specifying clobbered registers for an Extended Asm block, do "helf-registers" clobber the whole register? For example, does adding "ax" in the clobber list mean that GCC will treat whole "eax" (or "rax") as clobbered?
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