* [QUESTION] Clobbering half of a register
@ 2021-09-17 20:52 Commeownist
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From: Commeownist @ 2021-09-17 20:52 UTC (permalink / raw)
To: gcc-help
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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2021-09-17 20:52 [QUESTION] Clobbering half of a register Commeownist
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