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x86: Use HOST_WIDE_INT_(0|M1)U to initialize unsigned HOST_WIDE_INT

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Use HOST_WIDE_INT_0U, instead of 0, HOST_WIDE_INT_M1U, instead of -1, to
initialize unsigned HOST_WIDE_INT.

	* config/i386/i386-expand.cc (ix86_expand_set_or_cpymem): Use
	HOST_WIDE_INT_0U and HOST_WIDE_INT_M1U to initialize unsigned
	HOST_WIDE_INT.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
This commit is contained in:
H.J. Lu
2025-10-22 19:46:58 +08:00
parent f88c3d76fc
commit f4f3cdf651
1 changed files with 3 additions and 3 deletions
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6
gcc/config/i386/i386-expand.cc
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@@ -9515,9 +9515,9 @@ ix86_expand_set_or_cpymem (rtx dst, rtx src, rtx count_exp, rtx val_exp,
machine_mode move_mode = VOIDmode;
int unroll_factor = 1;
/* TODO: Once value ranges are available, fill in proper data. */
unsigned HOST_WIDE_INT min_size = 0;
unsigned HOST_WIDE_INT max_size = -1;
unsigned HOST_WIDE_INT probable_max_size = -1;
unsigned HOST_WIDE_INT min_size = HOST_WIDE_INT_0U;
unsigned HOST_WIDE_INT max_size = HOST_WIDE_INT_M1U;
unsigned HOST_WIDE_INT probable_max_size = HOST_WIDE_INT_M1U;
bool misaligned_prologue_used = false;
addr_space_t dst_as, src_as = ADDR_SPACE_GENERIC;