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riscv-gcc-1
Commit df6872b7 by Kazu Hirata Committed by Kazu Hirata
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* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): Remove. 

From-SVN: r112062
parent 02433683
Showing with 2 additions and 6 deletions
gcc/ChangeLog
...@@ -12,6 +12,8 @@ ...@@ -12,6 +12,8 @@
* config/bfin/bfin.h (UNALIGNED_WORD_ASM_OP): Remove. * config/bfin/bfin.h (UNALIGNED_WORD_ASM_OP): Remove.
* system.h (UNALIGNED_WORD_ASM_OP): Poison. * system.h (UNALIGNED_WORD_ASM_OP): Poison.
* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): Remove.
2006-03-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 2006-03-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo. * pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo.
......
gcc/combine.c
...@@ -139,12 +139,6 @@ static int max_uid_cuid; ...@@ -139,12 +139,6 @@ static int max_uid_cuid;
#define INSN_CUID(INSN) \ #define INSN_CUID(INSN) \
(INSN_UID (INSN) > max_uid_cuid ? insn_cuid (INSN) : uid_cuid[INSN_UID (INSN)]) (INSN_UID (INSN) > max_uid_cuid ? insn_cuid (INSN) : uid_cuid[INSN_UID (INSN)])
/* In case BITS_PER_WORD == HOST_BITS_PER_WIDE_INT, shifting by
BITS_PER_WORD would invoke undefined behavior. Work around it. */
#define UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD(val) \
(((unsigned HOST_WIDE_INT) (val) << (BITS_PER_WORD - 1)) << 1)
/* Maximum register number, which is the size of the tables below. */ /* Maximum register number, which is the size of the tables below. */
static unsigned int combine_max_regno; static unsigned int combine_max_regno;
......
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