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riscv-gcc-1
Commit a69a0436 by Kyrylo Tkachov Committed by Kyrylo Tkachov
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[comment] Improve comment for reg_set_p 

	* rtlanal.c (reg_set_p): Expand function comment.

From-SVN: r229586
parent 68a750e9
Showing with 6 additions and 1 deletions
gcc/ChangeLog
2015-10-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* rtlanal.c (reg_set_p): Expand function comment.
2015-10-30 Andrew MacLeod <amacleod@redhat.com> 2015-10-30 Andrew MacLeod <amacleod@redhat.com>
* alias.c: Remove unused headers. * alias.c: Remove unused headers.
gcc/rtlanal.c
...@@ -1204,7 +1204,8 @@ reg_set_between_p (const_rtx reg, const rtx_insn *from_insn, ...@@ -1204,7 +1204,8 @@ reg_set_between_p (const_rtx reg, const rtx_insn *from_insn,
return 0; return 0;
} }
/* Internals of reg_set_between_p. */ /* Return true if REG is set or clobbered inside INSN. */
int int
reg_set_p (const_rtx reg, const_rtx insn) reg_set_p (const_rtx reg, const_rtx insn)
{ {
......
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