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riscv-gcc-1
Commit 1786009e by Zack Weinberg Committed by Zack Weinberg
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* combine.c (try_combine): Remove redundant test. 

From-SVN: r37750
parent 213858c0
Showing with 4 additions and 3 deletions
gcc/ChangeLog
2000-11-25 Zack Weinberg <zack@wolery.stanford.edu>
* combine.c (try_combine): Remove redundant test.
2000-11-25 Richard Henderson <rth@redhat.com> 2000-11-25 Richard Henderson <rth@redhat.com>
* c-common.h (DECL_C_HARD_REGISTER): New. * c-common.h (DECL_C_HARD_REGISTER): New.
......
gcc/combine.c
...@@ -2552,8 +2552,6 @@ try_combine (i3, i2, i1, new_direct_jump_p) ...@@ -2552,8 +2552,6 @@ try_combine (i3, i2, i1, new_direct_jump_p)
if (i3_subst_into_i2 && GET_CODE (PATTERN (i2)) == PARALLEL) if (i3_subst_into_i2 && GET_CODE (PATTERN (i2)) == PARALLEL)
{ {
if (GET_CODE (PATTERN (i2)) == PARALLEL)
{
for (i = 0; i < XVECLEN (PATTERN (i2), 0); i++) for (i = 0; i < XVECLEN (PATTERN (i2), 0); i++)
if (GET_CODE (SET_DEST (XVECEXP (PATTERN (i2), 0, i))) == REG if (GET_CODE (SET_DEST (XVECEXP (PATTERN (i2), 0, i))) == REG
&& SET_DEST (XVECEXP (PATTERN (i2), 0, i)) != i2dest && SET_DEST (XVECEXP (PATTERN (i2), 0, i)) != i2dest
...@@ -2567,7 +2565,6 @@ try_combine (i3, i2, i1, new_direct_jump_p) ...@@ -2567,7 +2565,6 @@ try_combine (i3, i2, i1, new_direct_jump_p)
for (link = LOG_LINKS (temp); link; link = XEXP (link, 1)) for (link = LOG_LINKS (temp); link; link = XEXP (link, 1))
if (XEXP (link, 0) == i2) if (XEXP (link, 0) == i2)
XEXP (link, 0) = i3; XEXP (link, 0) = i3;
}
if (i3notes) if (i3notes)
{ {
......
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