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| author | Kaz Kojima <kkojima@gcc.gnu.org> | 2011-07-31 23:01:14 +0000 |
|---|---|---|
| committer | Kaz Kojima <kkojima@gcc.gnu.org> | 2011-07-31 23:01:14 +0000 |
| commit | 05eb5cc3fea20515ef52617660604cc497460598 (patch) | |
| tree | 47b4fe5ab363a5e1f6a87a9241d35c9e6bed3e26 | |
| parent | 2583cc9a443550ee71083282e68fc1204d165ddb (diff) | |
| download | gcc-05eb5cc3fea20515ef52617660604cc497460598.zip gcc-05eb5cc3fea20515ef52617660604cc497460598.tar.gz gcc-05eb5cc3fea20515ef52617660604cc497460598.tar.bz2 | |
re PR target/49880 (SuperH: ICE when -m4 is used with -mdiv=call-div1)
PR target/49880
* config/sh/sh.md (udivsi3_i1): Enable for TARGET_DIVIDE_CALL_DIV1.
(divsi3_i1): Likewise.
From-SVN: r176990
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/sh/sh.md | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7576188..7df0ee2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2011-07-31 Kaz Kojima <kkojima@gcc.gnu.org> + + PR target/49880 + * config/sh/sh.md (udivsi3_i1): Enable for TARGET_DIVIDE_CALL_DIV1. + (divsi3_i1): Likewise. + 2011-07-31 Bill Schmidt <wschmidt@linux.vnet.ibm.com> PR tree-optimization/49749 diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 0f7c8a7..fce2ffd 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -1609,7 +1609,7 @@ (clobber (reg:SI PR_REG)) (clobber (reg:SI R4_REG)) (use (match_operand:SI 1 "arith_reg_operand" "r"))] - "TARGET_SH1 && ! TARGET_SH4" + "TARGET_SH1 && (! TARGET_SH4 || TARGET_DIVIDE_CALL_DIV1)" "jsr @%1%#" [(set_attr "type" "sfunc") (set_attr "needs_delay_slot" "yes")]) @@ -1815,7 +1815,7 @@ (clobber (reg:SI R2_REG)) (clobber (reg:SI R3_REG)) (use (match_operand:SI 1 "arith_reg_operand" "r"))] - "TARGET_SH1 && ! TARGET_SH4" + "TARGET_SH1 && (! TARGET_SH4 || TARGET_DIVIDE_CALL_DIV1)" "jsr @%1%#" [(set_attr "type" "sfunc") (set_attr "needs_delay_slot" "yes")]) |