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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-07-06 23:44:55 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2010-07-06 23:44:55 +0000 |
| commit | 325d79974db871a95dae0598b4435f3b60b89402 (patch) | |
| tree | ed80adf1d983be206d71c3ae45f5eb3b1e8d0444 /gcc/config | |
| parent | 604b91240e4f3a1b5c97681b575389addf3dd638 (diff) | |
| download | gcc-325d79974db871a95dae0598b4435f3b60b89402.zip gcc-325d79974db871a95dae0598b4435f3b60b89402.tar.gz gcc-325d79974db871a95dae0598b4435f3b60b89402.tar.bz2 | |
re PR rtl-optimization/44787 (internal compiler error: in reload_cse_simplify_operands, at postreload.c:395)
PR rtl-optimization/44787
* config/arm/arm.md (arith_shiftsi): Allow stack pointer in operand 2.
* config/arm/thumb2.md (thumb2_arith_shiftsi): Likewise.
testsuite/
PR rtl-optimization/44787
* gcc.c-torture/compile/pr44788.c: New test.
* gcc.target/arm/pr44788.c: New test.
From-SVN: r161893
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/arm/arm.md | 2 | ||||
| -rw-r--r-- | gcc/config/arm/thumb2.md | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index 90cf2c6..f36a56c 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -9122,7 +9122,7 @@ [(match_operator:SI 3 "shift_operator" [(match_operand:SI 4 "s_register_operand" "r") (match_operand:SI 5 "reg_or_int_operand" "rI")]) - (match_operand:SI 2 "s_register_operand" "r")]))] + (match_operand:SI 2 "s_register_operand" "rk")]))] "TARGET_ARM" "%i1%?\\t%0, %2, %4%S3" [(set_attr "predicable" "yes") diff --git a/gcc/config/arm/thumb2.md b/gcc/config/arm/thumb2.md index ac275ad..2e03b8d 100644 --- a/gcc/config/arm/thumb2.md +++ b/gcc/config/arm/thumb2.md @@ -467,7 +467,7 @@ [(match_operator:SI 3 "shift_operator" [(match_operand:SI 4 "s_register_operand" "r") (match_operand:SI 5 "const_int_operand" "M")]) - (match_operand:SI 2 "s_register_operand" "r")]))] + (match_operand:SI 2 "s_register_operand" "rk")]))] "TARGET_THUMB2" "%i1%?\\t%0, %2, %4%S3" [(set_attr "predicable" "yes") |