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| author | Michael Meissner <meissner@linux.vnet.ibm.com> | 2009-05-12 12:52:45 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2009-05-12 12:52:45 +0000 |
| commit | c24151ce62585591bfe638ceeed4a19469bcef37 (patch) | |
| tree | 68efc658d5641dffb014a950a2715df209e51dfc /gcc | |
| parent | 8ce718667e6409fc1a48bd5240894a6c73efafc2 (diff) | |
| download | gcc-c24151ce62585591bfe638ceeed4a19469bcef37.zip gcc-c24151ce62585591bfe638ceeed4a19469bcef37.tar.gz gcc-c24151ce62585591bfe638ceeed4a19469bcef37.tar.bz2 | |
Fix PR bootstrap/40118
From-SVN: r147434
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4a46d51..390ebfb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2009-05-12 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR bootstrap/40118 + * rs6000.c (rs6000_generate_compare): Use op1b instead of + shadowing exisiting variable op1. + 2009-05-12 Uros Bizjak <ubizjak@gmail.com> PR target/37197 diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 2d34b14..b14eecc 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -12991,13 +12991,13 @@ rs6000_generate_compare (rtx cmp, enum machine_mode mode) else if (GET_CODE (op1) == UNSPEC && XINT (op1, 1) == UNSPEC_SP_TEST) { - rtx op1 = XVECEXP (op1, 0, 0); + rtx op1b = XVECEXP (op1, 0, 0); comp_mode = CCEQmode; compare_result = gen_reg_rtx (CCEQmode); if (TARGET_64BIT) - emit_insn (gen_stack_protect_testdi (compare_result, op0, op1)); + emit_insn (gen_stack_protect_testdi (compare_result, op0, op1b)); else - emit_insn (gen_stack_protect_testsi (compare_result, op0, op1)); + emit_insn (gen_stack_protect_testsi (compare_result, op0, op1b)); } else emit_insn (gen_rtx_SET (VOIDmode, compare_result, |