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| author | Uros Bizjak <ubizjak@gmail.com> | 2010-08-19 00:37:03 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2010-08-19 00:37:03 +0200 |
| commit | 0fb2f9b1f0d3586ed128995cd54063307c8f5b84 (patch) | |
| tree | 262c641b431db490d65b13e28c6825082c5dbd93 | |
| parent | 80f9522847dffe96e819ac730d7caa46ddf101fe (diff) | |
| download | gcc-0fb2f9b1f0d3586ed128995cd54063307c8f5b84.zip gcc-0fb2f9b1f0d3586ed128995cd54063307c8f5b84.tar.gz gcc-0fb2f9b1f0d3586ed128995cd54063307c8f5b84.tar.bz2 | |
re PR target/45327 (ICE: SIGSEGV in rtx_equal_p (rtl.c:496) with -O1 -funroll-loops -fnon-call-exceptions)
PR target/45327
* config/i386/i386.md (<any_or:code><SWI:mode>_3): Do not use
ix86_binary_operator_ok.
From-SVN: r163357
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 83ab94b..f7e5e33 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2010-08-18 Uros Bizjak <ubizjak@gmail.com> + PR target/45327 + * config/i386/i386.md (<any_or:code><SWI:mode>_3): Do not use + ix86_binary_operator_ok. + +2010-08-18 Uros Bizjak <ubizjak@gmail.com> + * config/i386/i386.md (*add<mode>_1) <TYPE_LEA>: Split insn to lea. <default>: Swap operands 1 and 2 for alternative 2 to use existing code to output insn mnemonic. Fix comment. diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 8d61bb6..6215f19 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -8456,7 +8456,7 @@ (const_int 0))) (clobber (match_scratch:SWI 0 "=<r>"))] "ix86_match_ccmode (insn, CCNOmode) - && ix86_binary_operator_ok (<CODE>, <MODE>mode, operands)" + && !(MEM_P (operands[1]) && MEM_P (operands[2]))" "<logic>{<imodesuffix>}\t{%2, %0|%0, %2}" [(set_attr "type" "alu") (set_attr "mode" "<MODE>")]) |