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| author | Vladimir Makarov <vmakarov@redhat.com> | 2004-06-16 15:47:29 +0000 |
|---|---|---|
| committer | Vladimir Makarov <vmakarov@gcc.gnu.org> | 2004-06-16 15:47:29 +0000 |
| commit | f75ce96a7c4673b18100bbd9d0f6b8c382901b68 (patch) | |
| tree | 9431534bab841b12d0aa326cfde94f4c41f9f545 | |
| parent | 8a78744fcf2fe2a787ca0315dc6ab80a03c4db6a (diff) | |
| download | gcc-f75ce96a7c4673b18100bbd9d0f6b8c382901b68.zip gcc-f75ce96a7c4673b18100bbd9d0f6b8c382901b68.tar.gz gcc-f75ce96a7c4673b18100bbd9d0f6b8c382901b68.tar.bz2 | |
re PR target/15653 (Gcc 3.4 ICE on valid code)
2004-06-16 Vladimir Makarov <vmakarov@redhat.com>
PR target/15653
* config/ia64/ia64.c (ia64_dfa_new_cycle): Do not insert nops
after shifts before asm.
From-SVN: r83243
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.c | 4 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f74b850d..0f7fd19 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2004-06-16 Vladimir Makarov <vmakarov@redhat.com> + + PR target/15653 + * config/ia64/ia64.c (ia64_dfa_new_cycle): Do not insert nops + after shifts before asm. + 2004-06-16 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> PR tree-optimization/15993 diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index c29fee4..48866ae 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -6339,7 +6339,9 @@ ia64_dfa_new_cycle (FILE *dump, int verbose, rtx insn, int last_clock, } else if (reload_completed) setup_clocks_p = TRUE; - if (setup_clocks_p && ia64_tune == PROCESSOR_ITANIUM) + if (setup_clocks_p && ia64_tune == PROCESSOR_ITANIUM + && GET_CODE (PATTERN (insn)) != ASM_INPUT + && asm_noperands (PATTERN (insn)) == 0) { enum attr_itanium_class c = ia64_safe_itanium_class (insn); |