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| author | Mark Mitchell <mark@codesourcery.com> | 2001-04-19 02:15:46 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2001-04-19 02:15:46 +0000 |
| commit | 17e2b3cb0486f4e1aedb8f0bb0d451a8e20c17fe (patch) | |
| tree | f6acc24a58e2b4620ed60cd74935368dff69b793 | |
| parent | 9e24b9506aff4651182659d46bbec90e8f28cfd4 (diff) | |
| download | gcc-17e2b3cb0486f4e1aedb8f0bb0d451a8e20c17fe.zip gcc-17e2b3cb0486f4e1aedb8f0bb0d451a8e20c17fe.tar.gz gcc-17e2b3cb0486f4e1aedb8f0bb0d451a8e20c17fe.tar.bz2 | |
loop.c (load_mems): Examine all the instructions in the loop before concluding that all jumps...
* loop.c (load_mems): Examine all the instructions in the loop
before concluding that all jumps branch to the first instruction
after the loop.
From-SVN: r41417
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/loop.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/g77.f-torture/execute/20010116.x | 6 |
3 files changed, 7 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 264bd82..002d639 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2001-04-18 Mark Mitchell <mark@codesourcery.com> + + * loop.c (load_mems): Examine all the instructions in the loop + before concluding that all jumps branch to the first instruction + after the loop. + Wed Apr 18 20:32:03 2001 Christopher Faylor <cgf@cygnus.com> * config/i386/xm-cygwin.h (CPP_SPEC): Fix typo. @@ -8830,7 +8830,7 @@ load_mems (loop) never executed. Also check if there is a goto out of the loop other than right after the end of the loop. */ for (p = next_insn_in_loop (loop, loop->scan_start); - p != NULL_RTX && ! maybe_never; + p != NULL_RTX; p = next_insn_in_loop (loop, p)) { if (GET_CODE (p) == CODE_LABEL) diff --git a/gcc/testsuite/g77.f-torture/execute/20010116.x b/gcc/testsuite/g77.f-torture/execute/20010116.x deleted file mode 100644 index c61feeb..0000000 --- a/gcc/testsuite/g77.f-torture/execute/20010116.x +++ /dev/null @@ -1,6 +0,0 @@ -set torture_eval_before_execute { - set compiler_conditional_xfail_data { - "" "i?86-*-*" { "-O[23s]" } { "" } - } -} -return 0 |