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| author | Doug Kwan <dougkwan@google.com> | 2009-07-22 18:06:08 +0000 |
|---|---|---|
| committer | Doug Kwan <dougkwan@gcc.gnu.org> | 2009-07-22 18:06:08 +0000 |
| commit | 61ed639283acd896af48d40727b01f5d516008cf (patch) | |
| tree | a8e0b8b796c1ea459f330f2840b89bc6d5f6d86c /gcc/testsuite | |
| parent | 240fe2a4ac0ed2c262365e8c13d7bc934fb5fc19 (diff) | |
| download | gcc-61ed639283acd896af48d40727b01f5d516008cf.zip gcc-61ed639283acd896af48d40727b01f5d516008cf.tar.gz gcc-61ed639283acd896af48d40727b01f5d516008cf.tar.bz2 | |
2009-07-22 Doug Kwan <dougkwan@google.com>
ChangeLog:
* config/arm/arm.md (subdi3) Copy non-reg values to DImode registers.
testsuite/ChangeLog:
* gcc.c-torture/compile/20090721-1.c: New test.
From-SVN: r149951
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20090721-1.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index efad8ee..2c065ff 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2009-07-22 Doug Kwan <dougkwan@google.com> + + * gcc.c-torture/compile/20090721-1.c: New test. + 2009-07-22 Michael Matz <matz@suse.de> PR tree-optimization/35229 diff --git a/gcc/testsuite/gcc.c-torture/compile/20090721-1.c b/gcc/testsuite/gcc.c-torture/compile/20090721-1.c new file mode 100644 index 0000000..2122b34 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20090721-1.c @@ -0,0 +1,3 @@ +/* { dg-options "-fno-tree-sra" } */ +union u {double d;long long ll;}; +f(double x, int n){union u v;v.d=x;if(n>=0){v.ll<<=63;}else{v.ll-=1<<-n;v.ll>>=-n;}return v.ll;} |