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| author | Kenneth Zadeck <zadeck@naturalbridge.com> | 2014-05-06 16:25:05 +0000 |
|---|---|---|
| committer | Mike Stump <mrs@gcc.gnu.org> | 2014-05-06 16:25:05 +0000 |
| commit | 807e902eea17f3132488c256c963823976b2348c (patch) | |
| tree | e5e1af94eb1502ba893bd6ce4a11f68877ff62a9 /gcc/ada/gcc-interface/cuintp.c | |
| parent | 6122336c832dc4dfedc49279549caddce86306ff (diff) | |
| download | gcc-807e902eea17f3132488c256c963823976b2348c.zip gcc-807e902eea17f3132488c256c963823976b2348c.tar.gz gcc-807e902eea17f3132488c256c963823976b2348c.tar.bz2 | |
Merge in wide-int.
From-SVN: r210113
Diffstat (limited to 'gcc/ada/gcc-interface/cuintp.c')
| -rw-r--r-- | gcc/ada/gcc-interface/cuintp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ada/gcc-interface/cuintp.c b/gcc/ada/gcc-interface/cuintp.c index c5736f5..1bf9c35 100644 --- a/gcc/ada/gcc-interface/cuintp.c +++ b/gcc/ada/gcc-interface/cuintp.c @@ -160,7 +160,11 @@ UI_From_gnu (tree Input) in a signed 64-bit integer. */ if (tree_fits_shwi_p (Input)) return UI_From_Int (tree_to_shwi (Input)); - else if (TREE_INT_CST_HIGH (Input) < 0 && TYPE_UNSIGNED (gnu_type)) + + gcc_assert (TYPE_PRECISION (gnu_type) <= 64); + if (TYPE_UNSIGNED (gnu_type) + && TYPE_PRECISION (gnu_type) == 64 + && wi::neg_p (Input, SIGNED)) return No_Uint; #endif |