diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-09-21 16:16:24 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-09-21 16:16:24 +0000 |
| commit | 83b94e03eeff276e51645446e2373e8961a96e88 (patch) | |
| tree | 0e57cc18734dbf546de8e8e5c5c79e0fa50b5b22 /gcc | |
| parent | 1268285a29c29c7772fc29e3ab2e19fc4d264cc2 (diff) | |
| download | gcc-83b94e03eeff276e51645446e2373e8961a96e88.tar.gz | |
* jcf-parse.c (get_constant): Decode from IEEE no matter
what the target format.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57389 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/java/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/java/jcf-parse.c | 52 |
2 files changed, 27 insertions, 30 deletions
diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog index 46c11b44518..45776e6e95c 100644 --- a/gcc/java/ChangeLog +++ b/gcc/java/ChangeLog @@ -1,3 +1,8 @@ +2002-09-21 Richard Henderson <rth@redhat.com> + + * jcf-parse.c (get_constant): Decode from IEEE no matter + what the target format. + 2002-09-20 Kazu Hirata <kazu@cs.umass.edu> * ChangeLog: Follow spelling conventions. diff --git a/gcc/java/jcf-parse.c b/gcc/java/jcf-parse.c index 5e7957f07d6..f4bcd998c69 100644 --- a/gcc/java/jcf-parse.c +++ b/gcc/java/jcf-parse.c @@ -292,41 +292,33 @@ get_constant (jcf, index) } case CONSTANT_Float: - /* ??? Even more ideal would be to import the number using the - IEEE decode routines, then use whatever format the target - actually uses. This would enable Java on VAX to kind work. */ - if (TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT) - { - jint num = JPOOL_INT(jcf, index); - long buf = num; - REAL_VALUE_TYPE d; - real_from_target (&d, &buf, SFmode); - value = build_real (float_type_node, d); - break; - } - else - goto bad; + { + jint num = JPOOL_INT(jcf, index); + long buf = num; + REAL_VALUE_TYPE d; + + real_from_target_fmt (&d, &buf, &ieee_single_format); + value = build_real (float_type_node, d); + break; + } case CONSTANT_Double: - if (TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT) - { - long buf[2], lo, hi; - REAL_VALUE_TYPE d; + { + long buf[2], lo, hi; + REAL_VALUE_TYPE d; - hi = JPOOL_UINT (jcf, index); - lo = JPOOL_UINT (jcf, index+1); + hi = JPOOL_UINT (jcf, index); + lo = JPOOL_UINT (jcf, index+1); - if (FLOAT_WORDS_BIG_ENDIAN) - buf[0] = hi, buf[1] = lo; - else - buf[0] = lo, buf[1] = hi; + if (FLOAT_WORDS_BIG_ENDIAN) + buf[0] = hi, buf[1] = lo; + else + buf[0] = lo, buf[1] = hi; - real_from_target (&d, buf, DFmode); - value = build_real (double_type_node, d); - break; - } - else - goto bad; + real_from_target_fmt (&d, &buf, &ieee_double_format); + value = build_real (double_type_node, d); + break; + } case CONSTANT_String: { |