http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59517
Bug ID: 59517
Summary: H5trace.c:2540:1: ICE: in reload_cse_simplify_o
perands, at postreload.c:411
Product: gcc
Version: 4.8.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
Build: hppa-unknown-linux-gnu
Created attachment 31443
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31443&action=edit
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../../../src/H5trace.c: In function ‘H5_trace’:
../../../src/H5trace.c:132:5: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
static H5_timer_t first_time = {0.0, 0.0, 0.0};
^
../../../src/H5trace.c:132:5: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
../../../src/H5trace.c:132:5: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
../../../src/H5trace.c:139:9: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
return 0.0; /*tracing is off*/
^
../../../src/H5trace.c:146:17: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
return 0.0;
^
../../../src/H5trace.c:153:17: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
return 0.0;
^
../../../src/H5trace.c:159:5: warning: unsuffixed float constant
[-Wunsuffixed-float-constants]
if(fabs(first_time.etime) < 0.0000000001)
^
../../../src/H5trace.c:235:6: warning: assuming signed overflow does not occur
when changing X +- C1 cmp C2 to X cmp C1 +- C2 [-Wstrict-overflow]
unsigned n = (unsigned)MAX (0, (int)HDstrlen(argname) - 3); /*lint !e666
Allow expression with side effects */
^
../../../src/H5trace.c:2339:29: warning: conversion to ‘hssize_t’ from ‘long
long unsigned int’ may change the sign of the result [-Wsign-conversion]
asize[argno] = iull;
^
../../../src/H5trace.c:2540:1: error: insn does not satisfy its constraints:
} /* end H5_trace() */
^
(insn 11689 412 11690 10 (set (reg/f:SI 1 %r1)
(reg/f:SI 3109)) ../../../src/H5trace.c:159 40 {*pa.md:2211}
(nil))
../../../src/H5trace.c:2540:1: internal compiler error: in
reload_cse_simplify_operands, at postreload.c:411
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