SPEC CINT95: 126.gcc Skip navigation

Standard Performance Evaluation Corporation


SPEC CINT95 Benchmark: 126.gcc


  • Based on the GNU C compiler version 2.5.3 from the Free Software Foundation.
  • The benchmark is now generating optimized code for a SPARC based system over about 50 input sources.
  • The 50 input files means that this benchmark has the highest numbers of fork(2)/exec(2) during the benchmark run, and also the highest numbers of open(2) and other such system calls.
  • Gcc, along with 147.vortex, has remained one of the largest tests in this suite.
[ICO]NameLast modifiedSize

[DIR]Parent Directory   -
[TXT]126.cpi.txt 26-Sep-2003 11:10 3.1K
[TXT]126.gprof.txt 26-Sep-2003 11:10 706K
[TXT]126.prof.txt 26-Sep-2003 11:10 2.8K
[TXT]126.sar.txt 26-Sep-2003 11:10 1.1K

Types of Data Provided

Rough estimates of some of the basic hardware level activities: CPI, I- and D-cache activity, and TLB activity. This data is only useful for comparing the '95 benchmarks, not for comparing against any particular hardware.
Full gprof(1) outputs. [Procedure level profiling with call graphs.]
The first 50 lines of the profile taken from the full gprof(1) output.
Reports from sar(1). [System activity levels.]
[Mon Jan 8 14:05:06 PST 1996]