[Bug middle-end/23845] missed strength reduction costs performance

[rguenth at gcc dot gnu dot org]

------- Additional Comments From rguenth at gcc dot gnu dot org  2005-09-13 18:29 -------
Please provide a standalone testcase.

gcc -O2 -S matmul_r8.c 
matmul_r8.c:31:20: error: config.h: No such file or directory
matmul_r8.c:35:25: error: libgfortran.h: No such file or directory
matmul_r8.c:49: error: syntax error before '*' token
matmul_r8.c:50: warning: parameter names (without types) in function declaration
matmul_r8.c:50: warning: data definition has no type or storage class
matmul_r8.c:53: error: syntax error before '*' token
...

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23845