--- ice_cbit.c --- void _mesa_DrawPixels( int width, int height, unsigned int format , unsigned int type, const void *pixels ) { switch (format) { case 0x1900: func1(); break; case 0x1907: case 0x80E0: case 0x1908: case 0x80E1: case 0x8000: func2(); break; } } m32r-elf-gcc -c -O0 ice_cbit.c ice_cbit.c: In function `_mesa_DrawPixels': ice_cbit.c:18: error: unrecognizable insn: (insn 45 62 46 5 ice_cbit.c:8 (set (reg:CC 17 cbit) (ltu:CC (reg:SI 25 [ format ]) (const_int 32768 [0x8000]))) -1 (nil) (nil)) ice_cbit.c:18: internal compiler error: in extract_insn, at recog.c:2083 Test Version: Reading specs from /usr/local/m32r-elf/lib/gcc/m32r-elf/3.4.2/specs Configured with: /home3/FSF/org_src/gcc-3.4/gcc/configure --target=m32r-elf --prefix=/usr/local/m32r-elf --srcdir=/home3/FSF/org_src/gcc-3.4/gcc --enable-languages=c,c++ --with-newlib Thread model: single gcc version 3.4.2 20040819 (prerelease)
Subject: Bug 17119 CVSROOT: /cvs/gcc Module name: gcc Branch: gcc-3_4-branch Changes by: nickc@gcc.gnu.org 2004-08-26 13:00:15 Modified files: gcc : ChangeLog gcc/config/m32r: m32r.c Log message: PR target/17119. * config/m32r.c (gen_compare): Use reg_or_int16_operand when checking for a valid constant, regardless of sign. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.599&r2=2.2326.2.600 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m32r/m32r.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.80.4.3&r2=1.80.4.4
Subject: Bug 17119 CVSROOT: /cvs/gcc Module name: gcc Changes by: nickc@gcc.gnu.org 2004-08-26 13:03:03 Modified files: gcc : ChangeLog gcc/testsuite : ChangeLog gcc/config/m32r: m32r.c Added files: gcc/testsuite/gcc.c-torture/compile: pr17119.c Log message: PR target/17119. config/m32r.c (gen_compare): Use reg_or_int16_operand when checking for a valid constant, regardless of sign. testsuite/gcc.c-torture/compile/pr17119.c: New test (for this failure) Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5103&r2=2.5104 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4199&r2=1.4200 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/compile/pr17119.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m32r/m32r.c.diff?cvsroot=gcc&r1=1.105&r2=1.106
Fixed.