http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53334
Bug #: 53334 Summary: ICE in extract_insn, at recog.c:2131 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassig...@gcc.gnu.org ReportedBy: bernhard.rosenkran...@linaro.org arm-linux-androideabi-gcc -Wp,-MD,archival/.gzip.o.d -std=gnu99 -Iinclude -Ilibbb -include include/autoconf.h -D_GNU_SOURCE -DNDEBUG -D"BB_VER=KBUILD_STR(1.19.4)" -DBB_BT=AUTOCONF_TIMESTAMP -Wall -Wshadow -Wwrite-strings -Wundef -Wstrict-prototypes -Wunused -Wunused-parameter -Wunused-function -Wunused-value -Wmissing-prototypes -Wmissing-declarations -Wdeclaration-after-statement -Wold-style-definition -fno-builtin-strlen -finline-limit=0 -fomit-frame-pointer -ffunction-sections -fdata-sections -fno-guess-branch-probability -funsigned-char -static-libgcc -falign-functions=1 -falign-jumps=1 -falign-labels=1 -falign-loops=1 -Os -fno-exceptions -Wno-multichar -msoft-float -fpic -ffunction-sections -fdata-sections -funwind-tables -fstack-protector -Wa,--noexecstack -Werror=format-security -fno-short-enums -march=armv7-a -mfloat-abi=softfp -mfpu=neon -include ../../system/core/include/arch/linux-arm/AndroidConfig.h -I../../system/core/include/arch/linux-arm/ -Wno-psabi -mthumb-interwork -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -mtune=cortex-a9 -mcpu=cortex-a9 -O3 -g -fno-strict-aliasing -DNDEBUG -g -Wstrict-aliasing=2 -fgcse-after-reload -frerun-cse-after-loop -frename-registers -DNDEBUG -UDEBUG -I../../bionic/libc/include -I../../bionic/libc/kernel/common -I../../bionic/libc/arch-arm/include -I../../bionic/libc/kernel/arch-arm -I../../bionic/libm/include -fno-stack-protector -Wno-error=format-security -fno-strict-aliasing -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(gzip)" -D"KBUILD_MODNAME=KBUILD_STR(gzip)" -c -o archival/gzip.o archival/gzip.c In file included from include/libbb.h:31:0, from archival/gzip.c:57: ../../bionic/libc/include/stdlib.h:84:23: warning: declaration of 'abs' shadows a built-in function [-Wshadow] static __inline__ int abs(int __n) { ^ ../../bionic/libc/include/stdlib.h:88:24: warning: declaration of 'labs' shadows a built-in function [-Wshadow] static __inline__ long labs(long __n) { ^ ../../bionic/libc/include/stdlib.h:92:29: warning: declaration of 'llabs' shadows a built-in function [-Wshadow] static __inline__ long long llabs(long long __n) { ^ archival/gzip.c: In function 'fill_window': archival/gzip.c:581:1: error: unrecognizable insn: } ^ (insn 56 55 57 7 (set (reg:CC 24 cc) (compare:CC (reg/v:SI 155 [ m ]) (const_int 32767 [0x7fff]))) archival/gzip.c:561 -1 (nil)) archival/gzip.c:581:1: internal compiler error: in extract_insn, at recog.c:2131 Please submit a full bug report, with preprocessed source if appropriate.