/usr/src/gcc-4.4/debian/patches/gcc-arm-implicit-it.diff is in gcc-4.4-source 4.4.7-1ubuntu2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | # DP: Pass -mimplicit-it=thumb if -mthumb to as on ARM.
gcc/
2010-07-09 Andrew Stubbs <ams@codesourcery.com>
* config/arm/elf.h (ASM_SPEC): Pass -mimplicit-it=thumb if -mthumb.
--- a/src/gcc/config/arm/elf.h 2008-07-14 20:01:42 +0000
+++ b/src/gcc/config/arm/elf.h 2010-07-09 12:18:59 +0000
@@ -63,6 +63,7 @@
%{mthumb-interwork:-mthumb-interwork} \
%{msoft-float:-mfloat-abi=soft} %{mhard-float:-mfloat-abi=hard} \
%{mfloat-abi=*} %{mfpu=*} \
+%{mthumb:%{!-mimplicit-it=*:-mimplicit-it=thumb}} \
%(subtarget_extra_asm_spec)"
#endif
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