Add an x86_64 sample.
1 Based on gcc-3.4.0/gcc-3.3.3h-ppc-asm-spec.patch
3 Fixes the following errors when building gcc for ppc7450:
5 /tmp/ccj38uQs.s: Assembler messages:
6 /tmp/ccj38uQs.s:4370: Error: Unrecognized opcode: `mfvrsave'
7 /tmp/ccj38uQs.s:4404: Error: Unrecognized opcode: `stvx'
8 /tmp/ccj38uQs.s:4571: Error: Unrecognized opcode: `lvx'
9 /tmp/ccj38uQs.s:4572: Error: Unrecognized opcode: `mtvrsave'
10 make[2]: *** [libgcc/./unwind-dw2.o] Error 1
11 make[2]: Leaving directory `/opt/crosstool-0.28-rc35/build/powerpc-7450-linux-gnu/gcc-3.3.4-glibc-2.3.2/build-gcc-core/gcc'
12 make[1]: *** [stmp-multilib] Error 2
13 make[1]: Leaving directory `/opt/crosstool-0.28-rc35/build/powerpc-7450-linux-gnu/gcc-3.3.4-glibc-2.3.2/build-gcc-core/gcc'
14 make: *** [all-gcc] Error 2
16 Note that the "-mcpu=7450" option must appear on the "gcc" command line in
17 order for "-maltivec" to be passed to the assembler. Or, "-maltivec" itself
18 may be passed to the "gcc" command.
20 Contributed by Tom Warzeka <waz@quahog.npt.nuwc.navy.mil>
22 ===================================================================
23 --- gcc-3.3.4/gcc/config/rs6000/rs6000.h~ 2004-02-01 23:40:49.000000000 -0500
24 +++ gcc-3.3.4/gcc/config/rs6000/rs6000.h 2004-08-18 14:15:57.000000000 -0400
27 %{mpower: %{!mpower2: -mpwr}} \
29 - %{mpowerpc*: -mppc} \
30 + %{mpowerpc64*: -mppc64} \
31 + %{!mpowerpc64*: %{mpowerpc*: -mppc}} \
32 %{mno-power: %{!mpowerpc*: -mcom}} \
33 - %{!mno-power: %{!mpower2: %(asm_default)}}} \
34 + %{!mno-power: %{!mpower*: %(asm_default)}}} \
35 %{mcpu=common: -mcom} \
36 %{mcpu=power: -mpwr} \
37 %{mcpu=power2: -mpwrx} \
38 -%{mcpu=power3: -m604} \
39 +%{mcpu=power3: -mppc64} \
40 %{mcpu=power4: -mpower4} \
41 +%{mcpu=power5: -mpower4} \
42 %{mcpu=powerpc: -mppc} \
44 %{mcpu=rios1: -mpwr} \
45 %{mcpu=rios2: -mpwrx} \
48 +%{mcpu=rs64a: -mppc64} \
52 +%{mcpu=405fp: -m405} \
54 +%{mcpu=440fp: -m440} \
59 %{mcpu=ec603e: -mppc} \
64 +%{mcpu=620: -mppc64} \
65 +%{mcpu=630: -mppc64} \
67 -%{mcpu=7400: -mppc} \
68 -%{mcpu=7450: -mppc} \
71 +%{mcpu=7400: -mppc -maltivec} \
72 +%{mcpu=7450: -mppc -maltivec} \
73 +%{mcpu=G4: -mppc -maltivec} \
78 +%{mcpu=970: -mpower4 -maltivec} \
79 +%{mcpu=G5: -mpower4 -maltivec} \
80 %{mcpu=8540: -me500} \
81 -%{maltivec: -maltivec}"
82 +%{maltivec: -maltivec} \
85 #define CPP_DEFAULT_SPEC ""