diff options
| author | Khem Raj <raj.khem@gmail.com> | 2008-08-29 05:18:57 +0000 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2008-08-29 05:18:57 +0000 |
| commit | d80141ea4131694f6cad63ea2d50e2b46c840948 (patch) | |
| tree | c162f41739bbe76d4efa1f3f41df7c24a40fef60 /packages/gcc/gcc-4.3.1/arm-thumb.patch | |
| parent | a7ce2fb467521c1f188982caaf7d82be5beaead0 (diff) | |
All below is done for GCC 4.3.1 and 4.3.2 recipes.
Enable patches for ARM big endian support.
Delete unneeded ARM big endian patches.
Adjust Thumb support patches.
Diffstat (limited to 'packages/gcc/gcc-4.3.1/arm-thumb.patch')
| -rw-r--r-- | packages/gcc/gcc-4.3.1/arm-thumb.patch | 43 |
1 files changed, 11 insertions, 32 deletions
diff --git a/packages/gcc/gcc-4.3.1/arm-thumb.patch b/packages/gcc/gcc-4.3.1/arm-thumb.patch index 016a7a550b..7b0b8b2ddc 100644 --- a/packages/gcc/gcc-4.3.1/arm-thumb.patch +++ b/packages/gcc/gcc-4.3.1/arm-thumb.patch @@ -3,34 +3,11 @@ # Patch managed by http://www.holgerschurig.de/patcher.html # ---- gcc-4.1.1/gcc/config/arm/lib1funcs.asm~gcc -+++ gcc-4.1.1/gcc/config/arm/lib1funcs.asm -@@ -995,10 +995,24 @@ - .code 32 - FUNC_START div0 - -+#if ! defined __thumb__ - stmfd sp!, {r1, lr} - mov r0, #SIGFPE - bl SYM(raise) __PLT__ - RETLDM r1 -+#else -+ push {r1, lr} -+ mov r0, #SIGFPE -+ bl SYM(raise) __PLT__ -+#if __ARM_ARCH__ > 4 -+ pop {r1, pc} -+#else -+ @ on 4T that won't work -+ pop {r1} -+ pop {r3} -+ bx r3 -+#endif -+#endif - - FUNC_END div0 - -@@ -1141,11 +1155,12 @@ +Index: gcc-4.3.1/gcc/config/arm/lib1funcs.asm +=================================================================== +--- gcc-4.3.1.orig/gcc/config/arm/lib1funcs.asm 2007-05-30 12:04:09.000000000 -0700 ++++ gcc-4.3.1/gcc/config/arm/lib1funcs.asm 2008-08-28 21:51:17.000000000 -0700 +@@ -1225,11 +1225,12 @@ code here switches to the correct mode before executing the function. */ .text @@ -44,7 +21,7 @@ bx \register nop -@@ -1242,6 +1257,7 @@ +@@ -1330,6 +1331,7 @@ .code 16 THUMB_FUNC_START _interwork_call_via_\register @@ -52,9 +29,11 @@ bx pc nop ---- gcc-4.1.1/gcc/config/arm/t-linux~gcc -+++ gcc-4.1.1/gcc/config/arm/t-linux -@@ -7,6 +7,7 @@ +Index: gcc-4.3.1/gcc/config/arm/t-linux +=================================================================== +--- gcc-4.3.1.orig/gcc/config/arm/t-linux 2008-08-28 21:25:24.000000000 -0700 ++++ gcc-4.3.1/gcc/config/arm/t-linux 2008-08-28 21:51:17.000000000 -0700 +@@ -6,6 +6,7 @@ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \ |