diff options
Diffstat (limited to 'openwrt/toolchain/gdb/patches')
-rw-r--r-- | openwrt/toolchain/gdb/patches/830-arm_gcc4.patch | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/openwrt/toolchain/gdb/patches/830-arm_gcc4.patch b/openwrt/toolchain/gdb/patches/830-arm_gcc4.patch new file mode 100644 index 0000000..5441e17 --- /dev/null +++ b/openwrt/toolchain/gdb/patches/830-arm_gcc4.patch @@ -0,0 +1,93 @@ +diff -ur gdb-6.3/sim/arm/iwmmxt.c gdb-6.3-owrt/sim/arm/iwmmxt.c +--- gdb-6.3/sim/arm/iwmmxt.c 2003-03-27 18:13:33.000000000 +0100 ++++ gdb-6.3-owrt/sim/arm/iwmmxt.c 2006-04-12 15:06:03.000000000 +0200 +@@ -2114,7 +2114,7 @@ + + s = (signed long) a * (signed long) b; + +- (signed long long) t += s; ++ t = t + (ARMdword) s; + } + else + { +@@ -2130,7 +2130,7 @@ + wR [BITS (12, 15)] = 0; + + if (BIT (21)) /* Signed. */ +- (signed long long) wR[BITS (12, 15)] += (signed long long) t; ++ wR[BITS (12, 15)] += t; + else + wR [BITS (12, 15)] += t; + +@@ -2166,7 +2166,7 @@ + b = wRHALF (BITS (0, 3), i * 2); + b = EXTEND16 (b); + +- (signed long) s1 = a * b; ++ s1 = (ARMdword) (a * b); + + a = wRHALF (BITS (16, 19), i * 2 + 1); + a = EXTEND16 (a); +@@ -2174,7 +2174,7 @@ + b = wRHALF (BITS (0, 3), i * 2 + 1); + b = EXTEND16 (b); + +- (signed long) s2 = a * b; ++ s2 = (ARMdword) (a * b); + } + else /* Unsigned. */ + { +@@ -2183,12 +2183,12 @@ + a = wRHALF (BITS (16, 19), i * 2); + b = wRHALF (BITS ( 0, 3), i * 2); + +- (unsigned long) s1 = a * b; ++ s1 = (ARMdword) (a * b); + + a = wRHALF (BITS (16, 19), i * 2 + 1); + b = wRHALF (BITS ( 0, 3), i * 2 + 1); + +- (signed long) s2 = a * b; ++ s2 = (ARMdword) a * b; + } + + r |= (ARMdword) ((s1 + s2) & 0xffffffff) << (i ? 32 : 0); +@@ -2914,9 +2914,9 @@ + + case Dqual: + if (shift > 63) +- r = (wR [BITS (16, 19)] & 0x8000000000000000) ? 0xffffffffffffffff : 0; ++ r = (wR [BITS (16, 19)] & 0x8000000000000000ULL) ? 0xffffffffffffffffULL : 0; + else +- r = ((signed long long) (wR[BITS (16, 19)] & 0xffffffffffffffff) >> shift); ++ r = ((signed long long) (wR[BITS (16, 19)] & 0xffffffffffffffffULL) >> shift); + SIMD64_SET (psr, NBIT64 (r), SIMD_NBIT); + SIMD64_SET (psr, ZBIT64 (r), SIMD_ZBIT); + break; +@@ -2985,7 +2985,7 @@ + if (shift > 63) + r = 0; + else +- r = (wR [BITS (16, 19)] & 0xffffffffffffffff) >> shift; ++ r = (wR [BITS (16, 19)] & 0xffffffffffffffffULL) >> shift; + + SIMD64_SET (psr, NBIT64 (r), SIMD_NBIT); + SIMD64_SET (psr, ZBIT64 (r), SIMD_ZBIT); +@@ -3287,7 +3287,7 @@ + r = wRWORD (BITS (16, 19), 1); + + if (BIT (21) && NBIT32 (r)) +- r |= 0xffffffff00000000; ++ r |= 0xffffffff00000000ULL; + + SIMD64_SET (psr, NBIT64 (r), SIMD_NBIT); + SIMD64_SET (psr, ZBIT64 (r), SIMD_ZBIT); +@@ -3354,7 +3354,7 @@ + r = wRWORD (BITS (16, 19), 0); + + if (BIT (21) && NBIT32 (r)) +- r |= 0xffffffff00000000; ++ r |= 0xffffffff00000000ULL; + + SIMD64_SET (psr, NBIT64 (r), SIMD_NBIT); + SIMD64_SET (psr, ZBIT64 (r), SIMD_ZBIT); |