diff options
Diffstat (limited to 'toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99480.patch')
| -rw-r--r-- | toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99480.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99480.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99480.patch deleted file mode 100644 index 76d3c9565c..0000000000 --- a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99480.patch +++ /dev/null @@ -1,64 +0,0 @@ -2011-02-02 Richard Sandiford <richard.sandiford@linaro.org> - - - gcc/ - PR target/47551 - * config/arm/arm.c (coproc_secondary_reload_class): Handle - structure modes. Don't check neon_vector_mem_operand for - vector or structure modes. - - gcc/testsuite/ - PR target/47551 - * gcc.target/arm/neon-modes-2.c: New test. - -=== modified file 'gcc/config/arm/arm.c' ---- old/gcc/config/arm/arm.c 2011-02-24 17:30:32 +0000 -+++ new/gcc/config/arm/arm.c 2011-03-02 11:29:06 +0000 -@@ -9303,11 +9303,14 @@ - return GENERAL_REGS; - } - -+ /* The neon move patterns handle all legitimate vector and struct -+ addresses. */ - if (TARGET_NEON -+ && MEM_P (x) - && (GET_MODE_CLASS (mode) == MODE_VECTOR_INT -- || GET_MODE_CLASS (mode) == MODE_VECTOR_FLOAT) -- && neon_vector_mem_operand (x, 0)) -- return NO_REGS; -+ || GET_MODE_CLASS (mode) == MODE_VECTOR_FLOAT -+ || VALID_NEON_STRUCT_MODE (mode))) -+ return NO_REGS; - - if (arm_coproc_mem_operand (x, wb) || s_register_operand (x, mode)) - return NO_REGS; - -=== added file 'gcc/testsuite/gcc.target/arm/neon-modes-2.c' ---- old/gcc/testsuite/gcc.target/arm/neon-modes-2.c 1970-01-01 00:00:00 +0000 -+++ new/gcc/testsuite/gcc.target/arm/neon-modes-2.c 2011-02-02 13:48:10 +0000 -@@ -0,0 +1,24 @@ -+/* { dg-do compile } */ -+/* { dg-require-effective-target arm_neon_ok } */ -+/* { dg-options "-O1" } */ -+/* { dg-add-options arm_neon } */ -+ -+#include "arm_neon.h" -+ -+#define SETUP(A) x##A = vld3_u32 (ptr + A * 0x20) -+#define MODIFY(A) x##A = vld3_lane_u32 (ptr + A * 0x20 + 0x10, x##A, 1) -+#define STORE(A) vst3_u32 (ptr + A * 0x20, x##A) -+ -+#define MANY(A) A (0), A (1), A (2), A (3), A (4), A (5) -+ -+void -+bar (uint32_t *ptr, int y) -+{ -+ uint32x2x3_t MANY (SETUP); -+ int *x = __builtin_alloca (y); -+ int z[0x1000]; -+ foo (x, z); -+ MANY (MODIFY); -+ foo (x, z); -+ MANY (STORE); -+} - |