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| author | Pavel Chupin <pavel.v.chupin@intel.com> | 2012-11-27 14:09:50 +0400 |
|---|---|---|
| committer | Pavel Chupin <pavel.v.chupin@intel.com> | 2013-04-18 16:50:12 +0400 |
| commit | 9e1f9b3eacb51a67e675cd1195c472215fb16373 (patch) | |
| tree | af3f97ee1874e13a5fe5ba61058aba045bbad279 /gcc-4.7/libgcc/unwind-dw2.c | |
| parent | 5d65342898686feb3faceb3beb10529501d67b48 (diff) | |
| download | toolchain_gcc-9e1f9b3eacb51a67e675cd1195c472215fb16373.tar.gz toolchain_gcc-9e1f9b3eacb51a67e675cd1195c472215fb16373.tar.bz2 toolchain_gcc-9e1f9b3eacb51a67e675cd1195c472215fb16373.zip | |
[4.7] x32: Backport x32 support into 4.7
This patch contains all gcc changes required to build x32 compiler.
They are backported from 4.8/trunk.
Change-Id: I923f639c1f0cee5812b0f555a39bab0bd0723865
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
Diffstat (limited to 'gcc-4.7/libgcc/unwind-dw2.c')
| -rw-r--r-- | gcc-4.7/libgcc/unwind-dw2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc-4.7/libgcc/unwind-dw2.c b/gcc-4.7/libgcc/unwind-dw2.c index 475ad00bf..d1c62eef1 100644 --- a/gcc-4.7/libgcc/unwind-dw2.c +++ b/gcc-4.7/libgcc/unwind-dw2.c @@ -294,7 +294,8 @@ _Unwind_SetGRValue (struct _Unwind_Context *context, int index, { index = DWARF_REG_TO_UNWIND_COLUMN (index); gcc_assert (index < (int) sizeof(dwarf_reg_size_table)); - gcc_assert (dwarf_reg_size_table[index] == sizeof (_Unwind_Context_Reg_Val)); + /* Return column size may be smaller than _Unwind_Context_Reg_Val. */ + gcc_assert (dwarf_reg_size_table[index] <= sizeof (_Unwind_Context_Reg_Val)); context->by_value[index] = 1; context->reg[index] = _Unwind_Get_Unwind_Context_Reg_Val (val); |