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| author | H.J. Lu <hongjiu.lu@intel.com> | 2015-10-19 11:41:03 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2015-10-19 04:41:03 -0700 |
| commit | 1c6e3c3e2ce560e555ba7d75a22179757a3c6489 (patch) | |
| tree | 0f8b89ec81e9567be632659ca4cffb17746aed01 /gcc/ChangeLog | |
| parent | 1be8ebde2e47e239f994a62291e50502b63b5451 (diff) | |
| download | gcc-1c6e3c3e2ce560e555ba7d75a22179757a3c6489.zip gcc-1c6e3c3e2ce560e555ba7d75a22179757a3c6489.tar.gz gcc-1c6e3c3e2ce560e555ba7d75a22179757a3c6489.tar.bz2 | |
Use GET_MODE_BITSIZE to get vector natural alignment
Since GET_MODE_ALIGNMENT is defined by psABI and the biggest alignment
is 4 byte for IA MCU psABI, we should use GET_MODE_BITSIZE for IA MCU
psABI to get vector natural alignment to check misaligned vector move.
* config/i386/i386.c (ix86_expand_vector_move): Use
GET_MODE_BITSIZE for IA MCU psABI to get vector natural
alignment.
From-SVN: r228969
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index db0aea4..b04f38b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2015-10-19 H.J. Lu <hongjiu.lu@intel.com> + * config/i386/i386.c (ix86_expand_vector_move): Use + GET_MODE_BITSIZE for IA MCU psABI to get vector natural + alignment. + +2015-10-19 H.J. Lu <hongjiu.lu@intel.com> + * doc/invoke.texi: Replace @optindex with @opindex. 2015-10-19 H.J. Lu <hongjiu.lu@intel.com> |