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| author | DJ Delorie <dj@redhat.com> | 2009-09-14 19:41:22 -0400 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2009-09-14 19:41:22 -0400 |
| commit | d839f1eb6092fa45eb288d1c19fb453925911364 (patch) | |
| tree | 1b0992d915ddfe1cc1240f61983de7b4635ccfc7 /gcc | |
| parent | 1c384bf142c81baaad7f04c5d3fdaebcbafc5b0c (diff) | |
| download | gcc-d839f1eb6092fa45eb288d1c19fb453925911364.zip gcc-d839f1eb6092fa45eb288d1c19fb453925911364.tar.gz gcc-d839f1eb6092fa45eb288d1c19fb453925911364.tar.bz2 | |
mep.h (JUMP_TABLES_IN_TEXT_SECTION): Define.
* config/mep/mep.h (JUMP_TABLES_IN_TEXT_SECTION): Define.
* config/mep/mep.c (mep_emit_cbranch): Don't use BEQZ/BNEI in VLIW
mode.
From-SVN: r151704
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/mep/mep.c | 2 | ||||
| -rw-r--r-- | gcc/config/mep/mep.h | 2 |
3 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 304f207..253f2d9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2009-09-14 DJ Delorie <dj@redhat.com> + + * config/mep/mep.h (JUMP_TABLES_IN_TEXT_SECTION): Define. + + * config/mep/mep.c (mep_emit_cbranch): Don't use BEQZ/BNEI in VLIW + mode. + 2009-09-14 Richard Henderson <rth@redhat.com> Jakub Jelinek <jakub@redhat.com> diff --git a/gcc/config/mep/mep.c b/gcc/config/mep/mep.c index 6ff6405..4c37d38 100644 --- a/gcc/config/mep/mep.c +++ b/gcc/config/mep/mep.c @@ -1996,7 +1996,7 @@ mep_emit_cbranch (rtx *operands, int ne) { if (GET_CODE (operands[1]) == REG) return ne ? "bne\t%0, %1, %l2" : "beq\t%0, %1, %l2"; - else if (INTVAL (operands[1]) == 0) + else if (INTVAL (operands[1]) == 0 && !mep_vliw_function_p(cfun->decl)) return ne ? "bnez\t%0, %l2" : "beqz\t%0, %l2"; else return ne ? "bnei\t%0, %1, %l2" : "beqi\t%0, %1, %l2"; diff --git a/gcc/config/mep/mep.h b/gcc/config/mep/mep.h index 39837df..fff7962 100644 --- a/gcc/config/mep/mep.h +++ b/gcc/config/mep/mep.h @@ -621,6 +621,8 @@ typedef struct #define USE_SELECT_SECTION_FOR_FUNCTIONS 1 +#define JUMP_TABLES_IN_TEXT_SECTION 1 + #define TARGET_ASM_FILE_END mep_file_cleanups #define ASM_APP_ON "#APP\n" |