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| author | Uros Bizjak <ubizjak@gmail.com> | 2012-03-02 19:41:21 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2012-03-02 19:41:21 +0100 |
| commit | 76945a7ca873ae605c0a7d136d35d118c1d73067 (patch) | |
| tree | 03ded9057cc05974040a9a379e6d3a5b3aff5893 /gcc | |
| parent | 2ff1689326c4f007bf2a388460d3a1aff72a769c (diff) | |
| download | gcc-76945a7ca873ae605c0a7d136d35d118c1d73067.zip gcc-76945a7ca873ae605c0a7d136d35d118c1d73067.tar.gz gcc-76945a7ca873ae605c0a7d136d35d118c1d73067.tar.bz2 | |
i386.c (ix86_cc_modes_compatible): Declare CCZmode compatible with CCGOCmode and CCGCmode.
* config/i386/i386.c (ix86_cc_modes_compatible): Declare CCZmode
compatible with CCGOCmode and CCGCmode.
From-SVN: r184813
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 5 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 2 |
3 files changed, 11 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 677a90b..284fd07 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-03-02 Uros Bizjak <ubizjak@gmail.com> + + * config/i386/i386.c (ix86_cc_modes_compatible): Declare CCZmode + compatible with CCGOCmode and CCGCmode. + 2012-03-02 Peter Bergner <bergner@vnet.ibm.com> * config/rs6000/vsx.md (vsx_set_<mode>): Reorder operands. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 65c4c42..d68131a 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -17827,6 +17827,11 @@ ix86_cc_modes_compatible (enum machine_mode m1, enum machine_mode m2) || (m1 == CCGOCmode && m2 == CCGCmode)) return CCGCmode; + if (m1 == CCZmode && (m2 == CCGCmode || m2 == CCGOCmode)) + return m2; + else if (m2 == CCZmode && (m1 == CCGCmode || m1 == CCGOCmode)) + return m1; + switch (m1) { default: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 27872a3..4e11259 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -9,7 +9,7 @@ 2012-03-02 Uros Bizjak <ubizjak@gmail.com> PR target/46716 - * gcc.target/i386/pr46176.c: New test. + * gcc.target/i386/pr46716.c: New test. 2012-03-02 Paolo Carlini <paolo.carlini@oracle.com> |