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| author | Sandra Loosemore <sandra@codesourcery.com> | 2007-09-06 14:20:37 -0400 |
|---|---|---|
| committer | Sandra Loosemore <sandra@gcc.gnu.org> | 2007-09-06 14:20:37 -0400 |
| commit | 566dfd713db9d71de2e1ff4ee176df4aacda7e6f (patch) | |
| tree | 823e395ff5e58c50047bc79c375fcfd0738f0e77 /gcc | |
| parent | 4b459ae43fc0c0db660394d4abf0f754d2202c6a (diff) | |
| download | gcc-566dfd713db9d71de2e1ff4ee176df4aacda7e6f.zip gcc-566dfd713db9d71de2e1ff4ee176df4aacda7e6f.tar.gz gcc-566dfd713db9d71de2e1ff4ee176df4aacda7e6f.tar.bz2 | |
mips.c: Include diagnostic.h.
2007-09-06 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* config/mips/mips.c: Include diagnostic.h.
(mips_set_current_function): Check errorcount and sorrycount
before generating RTL.
From-SVN: r128200
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/mips/mips.c | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d95fa47..e304f1d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-09-06 Sandra Loosemore <sandra@codesourcery.com> + + * config/mips/mips.c: Include diagnostic.h. + (mips_set_current_function): Check errorcount and sorrycount + before generating RTL. + 2007-09-06 Richard Sandiford <richard@codesourcery.com> PR target/33256 diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 82986ca..cf8c337 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -57,6 +57,7 @@ along with GCC; see the file COPYING3. If not see #include "sched-int.h" #include "tree-gimple.h" #include "bitmap.h" +#include "diagnostic.h" /* True if X is an unspec wrapper around a SYMBOL_REF or LABEL_REF. */ #define UNSPEC_ADDRESS_P(X) \ @@ -5327,7 +5328,12 @@ static void mips_set_current_function (tree fndecl) { int mips16p; - if (fndecl) + if (errorcount || sorrycount) + /* Avoid generating RTL when fndecl is possibly invalid. Best to fall + back on non-MIPS16 mode to avoid any strange secondary errors about + use of unsupported features in MIPS16 mode. */ + mips16p = false; + else if (fndecl) mips16p = SYMBOL_REF_MIPS16_FUNC_P (XEXP (DECL_RTL (fndecl), 0)); else mips16p = mips_base_mips16; |