diff options
| author | Richard Sandiford <rsandifo@nildram.co.uk> | 2007-09-21 07:34:10 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@nildram.co.uk> | 2007-09-21 07:34:10 +0000 |
| commit | 52eba4ea7cda5e89b45b9cb9d6b0da6f10107293 (patch) | |
| tree | 6aefba5a6daa8c6b71142ccd171eb2adbe1ec1a1 /config | |
| parent | c87e3893e86f9069dd1ece8cc946a9498965c5a8 (diff) | |
| download | binutils-redhat-52eba4ea7cda5e89b45b9cb9d6b0da6f10107293.tar.gz | |
config/
* mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
with -minterlink-mips16.
(CXXFLAGS_FOR_TARGET): Likewise.
Diffstat (limited to 'config')
| -rw-r--r-- | config/ChangeLog | 6 | ||||
| -rw-r--r-- | config/mt-sde | 20 |
2 files changed, 16 insertions, 10 deletions
diff --git a/config/ChangeLog b/config/ChangeLog index 868e0e86aa..f3d9fe98d7 100644 --- a/config/ChangeLog +++ b/config/ChangeLog @@ -1,3 +1,9 @@ +2007-09-21 Richard Sandiford <rsandifo@nildram.co.uk> + + * mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls + with -minterlink-mips16. + (CXXFLAGS_FOR_TARGET): Likewise. + 2007-09-20 Richard Sandiford <rsandifo@nildram.co.uk> * mt-mips-elfoabi: New file. diff --git a/config/mt-sde b/config/mt-sde index fbdc081fe3..775e50dd73 100644 --- a/config/mt-sde +++ b/config/mt-sde @@ -1,10 +1,10 @@ -# We default to building libraries optimised for size. We switch off -# sibling-call optimization to permit interlinking of MIPS16 and -# non-MIPS16 functions. The -mcode-xonly option allows MIPS16 libraries -# to run on Harvard-style split I/D memories, so long as they have the -# D-to-I redirect for PC-relative loads. -mno-gpopt has two purposes: -# it allows libraries to be used in situations where $gp != our _gp, -# and it allows them to be built with -G8 while retaining link compability -# with -G0 and -G4. -CFLAGS_FOR_TARGET = -Os -fno-optimize-sibling-calls -mcode-xonly -mno-gpopt -CXXFLAGS_FOR_TARGET = -Os -fno-optimize-sibling-calls -mcode-xonly -mno-gpopt +# We default to building libraries optimised for size. We use +# -minterlink-mips16 so that the non-MIPS16 libraries can still be +# linked against partly-MIPS16 code. The -mcode-xonly option allows +# MIPS16 libraries to run on Harvard-style split I/D memories, so long +# as they have the D-to-I redirect for PC-relative loads. -mno-gpopt +# has two purposes: it allows libraries to be used in situations where +# $gp != our _gp, and it allows them to be built with -G8 while +# retaining link compability with -G0 and -G4. +CFLAGS_FOR_TARGET = -Os -minterlink-mips16 -mcode-xonly -mno-gpopt +CXXFLAGS_FOR_TARGET = -Os -minterlink-mips16 -mcode-xonly -mno-gpopt |