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[mips] Pass on -m{single,double}-float to GAS. 

Summary: We already pass these to the IAS, but not to GAS.

Reviewers: dsanders, atanasyan

Reviewed By: atanasyan

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D10358

llvm-svn: 239525
This commit is contained in:
Toma Tabacu 2015-06-11 12:13:18 +00:00
parent 6e8248fdad
commit b36d610cc2
2 changed files with 13 additions and 0 deletions
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3
clang/lib/Driver/Tools.cpp
View File

@ -7617,6 +7617,9 @@ void gnutools::Assemble::ConstructJob(Compilation &C, const JobAction &JA,
Args.AddLastArg(CmdArgs, options::OPT_mhard_float, Args.AddLastArg(CmdArgs, options::OPT_mhard_float,
options::OPT_msoft_float); options::OPT_msoft_float);
Args.AddLastArg(CmdArgs, options::OPT_mdouble_float,
options::OPT_msingle_float);
Args.AddLastArg(CmdArgs, options::OPT_modd_spreg, Args.AddLastArg(CmdArgs, options::OPT_modd_spreg,
options::OPT_mno_odd_spreg); options::OPT_mno_odd_spreg);

10
clang/test/Driver/mips-as.c
View File

@ -281,3 +281,13 @@
// RUN: | FileCheck -check-prefix=NOODDSPREG --implicit-check-not=-modd-spreg %s // RUN: | FileCheck -check-prefix=NOODDSPREG --implicit-check-not=-modd-spreg %s
// NOODDSPREG: as{{(.exe)?}}" // NOODDSPREG: as{{(.exe)?}}"
// NOODDSPREG: -mno-odd-spreg // NOODDSPREG: -mno-odd-spreg
//
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mdouble-float -msingle-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=SINGLEFLOAT --implicit-check-not=-mdouble-float %s
// SINGLEFLOAT: as{{(.exe)?}}"
// SINGLEFLOAT: -msingle-float
//
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msingle-float -mdouble-float -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=DOUBLEFLOAT --implicit-check-not=-msingle-float %s
// DOUBLEFLOAT: as{{(.exe)?}}"
// DOUBLEFLOAT: -mdouble-float