r213138 - [mips] Correct the invocation of GAS in several cases.
Daniel Sanders
daniel.sanders at imgtec.com
Wed Jul 16 04:52:37 PDT 2014
Author: dsanders
Date: Wed Jul 16 06:52:23 2014
New Revision: 213138
URL: http://llvm.org/viewvc/llvm-project?rev=213138&view=rev
Log:
[mips] Correct the invocation of GAS in several cases.
Summary:
As a result of this patch, assembling an empty file with GCC and Clang (using
GAS as the assembler) now produces identical objects.
-mfp32/-mfpxx/-mfp64 now form a trinity of options. -mfpxx is the default
when the triple vendor is 'img' or 'mti', the ABI is O32, and the CPU is
between mips2 and mips32r2/mips64r2 (inclusive).
-mno-shared is always given to the assembler to match the effect of
-mabicalls (currently unimplemented but Clang acts as if it is given).
Similarly, -call_nonpic is always given to match the effect of -mplt (also
unimplemented and acts as if given) except when the ABI is 64 in which case
-mplt has no effect so -KPIC is given instead.
-mhard-float/-msoft-float are now passed on.
-modd-spreg/-mno-odd-spreg are now passed on.
-mno-mips16 is correctly passed on. The assembler option is -no-mips16 not
-mno-mips16
Differential Revision: http://reviews.llvm.org/D4515
Modified:
cfe/trunk/lib/Driver/Tools.cpp
cfe/trunk/lib/Driver/Tools.h
cfe/trunk/test/Driver/mips-as.c
cfe/trunk/test/Driver/mips-eleb.c
Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=213138&r1=213137&r2=213138&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Wed Jul 16 06:52:23 2014
@@ -1023,8 +1023,14 @@ static void AddTargetFeature(const ArgLi
}
}
-static void getMIPSTargetFeatures(const Driver &D, const ArgList &Args,
+static void getMIPSTargetFeatures(const Driver &D, const llvm::Triple &Triple,
+ const ArgList &Args,
std::vector<const char *> &Features) {
+ StringRef CPUName;
+ StringRef ABIName;
+ getMipsCPUAndABI(Args, Triple, CPUName, ABIName);
+ ABIName = getGnuCompatibleMipsABIName(ABIName);
+
StringRef FloatABI = getMipsFloatABI(D, Args);
if (FloatABI == "soft") {
// FIXME: Note, this is a hack. We need to pass the selected float
@@ -1056,12 +1062,23 @@ static void getMIPSTargetFeatures(const
"dspr2");
AddTargetFeature(Args, Features, options::OPT_mmsa, options::OPT_mno_msa,
"msa");
- AddTargetFeature(Args, Features, options::OPT_mfp64, options::OPT_mfp32,
- "fp64");
- if (Args.getLastArg(options::OPT_mfpxx)) {
+
+ // Add the last -mfp32/-mfpxx/-mfp64 or if none are given and the ABI is O32
+ // pass -mfpxx
+ if (Arg *A = Args.getLastArg(options::OPT_mfp32, options::OPT_mfpxx,
+ options::OPT_mfp64)) {
+ if (A->getOption().matches(options::OPT_mfp32))
+ Features.push_back(Args.MakeArgString("-fp64"));
+ else if (A->getOption().matches(options::OPT_mfpxx)) {
+ Features.push_back(Args.MakeArgString("+fpxx"));
+ Features.push_back(Args.MakeArgString("+nooddspreg"));
+ } else
+ Features.push_back(Args.MakeArgString("+fp64"));
+ } else if (mips::isFPXXDefault(Triple, CPUName, ABIName)) {
Features.push_back(Args.MakeArgString("+fpxx"));
Features.push_back(Args.MakeArgString("+nooddspreg"));
}
+
AddTargetFeature(Args, Features, options::OPT_mno_odd_spreg,
options::OPT_modd_spreg, "nooddspreg");
}
@@ -1612,7 +1629,7 @@ static void getTargetFeatures(const Driv
case llvm::Triple::mipsel:
case llvm::Triple::mips64:
case llvm::Triple::mips64el:
- getMIPSTargetFeatures(D, Args, Features);
+ getMIPSTargetFeatures(D, Triple, Args, Features);
break;
case llvm::Triple::arm:
@@ -5201,6 +5218,22 @@ bool mips::isNaN2008(const ArgList &Args
return false;
}
+bool mips::isFPXXDefault(const llvm::Triple &Triple, StringRef CPUName,
+ StringRef ABIName) {
+ if (Triple.getVendor() != llvm::Triple::ImaginationTechnologies &&
+ Triple.getVendorName() != "mti")
+ return false;
+
+ if (ABIName != "32")
+ return false;
+
+ return llvm::StringSwitch<bool>(CPUName)
+ .Cases("mips2", "mips3", "mips4", "mips5", true)
+ .Cases("mips32", "mips32r2", true)
+ .Cases("mips64", "mips64r2", true)
+ .Default(false);
+}
+
llvm::Triple::ArchType darwin::getArchTypeForMachOArchName(StringRef Str) {
// See arch(3) and llvm-gcc's driver-driver.c. We don't implement support for
// archs which Darwin doesn't use.
@@ -6897,12 +6930,19 @@ void gnutools::Assemble::ConstructJob(Co
StringRef CPUName;
StringRef ABIName;
getMipsCPUAndABI(Args, getToolChain().getTriple(), CPUName, ABIName);
+ ABIName = getGnuCompatibleMipsABIName(ABIName);
CmdArgs.push_back("-march");
CmdArgs.push_back(CPUName.data());
CmdArgs.push_back("-mabi");
- CmdArgs.push_back(getGnuCompatibleMipsABIName(ABIName).data());
+ CmdArgs.push_back(ABIName.data());
+
+ // LLVM doesn't support -mabicalls yet and acts as if it is always given.
+ CmdArgs.push_back("-mno-shared");
+ // LLVM doesn't support -mplt yet and acts as if it is always given.
+ // However, -mplt has no effect with the N64 ABI.
+ CmdArgs.push_back(ABIName == "64" ? "-KPIC" : "-call_nonpic");
if (getToolChain().getArch() == llvm::Triple::mips ||
getToolChain().getArch() == llvm::Triple::mips64)
@@ -6915,8 +6955,28 @@ void gnutools::Assemble::ConstructJob(Co
CmdArgs.push_back(Args.MakeArgString("-mnan=2008"));
}
- Args.AddLastArg(CmdArgs, options::OPT_mfp32, options::OPT_mfp64);
- Args.AddLastArg(CmdArgs, options::OPT_mips16, options::OPT_mno_mips16);
+ // Add the last -mfp32/-mfpxx/-mfp64 or -mfpxx if it is enabled by default.
+ if (Arg *A = Args.getLastArg(options::OPT_mfp32, options::OPT_mfpxx,
+ options::OPT_mfp64)) {
+ A->claim();
+ A->render(Args, CmdArgs);
+ } else if (mips::isFPXXDefault(getToolChain().getTriple(), CPUName,
+ ABIName))
+ CmdArgs.push_back("-mfpxx");
+
+ // Pass on -mmips16 or -mno-mips16. However, the assembler equivalent of
+ // -mno-mips16 is actually -no-mips16.
+ if (Arg *A = Args.getLastArg(options::OPT_mips16,
+ options::OPT_mno_mips16)) {
+ if (A->getOption().matches(options::OPT_mips16)) {
+ A->claim();
+ A->render(Args, CmdArgs);
+ } else {
+ A->claim();
+ CmdArgs.push_back("-no-mips16");
+ }
+ }
+
Args.AddLastArg(CmdArgs, options::OPT_mmicromips,
options::OPT_mno_micromips);
Args.AddLastArg(CmdArgs, options::OPT_mdsp, options::OPT_mno_dsp);
@@ -6929,6 +6989,12 @@ void gnutools::Assemble::ConstructJob(Co
CmdArgs.push_back(Args.MakeArgString("-mmsa"));
}
+ Args.AddLastArg(CmdArgs, options::OPT_mhard_float,
+ options::OPT_msoft_float);
+
+ Args.AddLastArg(CmdArgs, options::OPT_modd_spreg,
+ options::OPT_mno_odd_spreg);
+
NeedsKPIC = true;
} else if (getToolChain().getArch() == llvm::Triple::systemz) {
// Always pass an -march option, since our default of z10 is later
Modified: cfe/trunk/lib/Driver/Tools.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.h?rev=213138&r1=213137&r2=213138&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.h (original)
+++ cfe/trunk/lib/Driver/Tools.h Wed Jul 16 06:52:23 2014
@@ -219,6 +219,8 @@ namespace arm {
namespace mips {
bool hasMipsAbiArg(const llvm::opt::ArgList &Args, const char *Value);
bool isNaN2008(const llvm::opt::ArgList &Args, const llvm::Triple &Triple);
+ bool isFPXXDefault(const llvm::Triple &Triple, StringRef CPUName,
+ StringRef ABIName);
}
namespace darwin {
Modified: cfe/trunk/test/Driver/mips-as.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/mips-as.c?rev=213138&r1=213137&r2=213138&view=diff
==============================================================================
--- cfe/trunk/test/Driver/mips-as.c (original)
+++ cfe/trunk/test/Driver/mips-as.c Wed Jul 16 06:52:23 2014
@@ -3,130 +3,136 @@
// RUN: %clang -target mips-linux-gnu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EB-AS %s
-// MIPS32R2-EB-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
+// RUN: %clang -target mipsel-linux-gnu -### \
+// RUN: -no-integrated-as -c -EB %s 2>&1 \
+// RUN: | FileCheck -check-prefix=MIPS32R2-EB-AS %s
+// MIPS32R2-EB-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32R2-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
//
// RUN: %clang -target mips-linux-gnu -### \
// RUN: -no-integrated-as -fPIC -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EB-PIC %s
-// MIPS32R2-EB-PIC: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
+// MIPS32R2-EB-PIC: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32R2-EB-PIC: "-KPIC"
//
// RUN: %clang -target mipsel-linux-gnu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-DEF-EL-AS %s
-// MIPS32R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EL"
+// MIPS32R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EL"
//
// RUN: %clang -target mips64-linux-gnu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EB-AS %s
-// MIPS64R2-EB-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB"
+// MIPS64R2-EB-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64el-linux-gnu -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-DEF-EL-AS %s
-// MIPS64R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EL"
+// MIPS64R2-DEF-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-KPIC" "-EL"
//
// RUN: %clang -target mips-linux-gnu -mabi=eabi -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-EABI %s
-// MIPS-EABI: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "eabi" "-EB"
+// MIPS-EABI: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "eabi" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -mabi=n32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N32 %s
-// MIPS-N32: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "n32" "-EB"
+// MIPS-N32: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "n32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mipsel-linux-gnu -mabi=32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32R2-EL-AS %s
-// MIPS32R2-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EL"
+// RUN: %clang -target mips-linux-gnu -mabi=32 -### \
+// RUN: -no-integrated-as -c %s -EL 2>&1 \
+// RUN: | FileCheck -check-prefix=MIPS32R2-EL-AS %s
+// MIPS32R2-EL-AS: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EL"
//
// RUN: %clang -target mips64el-linux-gnu -mabi=64 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64R2-EL-AS %s
-// MIPS64R2-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EL"
+// MIPS64R2-EL-AS: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-KPIC" "-EL"
//
// RUN: %clang -target mips-linux-gnu -march=mips32r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-32R2 %s
-// MIPS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
+// MIPS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -march=octeon -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-OCTEON %s
-// MIPS-OCTEON: as{{(.exe)?}}" "-march" "octeon" "-mabi" "64" "-EB"
+// MIPS-OCTEON: as{{(.exe)?}}" "-march" "octeon" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips1 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-1 %s
-// MIPS-ALIAS-1: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-EB"
+// MIPS-ALIAS-1: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-2 %s
-// MIPS-ALIAS-2: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
+// MIPS-ALIAS-2: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips3 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-3 %s
-// MIPS-ALIAS-3: as{{(.exe)?}}" "-march" "mips3" "-mabi" "32" "-EB"
+// MIPS-ALIAS-3: as{{(.exe)?}}" "-march" "mips3" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips4 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-4 %s
-// MIPS-ALIAS-4: as{{(.exe)?}}" "-march" "mips4" "-mabi" "32" "-EB"
+// MIPS-ALIAS-4: as{{(.exe)?}}" "-march" "mips4" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips5 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-5 %s
-// MIPS-ALIAS-5: as{{(.exe)?}}" "-march" "mips5" "-mabi" "32" "-EB"
+// MIPS-ALIAS-5: as{{(.exe)?}}" "-march" "mips5" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32 %s
-// MIPS-ALIAS-32: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-EB"
+// MIPS-ALIAS-32: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips32r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R2 %s
-// MIPS-ALIAS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
+// MIPS-ALIAS-32R2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mips32r6 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-32R6 %s
-// MIPS-ALIAS-32R6: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-EB"
+// MIPS-ALIAS-32R6: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -mips64 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64 %s
-// MIPS-ALIAS-64: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-EB"
+// MIPS-ALIAS-64: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -mips64r2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R2 %s
-// MIPS-ALIAS-64R2: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB"
+// MIPS-ALIAS-64R2: as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -mips64r6 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-ALIAS-64R6 %s
-// MIPS-ALIAS-64R6: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-EB"
+// MIPS-ALIAS-64R6: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips-linux-gnu -mno-mips16 -mips16 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-16 %s
-// MIPS-16: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mips16"
+// MIPS-16: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mips16"
//
// RUN: %clang -target mips-linux-gnu -mips16 -mno-mips16 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-N16 %s
// MIPS-N16: as{{(.exe)?}}"
-// MIPS-N16-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mips16"
+// MIPS-N16: -no-mips16
//
// RUN: %clang -target mips-linux-gnu -mno-micromips -mmicromips -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MICRO %s
-// MIPS-MICRO: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mmicromips"
+// MIPS-MICRO: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mmicromips"
//
// RUN: %clang -target mips-linux-gnu -mmicromips -mno-micromips -### \
// RUN: -no-integrated-as -c %s 2>&1 \
@@ -137,7 +143,7 @@
// RUN: %clang -target mips-linux-gnu -mno-dsp -mdsp -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-DSP %s
-// MIPS-DSP: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mdsp"
+// MIPS-DSP: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mdsp"
//
// RUN: %clang -target mips-linux-gnu -mdsp -mno-dsp -### \
// RUN: -no-integrated-as -c %s 2>&1 \
@@ -148,7 +154,7 @@
// RUN: %clang -target mips-linux-gnu -mno-dspr2 -mdspr2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-DSPR2 %s
-// MIPS-DSPR2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mdspr2"
+// MIPS-DSPR2: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mdspr2"
//
// RUN: %clang -target mips-linux-gnu -mdspr2 -mno-dspr2 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
@@ -159,7 +165,7 @@
// RUN: %clang -target mips-linux-gnu -mnan=legacy -mnan=2008 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-NAN2008 %s
-// MIPS-NAN2008: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mnan=2008"
+// MIPS-NAN2008: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mnan=2008"
//
// RUN: %clang -target mips-linux-gnu -mnan=2008 -mnan=legacy -### \
// RUN: -no-integrated-as -c %s 2>&1 \
@@ -167,20 +173,25 @@
// MIPS-NAN-LEGACY: as{{(.exe)?}}"
// MIPS-NAN-LEGACY-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-mnan={{.*}}"
//
-// RUN: %clang -target mips-linux-gnu -mfp64 -mfp32 -### \
+// RUN: %clang -target mips-linux-gnu -mfp64 -mfpxx -mfp32 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MFP32 %s
-// MIPS-MFP32: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mfp32"
+// MIPS-MFP32: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfp32"
//
-// RUN: %clang -target mips-linux-gnu -mfp32 -mfp64 -### \
+// RUN: %clang -target mips-linux-gnu -mfp32 -mfp64 -mfpxx -### \
+// RUN: -no-integrated-as -c %s 2>&1 \
+// RUN: | FileCheck -check-prefix=MIPS-MFPXX %s
+// MIPS-MFPXX: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfpxx"
+//
+// RUN: %clang -target mips-linux-gnu -mfpxx -mfp32 -mfp64 -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MFP64 %s
-// MIPS-MFP64: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mfp64"
+// MIPS-MFP64: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mfp64"
//
// RUN: %clang -target mips-linux-gnu -mno-msa -mmsa -### \
// RUN: -no-integrated-as -c %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS-MSA %s
-// MIPS-MSA: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB" "-mmsa"
+// MIPS-MSA: as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB" "-mmsa"
//
// RUN: %clang -target mips-linux-gnu -mmsa -mno-msa -### \
// RUN: -no-integrated-as -c %s 2>&1 \
@@ -193,45 +204,60 @@
// when the CPU name is absent from a StringSwitch in getMipsCPUAndABI()
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -c %s -mcpu=mips1 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS1-EB-AS %s
-// MIPS1-EB-AS: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-EB"
+// MIPS1-EB-AS: as{{(.exe)?}}" "-march" "mips1" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS1-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
//
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -c %s -mcpu=mips2 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS2-EB-AS %s
-// MIPS2-EB-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-EB"
+// MIPS2-EB-AS: as{{(.exe)?}}" "-march" "mips2" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS2-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
//
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -c %s -mcpu=mips3 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS3-EB-AS %s
-// MIPS3-EB-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-EB"
-// MIPS3-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
+// MIPS3-EB-AS: as{{(.exe)?}}" "-march" "mips3" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -c %s -mcpu=mips4 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS4-EB-AS %s
-// MIPS4-EB-AS: as{{(.exe)?}}" "-march" "mips4" "-mabi" "64" "-EB"
-// MIPS4-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
+// MIPS4-EB-AS: as{{(.exe)?}}" "-march" "mips4" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -c %s -mcpu=mips5 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS5-EB-AS %s
-// MIPS5-EB-AS: as{{(.exe)?}}" "-march" "mips5" "-mabi" "64" "-EB"
-// MIPS5-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
+// MIPS5-EB-AS: as{{(.exe)?}}" "-march" "mips5" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -c %s -mcpu=mips32 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS32-EB-AS %s
-// MIPS32-EB-AS: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-EB"
+// MIPS32-EB-AS: as{{(.exe)?}}" "-march" "mips32" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
//
// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -c %s -mcpu=mips32r6 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS32R6-EB-AS %s
-// MIPS32R6-EB-AS: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-EB"
+// MIPS32R6-EB-AS: as{{(.exe)?}}" "-march" "mips32r6" "-mabi" "32" "-mno-shared" "-call_nonpic" "-EB"
// MIPS32R6-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
//
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -c %s -mcpu=mips64 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS64-EB-AS %s
-// MIPS64-EB-AS: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-EB"
-// MIPS64-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
+// MIPS64-EB-AS: as{{(.exe)?}}" "-march" "mips64" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
//
// RUN: %clang -target mips64-linux-gnu -### -no-integrated-as -c %s -mcpu=mips64r6 \
// RUN: 2>&1 | FileCheck -check-prefix=MIPS64R6-EB-AS %s
-// MIPS64R6-EB-AS: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-EB"
-// MIPS64R6-EB-AS-NOT: "{{[ A-Za-z\\\/]*}}as{{(.exe)?}}{{.*}}"-KPIC"
+// MIPS64R6-EB-AS: as{{(.exe)?}}" "-march" "mips64r6" "-mabi" "64" "-mno-shared" "-KPIC" "-EB"
+//
+// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -msoft-float -mhard-float -c %s 2>&1 \
+// RUN: | FileCheck -check-prefix=HARDFLOAT --implicit-check-not=-msoft-float %s
+// HARDFLOAT: as{{(.exe)?}}"
+// HARDFLOAT: -mhard-float
+//
+// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mhard-float -msoft-float -c %s 2>&1 \
+// RUN: | FileCheck -check-prefix=SOFTFLOAT --implicit-check-not=-mhard-float %s
+// SOFTFLOAT: as{{(.exe)?}}"
+// SOFTFLOAT: -msoft-float
+//
+// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -mno-odd-spreg -modd-spreg -c %s 2>&1 \
+// RUN: | FileCheck -check-prefix=ODDSPREG --implicit-check-not=-mno-odd-spreg %s
+// ODDSPREG: as{{(.exe)?}}"
+// ODDSPREG: -modd-spreg
+//
+// RUN: %clang -target mips-linux-gnu -### -no-integrated-as -modd-spreg -mno-odd-spreg -c %s 2>&1 \
+// RUN: | FileCheck -check-prefix=NOODDSPREG --implicit-check-not=-modd-spreg %s
+// NOODDSPREG: as{{(.exe)?}}"
+// NOODDSPREG: -mno-odd-spreg
Modified: cfe/trunk/test/Driver/mips-eleb.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/mips-eleb.c?rev=213138&r1=213137&r2=213138&view=diff
==============================================================================
--- cfe/trunk/test/Driver/mips-eleb.c (original)
+++ cfe/trunk/test/Driver/mips-eleb.c Wed Jul 16 06:52:23 2014
@@ -4,26 +4,30 @@
// RUN: -EL -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EL %s
// MIPS32-EL: "{{.*}}clang{{.*}}" "-cc1" "-triple" "mipsel-unknown-linux-gnu"
-// MIPS32-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EL"
+// MIPS32-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32"
+// MIPS32-EL: "-EL"
// MIPS32-EL: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf32ltsmip"
//
// RUN: %clang -no-canonical-prefixes -target mips64-unknown-linux-gnu -### \
// RUN: -EL -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EL %s
// MIPS64-EL: "{{.*}}clang{{.*}}" "-cc1" "-triple" "mips64el-unknown-linux-gnu"
-// MIPS64-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EL"
+// MIPS64-EL: "{{.*}}as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64"
+// MIPS64-EL: "-EL"
// MIPS64-EL: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf64ltsmip"
//
// RUN: %clang -no-canonical-prefixes -target mipsel-unknown-linux-gnu -### \
// RUN: -EB -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS32-EB %s
// MIPS32-EB: "{{.*}}clang{{.*}}" "-cc1" "-triple" "mips-unknown-linux-gnu"
-// MIPS32-EB: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32" "-EB"
+// MIPS32-EB: "{{.*}}as{{(.exe)?}}" "-march" "mips32r2" "-mabi" "32"
+// MIPS32-EB: "-EB"
// MIPS32-EB: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf32btsmip"
//
// RUN: %clang -no-canonical-prefixes -target mips64el-unknown-linux-gnu -### \
// RUN: -EB -no-integrated-as %s 2>&1 \
// RUN: | FileCheck -check-prefix=MIPS64-EB %s
// MIPS64-EB: "{{.*}}clang{{.*}}" "-cc1" "-triple" "mips64-unknown-linux-gnu"
-// MIPS64-EB: "{{.*}}as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64" "-EB"
+// MIPS64-EB: "{{.*}}as{{(.exe)?}}" "-march" "mips64r2" "-mabi" "64"
+// MIPS64-EB: "-EB"
// MIPS64-EB: "{{.*}}ld{{(.exe)?}}" {{.*}} "-m" "elf64btsmip"
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