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llvm-mirror/test/CodeGen/Mips/hfptrcall.ll

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[Mips] Adjust float ABI settings in case of MIPS16 mode. Hard float for mips16 means essentially to compile as soft float but to use a runtime library for soft float that is written with native mips32 floating point instructions (those runtime routines run in mips32 hard float mode). The patch reviewed by Reed Kotler. llvm-svn: 195123
2013-11-19 13:20:17 +01:00
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -relocation-model=pic < %s | FileCheck %s -check-prefix=picel
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
@ptrsv = global float ()* @sv, align 4
@ptrdv = global double ()* @dv, align 4
@ptrscv = global { float, float } ()* @scv, align 4
@ptrdcv = global { double, double } ()* @dcv, align 4
@x = common global float 0.000000e+00, align 4
@.str = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1
@xd = common global double 0.000000e+00, align 8
@xy = common global { float, float } zeroinitializer, align 4
@.str1 = private unnamed_addr constant [10 x i8] c"%f + %fi\0A\00", align 1
@xyd = common global { double, double } zeroinitializer, align 8
; Function Attrs: nounwind
define float @sv() #0 {
entry:
ret float 1.000000e+01
}
; picel: .ent sv
; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sf)(${{[0-9]+}})
; picel: .end sv
; Function Attrs: nounwind
define double @dv() #0 {
entry:
ret double 1.500000e+01
}
; picel: .ent dv
; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_df)(${{[0-9]+}})
; picel: .end dv
; Function Attrs: nounwind
define { float, float } @scv() #0 {
entry:
%retval = alloca { float, float }, align 4
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction One of several parallel first steps to remove the target type of pointers, replacing them with a single opaque pointer type. This adds an explicit type parameter to the gep instruction so that when the first parameter becomes an opaque pointer type, the type to gep through is still available to the instructions. * This doesn't modify gep operators, only instructions (operators will be handled separately) * Textual IR changes only. Bitcode (including upgrade) and changing the in-memory representation will be in separate changes. * geps of vectors are transformed as: getelementptr <4 x float*> %x, ... ->getelementptr float, <4 x float*> %x, ... Then, once the opaque pointer type is introduced, this will ultimately look like: getelementptr float, <4 x ptr> %x with the unambiguous interpretation that it is a vector of pointers to float. * address spaces remain on the pointer, not the type: getelementptr float addrspace(1)* %x ->getelementptr float, float addrspace(1)* %x Then, eventually: getelementptr float, ptr addrspace(1) %x Importantly, the massive amount of test case churn has been automated by same crappy python code. I had to manually update a few test cases that wouldn't fit the script's model (r228970,r229196,r229197,r229198). The python script just massages stdin and writes the result to stdout, I then wrapped that in a shell script to handle replacing files, then using the usual find+xargs to migrate all the files. update.py: import fileinput import sys import re ibrep = re.compile(r"(^.*?[^%\w]getelementptr inbounds )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") normrep = re.compile( r"(^.*?[^%\w]getelementptr )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") def conv(match, line): if not match: return line line = match.groups()[0] if len(match.groups()[5]) == 0: line += match.groups()[2] line += match.groups()[3] line += ", " line += match.groups()[1] line += "\n" return line for line in sys.stdin: if line.find("getelementptr ") == line.find("getelementptr inbounds"): if line.find("getelementptr inbounds") != line.find("getelementptr inbounds ("): line = conv(re.match(ibrep, line), line) elif line.find("getelementptr ") != line.find("getelementptr ("): line = conv(re.match(normrep, line), line) sys.stdout.write(line) apply.sh: for name in "$@" do python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name" rm -f "$name.tmp" done The actual commands: From llvm/src: find test/ -name *.ll | xargs ./apply.sh From llvm/src/tools/clang: find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}" From llvm/src/tools/polly: find test/ -name *.ll | xargs ./apply.sh After that, check-all (with llvm, clang, clang-tools-extra, lld, compiler-rt, and polly all checked out). The extra 'rm' in the apply.sh script is due to a few files in clang's test suite using interesting unicode stuff that my python script was throwing exceptions on. None of those files needed to be migrated, so it seemed sufficient to ignore those cases. Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7636 llvm-svn: 230786
2015-02-27 20:29:02 +01:00
%real = getelementptr inbounds { float, float }, { float, float }* %retval, i32 0, i32 0
%imag = getelementptr inbounds { float, float }, { float, float }* %retval, i32 0, i32 1
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
store float 5.000000e+00, float* %real
store float 9.900000e+01, float* %imag
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%0 = load { float, float }, { float, float }* %retval
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
ret { float, float } %0
}
; picel: .ent scv
; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sc)(${{[0-9]+}})
; picel: .end scv
; Function Attrs: nounwind
define { double, double } @dcv() #0 {
entry:
%retval = alloca { double, double }, align 8
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction One of several parallel first steps to remove the target type of pointers, replacing them with a single opaque pointer type. This adds an explicit type parameter to the gep instruction so that when the first parameter becomes an opaque pointer type, the type to gep through is still available to the instructions. * This doesn't modify gep operators, only instructions (operators will be handled separately) * Textual IR changes only. Bitcode (including upgrade) and changing the in-memory representation will be in separate changes. * geps of vectors are transformed as: getelementptr <4 x float*> %x, ... ->getelementptr float, <4 x float*> %x, ... Then, once the opaque pointer type is introduced, this will ultimately look like: getelementptr float, <4 x ptr> %x with the unambiguous interpretation that it is a vector of pointers to float. * address spaces remain on the pointer, not the type: getelementptr float addrspace(1)* %x ->getelementptr float, float addrspace(1)* %x Then, eventually: getelementptr float, ptr addrspace(1) %x Importantly, the massive amount of test case churn has been automated by same crappy python code. I had to manually update a few test cases that wouldn't fit the script's model (r228970,r229196,r229197,r229198). The python script just massages stdin and writes the result to stdout, I then wrapped that in a shell script to handle replacing files, then using the usual find+xargs to migrate all the files. update.py: import fileinput import sys import re ibrep = re.compile(r"(^.*?[^%\w]getelementptr inbounds )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") normrep = re.compile( r"(^.*?[^%\w]getelementptr )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") def conv(match, line): if not match: return line line = match.groups()[0] if len(match.groups()[5]) == 0: line += match.groups()[2] line += match.groups()[3] line += ", " line += match.groups()[1] line += "\n" return line for line in sys.stdin: if line.find("getelementptr ") == line.find("getelementptr inbounds"): if line.find("getelementptr inbounds") != line.find("getelementptr inbounds ("): line = conv(re.match(ibrep, line), line) elif line.find("getelementptr ") != line.find("getelementptr ("): line = conv(re.match(normrep, line), line) sys.stdout.write(line) apply.sh: for name in "$@" do python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name" rm -f "$name.tmp" done The actual commands: From llvm/src: find test/ -name *.ll | xargs ./apply.sh From llvm/src/tools/clang: find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}" From llvm/src/tools/polly: find test/ -name *.ll | xargs ./apply.sh After that, check-all (with llvm, clang, clang-tools-extra, lld, compiler-rt, and polly all checked out). The extra 'rm' in the apply.sh script is due to a few files in clang's test suite using interesting unicode stuff that my python script was throwing exceptions on. None of those files needed to be migrated, so it seemed sufficient to ignore those cases. Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7636 llvm-svn: 230786
2015-02-27 20:29:02 +01:00
%real = getelementptr inbounds { double, double }, { double, double }* %retval, i32 0, i32 0
%imag = getelementptr inbounds { double, double }, { double, double }* %retval, i32 0, i32 1
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
store double 0x416BC8B0A0000000, double* %real
store double 0x41CDCCB763800000, double* %imag
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%0 = load { double, double }, { double, double }* %retval
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
ret { double, double } %0
}
; picel: .ent dcv
; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_dc)(${{[0-9]+}})
; picel: .end dcv
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
; Function Attrs: nounwind
define i32 @main() #0 {
entry:
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%0 = load float ()*, float ()** @ptrsv, align 4
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call = call float %0()
store float %call, float* @x, align 4
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%1 = load float, float* @x, align 4
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%conv = fpext float %1 to double
%call1 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), double %conv)
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%2 = load double ()*, double ()** @ptrdv, align 4
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call2 = call double %2()
store double %call2, double* @xd, align 8
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%3 = load double, double* @xd, align 8
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call3 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), double %3)
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%4 = load { float, float } ()*, { float, float } ()** @ptrscv, align 4
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call4 = call { float, float } %4()
%5 = extractvalue { float, float } %call4, 0
%6 = extractvalue { float, float } %call4, 1
store float %5, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
store float %6, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%xy.real = load float, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
%xy.imag = load float, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%conv5 = fpext float %xy.real to double
%conv6 = fpext float %xy.imag to double
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%xy.real7 = load float, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
%xy.imag8 = load float, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%conv9 = fpext float %xy.real7 to double
%conv10 = fpext float %xy.imag8 to double
%call11 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str1, i32 0, i32 0), double %conv5, double %conv10)
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%7 = load { double, double } ()*, { double, double } ()** @ptrdcv, align 4
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call12 = call { double, double } %7()
%8 = extractvalue { double, double } %call12, 0
%9 = extractvalue { double, double } %call12, 1
store double %8, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
store double %9, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-27 22:17:42 +01:00
%xyd.real = load double, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
%xyd.imag = load double, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
%xyd.real13 = load double, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
%xyd.imag14 = load double, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
%call15 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str1, i32 0, i32 0), double %xyd.real, double %xyd.imag14)
ret i32 0
}
; picel: .ent main
; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_sf_0)(${{[0-9]+}})
; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_df_0)(${{[0-9]+}})
; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_sc_0)(${{[0-9]+}})
; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_dc_0)(${{[0-9]+}})
declare i32 @printf(i8*, ...) #1
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
Add the first backend support for on demand subtarget creation based on the Function. This is currently used to implement mips16 support in the mips backend via the existing module pass resetting the subtarget. Things to note: a) This involved running resetTargetOptions before creating a new subtarget so that code generation options like soft-float could be recognized when creating the new subtarget. This is to deal with initialization code in isel lowering that only paid attention to the initial value. b) Many of the existing testcases weren't using the soft-float feature correctly. I've corrected these based on the check values assuming that was the desired behavior. c) The mips port now pays attention to the target-cpu and target-features strings when generating code for a particular function. I've removed these from one function where the requested cpu and features didn't match the check lines in the testcase. llvm-svn: 218492
2014-09-26 03:44:08 +02:00
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
Add checks that the proper predeined stubs are being called to the test case. These were accidentally omitted. llvm-svn: 182347
2013-05-21 03:27:36 +02:00
Add some additional functions to the list of helper functions for pic calls. These need to be there so we don't try and use helper functions when we call those. As part of this, make sure that we properly exclude helper functions in pic mode when indirect calls are involved. llvm-svn: 182343
2013-05-21 02:50:30 +02:00
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