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llvm-project/llvm/test/MC/Mips/macro-li.s.s

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[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -target-abi=o32 | FileCheck %s --check-prefixes=ALL,O32-N32-NO-PIC
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -target-abi=o32 -position-independent | FileCheck %s --check-prefixes=ALL,O32-N32-PIC
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips64 -target-abi=n32 | FileCheck %s --check-prefixes=ALL,O32-N32-NO-PIC
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips64 -target-abi=n32 -position-independent | FileCheck %s --check-prefixes=ALL,O32-N32-PIC
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips64 -target-abi=n64 | FileCheck %s --check-prefixes=ALL,N64-NO-PIC
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips64 -target-abi=n64 -position-independent | FileCheck %s --check-prefixes=ALL,N64-PIC
li.s $4, 0
# ALL: addiu $4, $zero, 0 # encoding: [0x00,0x00,0x04,0x24]
li.s $4, 0.0
# ALL: addiu $4, $zero, 0 # encoding: [0x00,0x00,0x04,0x24]
li.s $4, 1.12345
# ALL: lui $4, 16271 # encoding: [0x8f,0x3f,0x04,0x3c]
# ALL: ori $4, $4, 52534 # encoding: [0x36,0xcd,0x84,0x34]
li.s $4, 1
# ALL: lui $4, 16256 # encoding: [0x80,0x3f,0x04,0x3c]
li.s $4, 1.0
# ALL: lui $4, 16256 # encoding: [0x80,0x3f,0x04,0x3c]
li.s $4, 12345678910
# ALL: lui $4, 20535 # encoding: [0x37,0x50,0x04,0x3c]
# ALL: ori $4, $4, 63239 # encoding: [0x07,0xf7,0x84,0x34]
li.s $4, 12345678910.0
# ALL: lui $4, 20535 # encoding: [0x37,0x50,0x04,0x3c]
# ALL: ori $4, $4, 63239 # encoding: [0x07,0xf7,0x84,0x34]
li.s $4, 0.4
# ALL: lui $4, 16076 # encoding: [0xcc,0x3e,0x04,0x3c]
# ALL: ori $4, $4, 52429 # encoding: [0xcd,0xcc,0x84,0x34]
li.s $4, 1.5
# ALL: lui $4, 16320 # encoding: [0xc0,0x3f,0x04,0x3c]
li.s $4, 12345678910.12345678910
# ALL: lui $4, 20535 # encoding: [0x37,0x50,0x04,0x3c]
# ALL: ori $4, $4, 63239 # encoding: [0x07,0xf7,0x84,0x34]
li.s $4, 12345678910123456789.12345678910
# ALL: lui $4, 24363 # encoding: [0x2b,0x5f,0x04,0x3c]
# ALL: ori $4, $4, 21674 # encoding: [0xaa,0x54,0x84,0x34]
li.s $f4, 0
[mips] Use less instruction to load zero into FPR by li.s / li.d pseudos If `li.s` or `li.d` loads zero into a FPR, it's not necessary to load zero into `at` GPR register and then move its value into a floating point register. We can use as a source register the `zero / $0` one. Differential Revision: https://reviews.llvm.org/D68777 llvm-svn: 374597
2019-10-12 05:51:23 +08:00
# ALL: mtc1 $zero, $f4 # encoding: [0x00,0x20,0x80,0x44]
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
li.s $f4, 0.0
[mips] Use less instruction to load zero into FPR by li.s / li.d pseudos If `li.s` or `li.d` loads zero into a FPR, it's not necessary to load zero into `at` GPR register and then move its value into a floating point register. We can use as a source register the `zero / $0` one. Differential Revision: https://reviews.llvm.org/D68777 llvm-svn: 374597
2019-10-12 05:51:23 +08:00
# ALL: mtc1 $zero, $f4 # encoding: [0x00,0x20,0x80,0x44]
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
li.s $f4, 1.12345
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1066388790
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16
li.s $f4, 1
# ALL: lui $1, 16256 # encoding: [0x80,0x3f,0x01,0x3c]
# ALL: mtc1 $1, $f4 # encoding: [0x00,0x20,0x81,0x44]
li.s $f4, 1.0
# ALL: lui $1, 16256 # encoding: [0x80,0x3f,0x01,0x3c]
# ALL: mtc1 $1, $f4 # encoding: [0x00,0x20,0x81,0x44]
li.s $f4, 12345678910
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1345844999
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16
li.s $f4, 12345678910.0
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1345844999
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16
li.s $f4, 0.4
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1053609165
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16
li.s $f4, 1.5
# ALL: lui $1, 16320 # encoding: [0xc0,0x3f,0x01,0x3c]
# ALL: mtc1 $1, $f4 # encoding: [0x00,0x20,0x81,0x44]
li.s $f4, 12345678910.12345678910
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1345844999
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16
li.s $f4, 12345678910123456789.12345678910
# ALL: .section .rodata,"a",@progbits
[Mips] Use appropriate private label prefix based on Mips ABI MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64 regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo we can find out Mips ABI and pick appropriate prefix. Tags: #llvm, #clang, #lldb Differential Revision: https://reviews.llvm.org/D66795
2019-10-23 18:24:35 +08:00
# ALL: [[LABEL:((\$)|(\.L))tmp[0-9]+]]:
[mips] Expansion of LI.S and LI.D Author: smaksimovic Reviewers: dsanders sdardis Introduces LI.S and LI.D pseudo instructions with floating point operands. Differential Revision: https://reviews.llvm.org/D14390 llvm-svn: 304198
2017-05-30 17:33:43 +08:00
# ALL: .4byte 1596675242
# ALL: .text
# O32-N32-PIC: lw $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0x8f]
# O32-N32-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# O32-N32-NO-PIC: lui $1, %hi([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# O32-N32-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-PIC: ld $1, %got([[LABEL]])($gp) # encoding: [A,A,0x81,0xdf]
# N64-PIC: # fixup A - offset: 0, value: %got([[LABEL]]), kind: fixup_Mips_GOT
# N64-NO-PIC: lui $1, %highest([[LABEL]]) # encoding: [A,A,0x01,0x3c]
# N64-NO-PIC: # fixup A - offset: 0, value: %highest([[LABEL]]), kind: fixup_Mips_HIGHEST
# N64-NO-PIC: daddiu $1, $1, %higher([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %higher([[LABEL]]), kind: fixup_Mips_HIGHER
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# N64-NO-PIC: daddiu $1, $1, %hi([[LABEL]]) # encoding: [A,A,0x21,0x64]
# N64-NO-PIC: # fixup A - offset: 0, value: %hi([[LABEL]]), kind: fixup_Mips_HI16
# N64-NO-PIC: dsll $1, $1, 16 # encoding: [0x38,0x0c,0x01,0x00]
# ALL: lwc1 $f4, %lo([[LABEL]])($1) # encoding: [A,A,0x24,0xc4]
# ALL: # fixup A - offset: 0, value: %lo([[LABEL]]), kind: fixup_Mips_LO16