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* [Patch V3] BaseTools: support the NOOPT target with the GCC tool chains
@ 2016-10-09  5:02 Yonghong Zhu
  2016-10-10  2:36 ` Gao, Liming
  0 siblings, 1 reply; 2+ messages in thread
From: Yonghong Zhu @ 2016-10-09  5:02 UTC (permalink / raw)
  To: edk2-devel; +Cc: Liming Gao, Laszlo Ersek

Update the tools_def.template to add NOOPT support with GCC tool chains.
Also disable -flto and -Os in NOOPT target for GCC5.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
---
 BaseTools/Conf/tools_def.template | 60 +++++++++++++++++++++++++++++++--------
 1 file changed, 48 insertions(+), 12 deletions(-)

diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 5414454..1c8f2e9 100755
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -4333,10 +4333,11 @@ NOOPT_DDK3790xASL_IPF_DLINK_FLAGS    = /NOLOGO /NODEFAULTLIB /LTCG /DLL /OPT:REF
 *_*_*_OBJCOPY_FLAGS             = objcopy not needed for
 *_*_*_SYMRENAME_PATH            = echo
 *_*_*_SYMRENAME_FLAGS           = Symbol renaming not needed for
 DEBUG_*_*_OBJCOPY_ADDDEBUGFLAG     = --add-gnu-debuglink=$(DEBUG_DIR)/$(MODULE_NAME).debug
 RELEASE_*_*_OBJCOPY_ADDDEBUGFLAG   =
+NOOPT_*_*_OBJCOPY_ADDDEBUGFLAG     = --add-gnu-debuglink=$(DEBUG_DIR)/$(MODULE_NAME).debug
 
 DEFINE GCC_ALL_CC_FLAGS            = -g -Os -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-array-bounds -include AutoGen.h -fno-common
 DEFINE GCC_IA32_CC_FLAGS           = DEF(GCC_ALL_CC_FLAGS) -m32 -malign-double -freorder-blocks -freorder-blocks-and-partition -O2 -mno-stack-arg-probe
 DEFINE GCC_X64_CC_FLAGS            = DEF(GCC_ALL_CC_FLAGS) -mno-red-zone -Wno-address -mno-stack-arg-probe
 DEFINE GCC_IPF_CC_FLAGS            = DEF(GCC_ALL_CC_FLAGS) -minline-int-divide-min-latency
@@ -4470,17 +4471,17 @@ DEFINE GCC49_ARM_DLINK2_FLAGS        = DEF(GCC48_ARM_DLINK2_FLAGS)
 DEFINE GCC49_AARCH64_DLINK_FLAGS     = DEF(GCC48_AARCH64_DLINK_FLAGS)
 DEFINE GCC49_AARCH64_DLINK2_FLAGS    = DEF(GCC48_AARCH64_DLINK2_FLAGS)
 DEFINE GCC49_ARM_ASLDLINK_FLAGS      = DEF(GCC48_ARM_ASLDLINK_FLAGS)
 DEFINE GCC49_AARCH64_ASLDLINK_FLAGS  = DEF(GCC48_AARCH64_ASLDLINK_FLAGS)
 
-DEFINE GCC5_IA32_CC_FLAGS            = DEF(GCC49_IA32_CC_FLAGS) -flto -fno-builtin
-DEFINE GCC5_X64_CC_FLAGS             = DEF(GCC49_X64_CC_FLAGS) -flto -fno-builtin -DUSING_LTO
+DEFINE GCC5_IA32_CC_FLAGS            = DEF(GCC49_IA32_CC_FLAGS) -fno-builtin
+DEFINE GCC5_X64_CC_FLAGS             = DEF(GCC49_X64_CC_FLAGS) -fno-builtin -DUSING_LTO
 DEFINE GCC5_IA32_X64_DLINK_COMMON    = DEF(GCC49_IA32_X64_DLINK_COMMON)
 DEFINE GCC5_IA32_X64_ASLDLINK_FLAGS  = DEF(GCC49_IA32_X64_ASLDLINK_FLAGS)
-DEFINE GCC5_IA32_X64_DLINK_FLAGS     = DEF(GCC49_IA32_X64_DLINK_FLAGS) -flto
+DEFINE GCC5_IA32_X64_DLINK_FLAGS     = DEF(GCC49_IA32_X64_DLINK_FLAGS)
 DEFINE GCC5_IA32_DLINK2_FLAGS        = DEF(GCC49_IA32_DLINK2_FLAGS) -Wno-error
-DEFINE GCC5_X64_DLINK_FLAGS          = DEF(GCC49_X64_DLINK_FLAGS) -flto
+DEFINE GCC5_X64_DLINK_FLAGS          = DEF(GCC49_X64_DLINK_FLAGS)
 DEFINE GCC5_X64_DLINK2_FLAGS         = DEF(GCC49_X64_DLINK2_FLAGS) -Wno-error
 DEFINE GCC5_ASM_FLAGS                = DEF(GCC49_ASM_FLAGS)
 DEFINE GCC5_ARM_ASM_FLAGS            = DEF(GCC49_ARM_ASM_FLAGS)
 DEFINE GCC5_AARCH64_ASM_FLAGS        = DEF(GCC49_AARCH64_ASM_FLAGS)
 DEFINE GCC5_ARM_CC_FLAGS             = DEF(GCC49_ARM_CC_FLAGS)
@@ -4767,10 +4768,11 @@ DEFINE GCC5_AARCH64_ASLDLINK_FLAGS   = DEF(GCC49_AARCH64_ASLDLINK_FLAGS)
 *_GCC46_IA32_OBJCOPY_FLAGS        = 
 *_GCC46_IA32_NASM_FLAGS           = -f elf32
 
   DEBUG_GCC46_IA32_CC_FLAGS       = DEF(GCC46_IA32_CC_FLAGS) -Os
 RELEASE_GCC46_IA32_CC_FLAGS       = DEF(GCC46_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable
+  NOOPT_GCC46_IA32_CC_FLAGS       = DEF(GCC46_IA32_CC_FLAGS) -O0
 
 ##################
 # GCC46 X64 definitions
 ##################
 *_GCC46_X64_OBJCOPY_PATH         = DEF(GCC46_X64_PREFIX)objcopy
@@ -4794,10 +4796,11 @@ RELEASE_GCC46_IA32_CC_FLAGS       = DEF(GCC46_IA32_CC_FLAGS) -Os -Wno-unused-but
 *_GCC46_X64_OBJCOPY_FLAGS        = 
 *_GCC46_X64_NASM_FLAGS           = -f elf64
 
   DEBUG_GCC46_X64_CC_FLAGS       = DEF(GCC46_X64_CC_FLAGS)
 RELEASE_GCC46_X64_CC_FLAGS       = DEF(GCC46_X64_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC46_X64_CC_FLAGS       = DEF(GCC46_X64_CC_FLAGS) -O0
 
 ##################
 # GCC46 ARM definitions
 ##################
 *_GCC46_ARM_OBJCOPY_PATH         = echo
@@ -4826,10 +4829,11 @@ RELEASE_GCC46_X64_CC_FLAGS       = DEF(GCC46_X64_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC46_ARM_VFRPP_FLAGS          = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC46_ARM_CC_XIPFLAGS          = DEF(GCC46_ARM_CC_XIPFLAGS)
 
   DEBUG_GCC46_ARM_CC_FLAGS       = DEF(GCC46_ARM_CC_FLAGS) -O0
 RELEASE_GCC46_ARM_CC_FLAGS       = DEF(GCC46_ARM_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC46_ARM_CC_FLAGS       = DEF(GCC46_ARM_CC_FLAGS) -O0
 
 ####################################################################################
 #
 # GCC 4.7 - This configuration is used to compile under Linux to produce
 #           PE/COFF binaries using GCC 4.7.
@@ -4873,10 +4877,11 @@ RELEASE_GCC46_ARM_CC_FLAGS       = DEF(GCC46_ARM_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC47_IA32_OBJCOPY_FLAGS        = 
 *_GCC47_IA32_NASM_FLAGS           = -f elf32
 
   DEBUG_GCC47_IA32_CC_FLAGS       = DEF(GCC47_IA32_CC_FLAGS) -Os
 RELEASE_GCC47_IA32_CC_FLAGS       = DEF(GCC47_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable
+  NOOPT_GCC47_IA32_CC_FLAGS       = DEF(GCC47_IA32_CC_FLAGS) -O0
 
 ##################
 # GCC47 X64 definitions
 ##################
 *_GCC47_X64_OBJCOPY_PATH         = DEF(GCC47_X64_PREFIX)objcopy
@@ -4900,10 +4905,11 @@ RELEASE_GCC47_IA32_CC_FLAGS       = DEF(GCC47_IA32_CC_FLAGS) -Os -Wno-unused-but
 *_GCC47_X64_OBJCOPY_FLAGS        = 
 *_GCC47_X64_NASM_FLAGS           = -f elf64
 
   DEBUG_GCC47_X64_CC_FLAGS       = DEF(GCC47_X64_CC_FLAGS)
 RELEASE_GCC47_X64_CC_FLAGS       = DEF(GCC47_X64_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC47_X64_CC_FLAGS       = DEF(GCC47_X64_CC_FLAGS) -O0
 
 ##################
 # GCC47 ARM definitions
 ##################
 *_GCC47_ARM_CC_PATH              = ENV(GCC47_ARM_PREFIX)gcc
@@ -4931,10 +4937,11 @@ RELEASE_GCC47_X64_CC_FLAGS       = DEF(GCC47_X64_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC47_ARM_VFRPP_FLAGS          = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC47_ARM_CC_XIPFLAGS          = DEF(GCC47_ARM_CC_XIPFLAGS)
 
   DEBUG_GCC47_ARM_CC_FLAGS       = DEF(GCC47_ARM_CC_FLAGS) -O0
 RELEASE_GCC47_ARM_CC_FLAGS       = DEF(GCC47_ARM_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC47_ARM_CC_FLAGS       = DEF(GCC47_ARM_CC_FLAGS) -O0
 
 ##################
 # GCC47 AARCH64 definitions
 ##################
 *_GCC47_AARCH64_CC_PATH          = ENV(GCC47_AARCH64_PREFIX)gcc
@@ -4959,10 +4966,11 @@ RELEASE_GCC47_ARM_CC_FLAGS       = DEF(GCC47_ARM_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC47_AARCH64_VFRPP_FLAGS      = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC47_AARCH64_CC_XIPFLAGS      = DEF(GCC47_AARCH64_CC_XIPFLAGS)
 
   DEBUG_GCC47_AARCH64_CC_FLAGS   = DEF(GCC47_AARCH64_CC_FLAGS) -O0
 RELEASE_GCC47_AARCH64_CC_FLAGS   = DEF(GCC47_AARCH64_CC_FLAGS) -Wno-unused-but-set-variable -fomit-frame-pointer
+  NOOPT_GCC47_AARCH64_CC_FLAGS   = DEF(GCC47_AARCH64_CC_FLAGS) -O0
 
 ####################################################################################
 #
 # GCC 4.8 - This configuration is used to compile under Linux to produce
 #           PE/COFF binaries using GCC 4.8.
@@ -5006,10 +5014,11 @@ RELEASE_GCC47_AARCH64_CC_FLAGS   = DEF(GCC47_AARCH64_CC_FLAGS) -Wno-unused-but-s
 *_GCC48_IA32_OBJCOPY_FLAGS        = 
 *_GCC48_IA32_NASM_FLAGS           = -f elf32
 
   DEBUG_GCC48_IA32_CC_FLAGS       = DEF(GCC48_IA32_CC_FLAGS) -Os
 RELEASE_GCC48_IA32_CC_FLAGS       = DEF(GCC48_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable
+  NOOPT_GCC48_IA32_CC_FLAGS       = DEF(GCC48_IA32_CC_FLAGS) -O0
 
 ##################
 # GCC48 X64 definitions
 ##################
 *_GCC48_X64_OBJCOPY_PATH         = DEF(GCC48_X64_PREFIX)objcopy
@@ -5033,10 +5042,11 @@ RELEASE_GCC48_IA32_CC_FLAGS       = DEF(GCC48_IA32_CC_FLAGS) -Os -Wno-unused-but
 *_GCC48_X64_OBJCOPY_FLAGS        = 
 *_GCC48_X64_NASM_FLAGS           = -f elf64
 
   DEBUG_GCC48_X64_CC_FLAGS       = DEF(GCC48_X64_CC_FLAGS)
 RELEASE_GCC48_X64_CC_FLAGS       = DEF(GCC48_X64_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC48_X64_CC_FLAGS       = DEF(GCC48_X64_CC_FLAGS) -O0
 
 ##################
 # GCC48 ARM definitions
 ##################
 *_GCC48_ARM_CC_PATH              = ENV(GCC48_ARM_PREFIX)gcc
@@ -5064,10 +5074,11 @@ RELEASE_GCC48_X64_CC_FLAGS       = DEF(GCC48_X64_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC48_ARM_VFRPP_FLAGS          = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC48_ARM_CC_XIPFLAGS          = DEF(GCC48_ARM_CC_XIPFLAGS)
 
   DEBUG_GCC48_ARM_CC_FLAGS       = DEF(GCC48_ARM_CC_FLAGS) -O0
 RELEASE_GCC48_ARM_CC_FLAGS       = DEF(GCC48_ARM_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC48_ARM_CC_FLAGS       = DEF(GCC48_ARM_CC_FLAGS) -O0
 
 ##################
 # GCC48 AARCH64 definitions
 ##################
 *_GCC48_AARCH64_CC_PATH          = ENV(GCC48_AARCH64_PREFIX)gcc
@@ -5092,10 +5103,11 @@ RELEASE_GCC48_ARM_CC_FLAGS       = DEF(GCC48_ARM_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC48_AARCH64_VFRPP_FLAGS      = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC48_AARCH64_CC_XIPFLAGS      = DEF(GCC48_AARCH64_CC_XIPFLAGS)
 
   DEBUG_GCC48_AARCH64_CC_FLAGS   = DEF(GCC48_AARCH64_CC_FLAGS) -O0
 RELEASE_GCC48_AARCH64_CC_FLAGS   = DEF(GCC48_AARCH64_CC_FLAGS) -Wno-unused-but-set-variable -fomit-frame-pointer
+  NOOPT_GCC48_AARCH64_CC_FLAGS   = DEF(GCC48_AARCH64_CC_FLAGS) -O0
 
 ####################################################################################
 #
 # GCC 4.9 - This configuration is used to compile under Linux to produce
 #           PE/COFF binaries using GCC 4.9.
@@ -5139,10 +5151,11 @@ RELEASE_GCC48_AARCH64_CC_FLAGS   = DEF(GCC48_AARCH64_CC_FLAGS) -Wno-unused-but-s
 *_GCC49_IA32_OBJCOPY_FLAGS        = 
 *_GCC49_IA32_NASM_FLAGS           = -f elf32
 
   DEBUG_GCC49_IA32_CC_FLAGS       = DEF(GCC49_IA32_CC_FLAGS) -Os
 RELEASE_GCC49_IA32_CC_FLAGS       = DEF(GCC49_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable
+  NOOPT_GCC49_IA32_CC_FLAGS       = DEF(GCC49_IA32_CC_FLAGS) -O0
 
 ##################
 # GCC49 X64 definitions
 ##################
 *_GCC49_X64_OBJCOPY_PATH         = DEF(GCC49_X64_PREFIX)objcopy
@@ -5166,10 +5179,11 @@ RELEASE_GCC49_IA32_CC_FLAGS       = DEF(GCC49_IA32_CC_FLAGS) -Os -Wno-unused-but
 *_GCC49_X64_OBJCOPY_FLAGS        = 
 *_GCC49_X64_NASM_FLAGS           = -f elf64
 
   DEBUG_GCC49_X64_CC_FLAGS       = DEF(GCC49_X64_CC_FLAGS)
 RELEASE_GCC49_X64_CC_FLAGS       = DEF(GCC49_X64_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC49_X64_CC_FLAGS       = DEF(GCC49_X64_CC_FLAGS) -O0
 
 ##################
 # GCC49 ARM definitions
 ##################
 *_GCC49_ARM_CC_PATH              = ENV(GCC49_ARM_PREFIX)gcc
@@ -5197,10 +5211,11 @@ RELEASE_GCC49_X64_CC_FLAGS       = DEF(GCC49_X64_CC_FLAGS) -Wno-unused-but-set-v
 *_GCC49_ARM_VFRPP_FLAGS          = $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) DEF(GCC_VFRPP_FLAGS)
 *_GCC49_ARM_CC_XIPFLAGS          = DEF(GCC49_ARM_CC_XIPFLAGS)
 
   DEBUG_GCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -O0
 RELEASE_GCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -Wno-unused-but-set-variable
+  NOOPT_GCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -O0
 
 ##################
 # GCC49 AARCH64 definitions
 ##################
 *_GCC49_AARCH64_CC_PATH          = ENV(GCC49_AARCH64_PREFIX)gcc
@@ -5229,10 +5244,14 @@ RELEASE_GCC49_ARM_CC_FLAGS       = DEF(GCC49_ARM_CC_FLAGS) -Wno-unused-but-set-v
   DEBUG_GCC49_AARCH64_DLINK_XIPFLAGS = -z common-page-size=0x20
 
 RELEASE_GCC49_AARCH64_CC_FLAGS     = DEF(GCC49_AARCH64_CC_FLAGS) -Wno-unused-but-set-variable -mcmodel=tiny -fomit-frame-pointer
 RELEASE_GCC49_AARCH64_DLINK_FLAGS  = DEF(GCC49_AARCH64_DLINK_FLAGS)
 
+  NOOPT_GCC49_AARCH64_CC_FLAGS     = DEF(GCC49_AARCH64_CC_FLAGS) -O0 -mcmodel=small
+  NOOPT_GCC49_AARCH64_DLINK_FLAGS  = DEF(GCC49_AARCH64_DLINK_FLAGS) -z common-page-size=0x1000 -O0
+  NOOPT_GCC49_AARCH64_DLINK_XIPFLAGS = -z common-page-size=0x20 -O0
+
 ####################################################################################
 #
 # GCC 5 - This configuration is used to compile under Linux to produce
 #         PE/COFF binaries using GCC 5
 #
@@ -5267,18 +5286,23 @@ RELEASE_GCC49_AARCH64_DLINK_FLAGS  = DEF(GCC49_AARCH64_DLINK_FLAGS)
 *_GCC5_IA32_RC_PATH              = DEF(GCC5_IA32_PREFIX)objcopy
 
 *_GCC5_IA32_ASLCC_FLAGS          = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto
 *_GCC5_IA32_ASLDLINK_FLAGS       = DEF(GCC5_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386
 *_GCC5_IA32_ASM_FLAGS            = DEF(GCC5_ASM_FLAGS) -m32 -march=i386
-*_GCC5_IA32_DLINK_FLAGS          = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Os -Wl,-m,elf_i386,--oformat=elf32-i386
 *_GCC5_IA32_DLINK2_FLAGS         = DEF(GCC5_IA32_DLINK2_FLAGS)
 *_GCC5_IA32_RC_FLAGS             = DEF(GCC_IA32_RC_FLAGS)
 *_GCC5_IA32_OBJCOPY_FLAGS        =
 *_GCC5_IA32_NASM_FLAGS           = -f elf32
 
-  DEBUG_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -Os
-RELEASE_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable
+  DEBUG_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -Os -flto
+  DEBUG_GCC5_IA32_DLINK_FLAGS    = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Os -Wl,-m,elf_i386,--oformat=elf32-i386 -flto
+
+RELEASE_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -Os -Wno-unused-but-set-variable -flto
+RELEASE_GCC5_IA32_DLINK_FLAGS    = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Os -Wl,-m,elf_i386,--oformat=elf32-i386 -flto
+
+  NOOPT_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -O0
+  NOOPT_GCC5_IA32_DLINK_FLAGS    = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Wl,-m,elf_i386,--oformat=elf32-i386 -O0
 
 ##################
 # GCC5 X64 definitions
 ##################
 *_GCC5_X64_OBJCOPY_PATH          = DEF(GCC5_X64_PREFIX)objcopy
@@ -5294,18 +5318,23 @@ RELEASE_GCC5_IA32_CC_FLAGS       = DEF(GCC5_IA32_CC_FLAGS) -Os -Wno-unused-but-s
 *_GCC5_X64_RC_PATH               = DEF(GCC5_X64_PREFIX)objcopy
 
 *_GCC5_X64_ASLCC_FLAGS           = DEF(GCC_ASLCC_FLAGS) -m64 -fno-lto
 *_GCC5_X64_ASLDLINK_FLAGS        = DEF(GCC5_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_x86_64
 *_GCC5_X64_ASM_FLAGS             = DEF(GCC5_ASM_FLAGS) -m64
-*_GCC5_X64_DLINK_FLAGS           = DEF(GCC5_X64_DLINK_FLAGS) -Os
 *_GCC5_X64_DLINK2_FLAGS          = DEF(GCC5_X64_DLINK2_FLAGS)
 *_GCC5_X64_RC_FLAGS              = DEF(GCC_X64_RC_FLAGS)
 *_GCC5_X64_OBJCOPY_FLAGS         =
 *_GCC5_X64_NASM_FLAGS            = -f elf64
 
-  DEBUG_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS)
-RELEASE_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS) -Wno-unused-but-set-variable
+  DEBUG_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS) -flto
+  DEBUG_GCC5_X64_DLINK_FLAGS     = DEF(GCC5_X64_DLINK_FLAGS) -Os -flto
+
+RELEASE_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS) -Wno-unused-but-set-variable -flto
+RELEASE_GCC5_X64_DLINK_FLAGS     = DEF(GCC5_X64_DLINK_FLAGS) -Os -flto
+
+  NOOPT_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS) -O0
+  NOOPT_GCC5_X64_DLINK_FLAGS     = DEF(GCC5_X64_DLINK_FLAGS) -O0
 
 ##################
 # GCC5 ARM definitions
 ##################
 *_GCC5_ARM_CC_PATH               = ENV(GCC5_ARM_PREFIX)gcc
@@ -5334,10 +5363,13 @@ RELEASE_GCC5_X64_CC_FLAGS        = DEF(GCC5_X64_CC_FLAGS) -Wno-unused-but-set-va
   DEBUG_GCC5_ARM_DLINK_FLAGS     = DEF(GCC5_ARM_DLINK_FLAGS)
 
 RELEASE_GCC5_ARM_CC_FLAGS        = DEF(GCC5_ARM_CC_FLAGS) -flto -Wno-unused-but-set-variable
 RELEASE_GCC5_ARM_DLINK_FLAGS     = DEF(GCC5_ARM_DLINK_FLAGS) -flto -Os -L$(WORKSPACE)/ArmPkg/Library/GccLto -llto-arm -Wl,-plugin-opt=-pass-through=-llto-arm
 
+  NOOPT_GCC5_ARM_CC_FLAGS        = DEF(GCC5_ARM_CC_FLAGS) -O0
+  NOOPT_GCC5_ARM_DLINK_FLAGS     = DEF(GCC5_ARM_DLINK_FLAGS) -O0
+
 ##################
 # GCC5 AARCH64 definitions
 ##################
 *_GCC5_AARCH64_CC_PATH           = ENV(GCC5_AARCH64_PREFIX)gcc
 *_GCC5_AARCH64_SLINK_PATH        = ENV(GCC5_AARCH64_PREFIX)gcc-ar
@@ -5365,10 +5397,14 @@ RELEASE_GCC5_ARM_DLINK_FLAGS     = DEF(GCC5_ARM_DLINK_FLAGS) -flto -Os -L$(WORKS
   DEBUG_GCC5_AARCH64_DLINK_XIPFLAGS = -z common-page-size=0x20
 
 RELEASE_GCC5_AARCH64_CC_FLAGS    = DEF(GCC5_AARCH64_CC_FLAGS) -flto -Wno-unused-but-set-variable -mcmodel=tiny -fomit-frame-pointer
 RELEASE_GCC5_AARCH64_DLINK_FLAGS = DEF(GCC5_AARCH64_DLINK_FLAGS) -flto -Os -L$(WORKSPACE)/ArmPkg/Library/GccLto -llto-aarch64 -Wl,-plugin-opt=-pass-through=-llto-aarch64
 
+  NOOPT_GCC5_AARCH64_CC_FLAGS    = DEF(GCC5_AARCH64_CC_FLAGS) -O0 -mcmodel=small
+  NOOPT_GCC5_AARCH64_DLINK_FLAGS = DEF(GCC5_AARCH64_DLINK_FLAGS) -z common-page-size=0x1000 -O0
+  NOOPT_GCC5_AARCH64_DLINK_XIPFLAGS = -z common-page-size=0x20 -O0
+
 ####################################################################################
 #
 # CLANG35   - This configuration is used to compile under Linux to produce
 #             PE/COFF binaries using the clang compiler and assembler (v3.5 and up)
 #             and GNU linker
@@ -5486,11 +5522,11 @@ DEFINE CLANG38_ALL_CC_FLAGS         = DEF(GCC44_ALL_CC_FLAGS) -Wno-empty-body -f
 *_CLANG38_IA32_ASLCC_FLAGS          = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto DEF(CLANG38_IA32_TARGET)
 *_CLANG38_IA32_ASLDLINK_FLAGS       = DEF(GCC5_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386
 *_CLANG38_IA32_ASM_FLAGS            = DEF(GCC5_ASM_FLAGS) -m32 -march=i386 DEF(CLANG38_IA32_TARGET)
 DEBUG_CLANG38_IA32_CC_FLAGS         = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g
 RELEASE_CLANG38_IA32_CC_FLAGS       = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET)
-*_CLANG38_IA32_DLINK_FLAGS          = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Wl,-Oz -Wl,-melf_i386 -Wl,--oformat=elf32-i386
+*_CLANG38_IA32_DLINK_FLAGS          = DEF(GCC5_IA32_X64_DLINK_FLAGS) -flto -Wl,-Oz -Wl,-melf_i386 -Wl,--oformat=elf32-i386
 *_CLANG38_IA32_DLINK2_FLAGS         = DEF(GCC5_IA32_DLINK2_FLAGS) -O3
 *_CLANG38_IA32_RC_FLAGS             = DEF(GCC_IA32_RC_FLAGS)
 *_CLANG38_IA32_OBJCOPY_FLAGS        =
 *_CLANG38_IA32_NASM_FLAGS           = -f elf32
 *_CLANG38_IA32_PP_FLAGS             = DEF(GCC_PP_FLAGS) DEF(CLANG38_IA32_TARGET)
@@ -5515,11 +5551,11 @@ RELEASE_CLANG38_IA32_CC_FLAGS       = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -
 *_CLANG38_X64_ASLCC_FLAGS          = DEF(GCC_ASLCC_FLAGS) -m64 -fno-lto DEF(CLANG38_X64_TARGET)
 *_CLANG38_X64_ASLDLINK_FLAGS       = DEF(GCC5_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_x86_64
 *_CLANG38_X64_ASM_FLAGS            = DEF(GCC5_ASM_FLAGS) -m64 DEF(CLANG38_X64_TARGET)
 DEBUG_CLANG38_X64_CC_FLAGS         = DEF(CLANG38_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -Oz -flto DEF(CLANG38_X64_TARGET) -g
 RELEASE_CLANG38_X64_CC_FLAGS       = DEF(CLANG38_ALL_CC_FLAGS) -m64 "-DEFIAPI=__attribute__((ms_abi))" -mno-red-zone -mcmodel=small -fpie -Oz -flto DEF(CLANG38_X64_TARGET)
-*_CLANG38_X64_DLINK_FLAGS          = DEF(GCC5_IA32_X64_DLINK_FLAGS) -Wl,-Oz -Wl,-melf_x86_64 -Wl,--oformat=elf64-x86-64 -Wl,-pie -mcmodel=small
+*_CLANG38_X64_DLINK_FLAGS          = DEF(GCC5_IA32_X64_DLINK_FLAGS) -flto -Wl,-Oz -Wl,-melf_x86_64 -Wl,--oformat=elf64-x86-64 -Wl,-pie -mcmodel=small
 *_CLANG38_X64_DLINK2_FLAGS         = DEF(GCC5_X64_DLINK2_FLAGS) -O3
 *_CLANG38_X64_RC_FLAGS             = DEF(GCC_X64_RC_FLAGS)
 *_CLANG38_X64_OBJCOPY_FLAGS        =
 *_CLANG38_X64_NASM_FLAGS           = -f elf64
 *_CLANG38_X64_PP_FLAGS             = DEF(GCC_PP_FLAGS) DEF(CLANG38_X64_TARGET)
-- 
2.6.1.windows.1



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2016-10-09  5:02 [Patch V3] BaseTools: support the NOOPT target with the GCC tool chains Yonghong Zhu
2016-10-10  2:36 ` Gao, Liming

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